id	sid	tid	token	lemma	pos
american_scientific_journal-4809	1	1	1	1	X
american_scientific_journal-4809	1	2	.	.	SYM
american_scientific_journal-4809	1	3	35	35	NUM
american_scientific_journal-4809	1	4	american	american	ADJ
american_scientific_journal-4809	1	5	scientific	scientific	ADJ
american_scientific_journal-4809	1	6	research	research	NOUN
american_scientific_journal-4809	1	7	journal	journal	NOUN
american_scientific_journal-4809	1	8	for	for	ADP
american_scientific_journal-4809	1	9	engineering	engineering	NOUN
american_scientific_journal-4809	1	10	,	,	PUNCT
american_scientific_journal-4809	1	11	technology	technology	NOUN
american_scientific_journal-4809	1	12	,	,	PUNCT
american_scientific_journal-4809	1	13	and	and	CCONJ
american_scientific_journal-4809	1	14	sciences	science	NOUN
american_scientific_journal-4809	1	15	(	(	PUNCT
american_scientific_journal-4809	1	16	asrjets	asrjet	NOUN
american_scientific_journal-4809	1	17	)	)	PUNCT
american_scientific_journal-4809	1	18	issn	issn	PROPN
american_scientific_journal-4809	1	19	(	(	PUNCT
american_scientific_journal-4809	1	20	print	print	NOUN
american_scientific_journal-4809	1	21	)	)	PUNCT
american_scientific_journal-4809	1	22	2313	2313	NUM
american_scientific_journal-4809	1	23	-	-	SYM
american_scientific_journal-4809	1	24	4410	4410	NUM
american_scientific_journal-4809	1	25	,	,	PUNCT
american_scientific_journal-4809	1	26	issn	issn	PROPN
american_scientific_journal-4809	1	27	(	(	PUNCT
american_scientific_journal-4809	1	28	online	online	ADJ
american_scientific_journal-4809	1	29	)	)	PUNCT
american_scientific_journal-4809	1	30	2313	2313	NUM
american_scientific_journal-4809	1	31	-	-	SYM
american_scientific_journal-4809	1	32	4402	4402	NUM
american_scientific_journal-4809	1	33	©	©	PROPN
american_scientific_journal-4809	1	34	global	global	ADJ
american_scientific_journal-4809	1	35	society	society	NOUN
american_scientific_journal-4809	1	36	of	of	ADP
american_scientific_journal-4809	1	37	scientific	scientific	ADJ
american_scientific_journal-4809	1	38	research	research	NOUN
american_scientific_journal-4809	1	39	and	and	CCONJ
american_scientific_journal-4809	1	40	researchers	researcher	NOUN
american_scientific_journal-4809	1	41	http://asrjetsjournal.org/	http://asrjetsjournal.org/	PROPN
american_scientific_journal-4809	1	42	ng	ng	PROPN
american_scientific_journal-4809	1	43	-	-	PUNCT
american_scientific_journal-4809	1	44	pon2	pon2	NOUN
american_scientific_journal-4809	1	45	network	network	NOUN
american_scientific_journal-4809	1	46	with	with	ADP
american_scientific_journal-4809	1	47	120	120	NUM
american_scientific_journal-4809	1	48	km	km	NOUN
american_scientific_journal-4809	1	49	fiber	fiber	NOUN
american_scientific_journal-4809	1	50	length	length	NOUN
american_scientific_journal-4809	1	51	using	use	VERB
american_scientific_journal-4809	1	52	fiber	fiber	NOUN
american_scientific_journal-4809	1	53	bragg	bragg	PROPN
american_scientific_journal-4809	1	54	grating	grate	VERB
american_scientific_journal-4809	1	55	fbg	fbg	PROPN
american_scientific_journal-4809	1	56	feras	feras	PROPN
american_scientific_journal-4809	1	57	mohammed	mohammed	PROPN
american_scientific_journal-4809	1	58	alhorania	alhorania	PROPN
american_scientific_journal-4809	1	59	*	*	PROPN
american_scientific_journal-4809	1	60	,	,	PUNCT
american_scientific_journal-4809	1	61	abdulkarim	abdulkarim	PROPN
american_scientific_journal-4809	1	62	assalemb	assalemb	VERB
american_scientific_journal-4809	1	63	a	a	DET
american_scientific_journal-4809	1	64	,	,	PUNCT
american_scientific_journal-4809	1	65	bal	bal	ADJ
american_scientific_journal-4809	1	66	-	-	PUNCT
american_scientific_journal-4809	1	67	baath	baath	NOUN
american_scientific_journal-4809	1	68	university	university	NOUN
american_scientific_journal-4809	1	69	,	,	PUNCT
american_scientific_journal-4809	1	70	homs	hom	NOUN
american_scientific_journal-4809	1	71	,	,	PUNCT
american_scientific_journal-4809	1	72	syrian	syrian	PROPN
american_scientific_journal-4809	1	73	arab	arab	PROPN
american_scientific_journal-4809	1	74	republic	republic	PROPN
american_scientific_journal-4809	1	75	aemail	aemail	NOUN
american_scientific_journal-4809	1	76	:	:	PUNCT
american_scientific_journal-4809	1	77	feras.h007.fh@gmail.com	feras.h007.fh@gmail.com	PROPN
american_scientific_journal-4809	1	78	bemail	bemail	NOUN
american_scientific_journal-4809	1	79	:	:	PUNCT
american_scientific_journal-4809	1	80	assalem1@gmail.com	assalem1@gmail.com	X
american_scientific_journal-4809	2	1	abstract	abstract	ADJ
american_scientific_journal-4809	2	2	next	next	ADJ
american_scientific_journal-4809	2	3	generation	generation	NOUN
american_scientific_journal-4809	2	4	optical	optical	ADJ
american_scientific_journal-4809	2	5	network	network	NOUN
american_scientific_journal-4809	2	6	are	be	AUX
american_scientific_journal-4809	2	7	of	of	ADP
american_scientific_journal-4809	2	8	great	great	ADJ
american_scientific_journal-4809	2	9	importance	importance	NOUN
american_scientific_journal-4809	2	10	in	in	ADP
american_scientific_journal-4809	2	11	face	face	NOUN
american_scientific_journal-4809	2	12	of	of	ADP
american_scientific_journal-4809	2	13	the	the	DET
american_scientific_journal-4809	2	14	increasing	increase	VERB
american_scientific_journal-4809	2	15	number	number	NOUN
american_scientific_journal-4809	2	16	of	of	ADP
american_scientific_journal-4809	2	17	subscribers	subscriber	NOUN
american_scientific_journal-4809	2	18	and	and	CCONJ
american_scientific_journal-4809	2	19	the	the	DET
american_scientific_journal-4809	2	20	increasing	increase	VERB
american_scientific_journal-4809	2	21	number	number	NOUN
american_scientific_journal-4809	2	22	of	of	ADP
american_scientific_journal-4809	2	23	services	service	NOUN
american_scientific_journal-4809	2	24	provided	provide	VERB
american_scientific_journal-4809	2	25	by	by	ADP
american_scientific_journal-4809	2	26	telecommunications	telecommunication	NOUN
american_scientific_journal-4809	2	27	companies	company	NOUN
american_scientific_journal-4809	2	28	around	around	ADP
american_scientific_journal-4809	2	29	the	the	DET
american_scientific_journal-4809	2	30	world	world	NOUN
american_scientific_journal-4809	2	31	and	and	CCONJ
american_scientific_journal-4809	2	32	the	the	DET
american_scientific_journal-4809	2	33	high	high	ADJ
american_scientific_journal-4809	2	34	quality	quality	NOUN
american_scientific_journal-4809	2	35	of	of	ADP
american_scientific_journal-4809	2	36	these	these	DET
american_scientific_journal-4809	2	37	services	service	NOUN
american_scientific_journal-4809	2	38	.	.	PUNCT
american_scientific_journal-4809	3	1	next	next	ADJ
american_scientific_journal-4809	3	2	generation	generation	NOUN
american_scientific_journal-4809	3	3	optical	optical	ADJ
american_scientific_journal-4809	3	4	network	network	NOUN
american_scientific_journal-4809	3	5	ng	ng	PROPN
american_scientific_journal-4809	3	6	-	-	PROPN
american_scientific_journal-4809	3	7	pon2	pon2	NOUN
american_scientific_journal-4809	3	8	which	which	PRON
american_scientific_journal-4809	3	9	use	use	VERB
american_scientific_journal-4809	3	10	twdm	twdm	NOUN
american_scientific_journal-4809	3	11	technology	technology	NOUN
american_scientific_journal-4809	3	12	are	be	AUX
american_scientific_journal-4809	3	13	one	one	NUM
american_scientific_journal-4809	3	14	of	of	ADP
american_scientific_journal-4809	3	15	the	the	DET
american_scientific_journal-4809	3	16	latest	late	ADJ
american_scientific_journal-4809	3	17	standards	standard	NOUN
american_scientific_journal-4809	3	18	set	set	VERB
american_scientific_journal-4809	3	19	by	by	ADP
american_scientific_journal-4809	3	20	the	the	DET
american_scientific_journal-4809	3	21	itu	itu	PROPN
american_scientific_journal-4809	3	22	-	-	PUNCT
american_scientific_journal-4809	3	23	t	t	PROPN
american_scientific_journal-4809	3	24	organization	organization	NOUN
american_scientific_journal-4809	3	25	and	and	CCONJ
american_scientific_journal-4809	3	26	are	be	AUX
american_scientific_journal-4809	3	27	especially	especially	ADV
american_scientific_journal-4809	3	28	used	use	VERB
american_scientific_journal-4809	3	29	for	for	SCONJ
american_scientific_journal-4809	3	30	ftth	ftth	PROPN
american_scientific_journal-4809	3	31	applications	application	NOUN
american_scientific_journal-4809	3	32	to	to	PART
american_scientific_journal-4809	3	33	connect	connect	VERB
american_scientific_journal-4809	3	34	the	the	DET
american_scientific_journal-4809	3	35	fibers	fiber	NOUN
american_scientific_journal-4809	3	36	optic	optic	ADJ
american_scientific_journal-4809	3	37	to	to	ADP
american_scientific_journal-4809	3	38	the	the	DET
american_scientific_journal-4809	3	39	subscribers	subscriber	NOUN
american_scientific_journal-4809	3	40	homes	home	NOUN
american_scientific_journal-4809	3	41	at	at	ADP
american_scientific_journal-4809	3	42	the	the	DET
american_scientific_journal-4809	3	43	lowest	low	ADJ
american_scientific_journal-4809	3	44	cost	cost	NOUN
american_scientific_journal-4809	3	45	and	and	CCONJ
american_scientific_journal-4809	3	46	highest	high	ADJ
american_scientific_journal-4809	3	47	quality	quality	NOUN
american_scientific_journal-4809	3	48	.	.	PUNCT
american_scientific_journal-4809	4	1	this	this	DET
american_scientific_journal-4809	4	2	research	research	NOUN
american_scientific_journal-4809	4	3	examines	examine	VERB
american_scientific_journal-4809	4	4	the	the	DET
american_scientific_journal-4809	4	5	possibility	possibility	NOUN
american_scientific_journal-4809	4	6	of	of	ADP
american_scientific_journal-4809	4	7	modifying	modify	VERB
american_scientific_journal-4809	4	8	the	the	DET
american_scientific_journal-4809	4	9	structure	structure	NOUN
american_scientific_journal-4809	4	10	of	of	ADP
american_scientific_journal-4809	4	11	onu	onu	PROPN
american_scientific_journal-4809	4	12	units	unit	NOUN
american_scientific_journal-4809	4	13	for	for	ADP
american_scientific_journal-4809	4	14	ng	ng	PROPN
american_scientific_journal-4809	4	15	-	-	NOUN
american_scientific_journal-4809	4	16	pon2	pon2	PROPN
american_scientific_journal-4809	4	17	using	use	VERB
american_scientific_journal-4809	4	18	fiber	fiber	NOUN
american_scientific_journal-4809	4	19	bragg	bragg	PROPN
american_scientific_journal-4809	4	20	grating	grate	VERB
american_scientific_journal-4809	4	21	or	or	CCONJ
american_scientific_journal-4809	4	22	what	what	PRON
american_scientific_journal-4809	4	23	it	it	PRON
american_scientific_journal-4809	4	24	is	be	AUX
american_scientific_journal-4809	4	25	called	call	VERB
american_scientific_journal-4809	4	26	fbg	fbg	NOUN
american_scientific_journal-4809	4	27	in	in	ADP
american_scientific_journal-4809	4	28	order	order	NOUN
american_scientific_journal-4809	4	29	to	to	PART
american_scientific_journal-4809	4	30	increase	increase	VERB
american_scientific_journal-4809	4	31	the	the	DET
american_scientific_journal-4809	4	32	transport	transport	NOUN
american_scientific_journal-4809	4	33	distance	distance	NOUN
american_scientific_journal-4809	4	34	to	to	ADP
american_scientific_journal-4809	4	35	120	120	NUM
american_scientific_journal-4809	4	36	km	km	NOUN
american_scientific_journal-4809	4	37	across	across	ADP
american_scientific_journal-4809	4	38	single	single	ADJ
american_scientific_journal-4809	4	39	-	-	PUNCT
american_scientific_journal-4809	4	40	mode	mode	NOUN
american_scientific_journal-4809	4	41	optical	optical	ADJ
american_scientific_journal-4809	4	42	fiber	fiber	NOUN
american_scientific_journal-4809	4	43	based	base	VERB
american_scientific_journal-4809	4	44	on	on	ADP
american_scientific_journal-4809	4	45	optisystem	optisystem	NOUN
american_scientific_journal-4809	4	46	software	software	NOUN
american_scientific_journal-4809	4	47	,	,	PUNCT
american_scientific_journal-4809	4	48	and	and	CCONJ
american_scientific_journal-4809	4	49	comparing	compare	VERB
american_scientific_journal-4809	4	50	the	the	DET
american_scientific_journal-4809	4	51	final	final	ADJ
american_scientific_journal-4809	4	52	result	result	NOUN
american_scientific_journal-4809	4	53	of	of	ADP
american_scientific_journal-4809	4	54	the	the	DET
american_scientific_journal-4809	4	55	research	research	NOUN
american_scientific_journal-4809	4	56	with	with	ADP
american_scientific_journal-4809	4	57	the	the	DET
american_scientific_journal-4809	4	58	standard	standard	ADJ
american_scientific_journal-4809	4	59	values	value	NOUN
american_scientific_journal-4809	4	60	of	of	ADP
american_scientific_journal-4809	4	61	these	these	DET
american_scientific_journal-4809	4	62	system	system	NOUN
american_scientific_journal-4809	4	63	.	.	PUNCT
american_scientific_journal-4809	5	1	keywords	keyword	NOUN
american_scientific_journal-4809	5	2	:	:	PUNCT
american_scientific_journal-4809	5	3	ng	ng	PROPN
american_scientific_journal-4809	5	4	-	-	PROPN
american_scientific_journal-4809	5	5	pon2	pon2	PROPN
american_scientific_journal-4809	5	6	;	;	PUNCT
american_scientific_journal-4809	5	7	fbg	fbg	PROPN
american_scientific_journal-4809	5	8	;	;	PUNCT
american_scientific_journal-4809	5	9	ftth;t	ftth;t	PROPN
american_scientific_journal-4809	5	10	wdm	wdm	PROPN
american_scientific_journal-4809	5	11	;	;	PUNCT
american_scientific_journal-4809	5	12	pon	pon	PROPN
american_scientific_journal-4809	5	13	;	;	PUNCT
american_scientific_journal-4809	5	14	onu	onu	PROPN
american_scientific_journal-4809	5	15	.	.	PROPN
american_scientific_journal-4809	5	16	1	1	NUM
american_scientific_journal-4809	5	17	.	.	X
american_scientific_journal-4809	5	18	introduction	introduction	NOUN
american_scientific_journal-4809	5	19	the	the	DET
american_scientific_journal-4809	5	20	steady	steady	ADJ
american_scientific_journal-4809	5	21	increase	increase	NOUN
american_scientific_journal-4809	5	22	in	in	ADP
american_scientific_journal-4809	5	23	the	the	DET
american_scientific_journal-4809	5	24	number	number	NOUN
american_scientific_journal-4809	5	25	of	of	ADP
american_scientific_journal-4809	5	26	subscribers	subscriber	NOUN
american_scientific_journal-4809	5	27	and	and	CCONJ
american_scientific_journal-4809	5	28	services	service	NOUN
american_scientific_journal-4809	5	29	provided	provide	VERB
american_scientific_journal-4809	5	30	by	by	ADP
american_scientific_journal-4809	5	31	isp	isp	ADJ
american_scientific_journal-4809	5	32	's	's	PART
american_scientific_journal-4809	5	33	such	such	ADJ
american_scientific_journal-4809	5	34	as	as	ADP
american_scientific_journal-4809	5	35	iptv	iptv	PROPN
american_scientific_journal-4809	5	36	services	services	PROPN
american_scientific_journal-4809	5	37	,	,	PUNCT
american_scientific_journal-4809	5	38	interactive	interactive	ADJ
american_scientific_journal-4809	5	39	games	game	NOUN
american_scientific_journal-4809	5	40	and	and	CCONJ
american_scientific_journal-4809	5	41	virtual	virtual	ADJ
american_scientific_journal-4809	5	42	reality	reality	NOUN
american_scientific_journal-4809	5	43	service	service	NOUN
american_scientific_journal-4809	5	44	and	and	CCONJ
american_scientific_journal-4809	5	45	the	the	DET
american_scientific_journal-4809	5	46	need	need	NOUN
american_scientific_journal-4809	5	47	for	for	ADP
american_scientific_journal-4809	5	48	high	high	ADJ
american_scientific_journal-4809	5	49	data	datum	NOUN
american_scientific_journal-4809	5	50	rates	rate	NOUN
american_scientific_journal-4809	5	51	have	have	AUX
american_scientific_journal-4809	5	52	led	lead	VERB
american_scientific_journal-4809	5	53	to	to	ADP
american_scientific_journal-4809	5	54	the	the	DET
american_scientific_journal-4809	5	55	development	development	NOUN
american_scientific_journal-4809	5	56	of	of	ADP
american_scientific_journal-4809	5	57	communication	communication	NOUN
american_scientific_journal-4809	5	58	networks	network	NOUN
american_scientific_journal-4809	5	59	to	to	PART
american_scientific_journal-4809	5	60	meet	meet	VERB
american_scientific_journal-4809	5	61	this	this	DET
american_scientific_journal-4809	5	62	increase	increase	NOUN
american_scientific_journal-4809	5	63	and	and	CCONJ
american_scientific_journal-4809	5	64	provide	provide	VERB
american_scientific_journal-4809	5	65	suitable	suitable	ADJ
american_scientific_journal-4809	5	66	solutions	solution	NOUN
american_scientific_journal-4809	5	67	to	to	PART
american_scientific_journal-4809	5	68	deliver	deliver	VERB
american_scientific_journal-4809	5	69	these	these	DET
american_scientific_journal-4809	5	70	services	service	NOUN
american_scientific_journal-4809	5	71	to	to	ADP
american_scientific_journal-4809	5	72	subscribers	subscriber	NOUN
american_scientific_journal-4809	5	73	with	with	ADP
american_scientific_journal-4809	5	74	high	high	ADJ
american_scientific_journal-4809	5	75	quality.the	quality.the	DET
american_scientific_journal-4809	5	76	basic	basic	ADJ
american_scientific_journal-4809	5	77	standard	standard	NOUN
american_scientific_journal-4809	5	78	for	for	ADP
american_scientific_journal-4809	5	79	ng	ng	PROPN
american_scientific_journal-4809	5	80	-	-	PUNCT
american_scientific_journal-4809	5	81	pon2	pon2	NOUN
american_scientific_journal-4809	5	82	networks	network	NOUN
american_scientific_journal-4809	5	83	has	have	AUX
american_scientific_journal-4809	5	84	been	be	AUX
american_scientific_journal-4809	5	85	initiated	initiate	VERB
american_scientific_journal-4809	5	86	by	by	ADP
american_scientific_journal-4809	5	87	the	the	DET
american_scientific_journal-4809	5	88	itu	itu	PROPN
american_scientific_journal-4809	5	89	since	since	SCONJ
american_scientific_journal-4809	5	90	2011	2011	NUM
american_scientific_journal-4809	5	91	to	to	PART
american_scientific_journal-4809	5	92	be	be	AUX
american_scientific_journal-4809	5	93	completed	complete	VERB
american_scientific_journal-4809	5	94	around	around	ADP
american_scientific_journal-4809	5	95	the	the	DET
american_scientific_journal-4809	5	96	end	end	NOUN
american_scientific_journal-4809	5	97	of	of	ADP
american_scientific_journal-4809	5	98	2015	2015	NUM
american_scientific_journal-4809	6	1	[	[	X
american_scientific_journal-4809	6	2	1	1	NUM
american_scientific_journal-4809	6	3	]	]	PUNCT
american_scientific_journal-4809	6	4	,	,	PUNCT
american_scientific_journal-4809	6	5	and	and	CCONJ
american_scientific_journal-4809	6	6	the	the	DET
american_scientific_journal-4809	6	7	aim	aim	NOUN
american_scientific_journal-4809	6	8	of	of	ADP
american_scientific_journal-4809	6	9	this	this	DET
american_scientific_journal-4809	6	10	work	work	NOUN
american_scientific_journal-4809	6	11	was	be	AUX
american_scientific_journal-4809	6	12	to	to	PART
american_scientific_journal-4809	6	13	develop	develop	VERB
american_scientific_journal-4809	6	14	fiber	fiber	NOUN
american_scientific_journal-4809	6	15	optic	optic	NOUN
american_scientific_journal-4809	6	16	network	network	NOUN
american_scientific_journal-4809	6	17	technologies	technology	NOUN
american_scientific_journal-4809	6	18	to	to	PART
american_scientific_journal-4809	6	19	increase	increase	VERB
american_scientific_journal-4809	6	20	the	the	DET
american_scientific_journal-4809	6	21	transmission	transmission	NOUN
american_scientific_journal-4809	6	22	speed	speed	NOUN
american_scientific_journal-4809	6	23	beyond	beyond	ADP
american_scientific_journal-4809	6	24	the	the	DET
american_scientific_journal-4809	6	25	10gbps	10gbps	NUM
american_scientific_journal-4809	6	26	.	.	PUNCT
american_scientific_journal-4809	7	1	-----------------------------------------------------------------------	-----------------------------------------------------------------------	PUNCT
american_scientific_journal-4809	8	1	*	*	PUNCT
american_scientific_journal-4809	8	2	corresponding	correspond	VERB
american_scientific_journal-4809	8	3	author	author	NOUN
american_scientific_journal-4809	8	4	.	.	PUNCT
american_scientific_journal-4809	9	1	http://asrjetsjournal.org/	http://asrjetsjournal.org/	PROPN
american_scientific_journal-4809	9	2	american	american	PROPN
american_scientific_journal-4809	9	3	scientific	scientific	PROPN
american_scientific_journal-4809	9	4	research	research	NOUN
american_scientific_journal-4809	9	5	journal	journal	NOUN
american_scientific_journal-4809	9	6	for	for	ADP
american_scientific_journal-4809	9	7	engineering	engineering	NOUN
american_scientific_journal-4809	9	8	,	,	PUNCT
american_scientific_journal-4809	9	9	technology	technology	NOUN
american_scientific_journal-4809	9	10	,	,	PUNCT
american_scientific_journal-4809	9	11	and	and	CCONJ
american_scientific_journal-4809	9	12	sciences	science	NOUN
american_scientific_journal-4809	9	13	(	(	PUNCT
american_scientific_journal-4809	9	14	asrjets	asrjet	NOUN
american_scientific_journal-4809	9	15	)	)	PUNCT
american_scientific_journal-4809	9	16	(	(	PUNCT
american_scientific_journal-4809	9	17	2019	2019	NUM
american_scientific_journal-4809	9	18	)	)	PUNCT
american_scientific_journal-4809	9	19	volume	volume	NOUN
american_scientific_journal-4809	9	20	57	57	NUM
american_scientific_journal-4809	9	21	,	,	PUNCT
american_scientific_journal-4809	9	22	no	no	DET
american_scientific_journal-4809	9	23	1	1	NUM
american_scientific_journal-4809	9	24	,	,	PUNCT
american_scientific_journal-4809	9	25	pp	pp	ADV
american_scientific_journal-4809	9	26	35	35	NUM
american_scientific_journal-4809	9	27	-	-	SYM
american_scientific_journal-4809	9	28	44	44	NUM
american_scientific_journal-4809	9	29	36	36	NUM
american_scientific_journal-4809	9	30	ng	ng	PROPN
american_scientific_journal-4809	9	31	-	-	PUNCT
american_scientific_journal-4809	9	32	pon2	pon2	NOUN
american_scientific_journal-4809	9	33	networks	network	NOUN
american_scientific_journal-4809	9	34	are	be	AUX
american_scientific_journal-4809	9	35	based	base	VERB
american_scientific_journal-4809	9	36	on	on	ADP
american_scientific_journal-4809	9	37	the	the	DET
american_scientific_journal-4809	9	38	aggregation	aggregation	NOUN
american_scientific_journal-4809	9	39	of	of	ADP
american_scientific_journal-4809	9	40	multiple	multiple	ADJ
american_scientific_journal-4809	9	41	xg	xg	PROPN
american_scientific_journal-4809	9	42	-	-	PUNCT
american_scientific_journal-4809	9	43	pon	pon	PROPN
american_scientific_journal-4809	9	44	networks	network	NOUN
american_scientific_journal-4809	9	45	with	with	ADP
american_scientific_journal-4809	9	46	each	each	DET
american_scientific_journal-4809	9	47	other	other	ADJ
american_scientific_journal-4809	9	48	using	use	VERB
american_scientific_journal-4809	9	49	wdm	wdm	PROPN
american_scientific_journal-4809	9	50	technology	technology	NOUN
american_scientific_journal-4809	9	51	on	on	ADP
american_scientific_journal-4809	9	52	the	the	DET
american_scientific_journal-4809	9	53	downlink	downlink	NOUN
american_scientific_journal-4809	9	54	to	to	PART
american_scientific_journal-4809	9	55	double	double	VERB
american_scientific_journal-4809	9	56	the	the	DET
american_scientific_journal-4809	9	57	transmission	transmission	NOUN
american_scientific_journal-4809	9	58	speed	speed	NOUN
american_scientific_journal-4809	9	59	.	.	PUNCT
american_scientific_journal-4809	10	1	the	the	DET
american_scientific_journal-4809	10	2	xg	xg	PROPN
american_scientific_journal-4809	10	3	-	-	PUNCT
american_scientific_journal-4809	10	4	pon	pon	PROPN
american_scientific_journal-4809	10	5	network	network	NOUN
american_scientific_journal-4809	10	6	offers	offer	VERB
american_scientific_journal-4809	10	7	data	datum	NOUN
american_scientific_journal-4809	10	8	rate	rate	NOUN
american_scientific_journal-4809	10	9	on	on	ADP
american_scientific_journal-4809	10	10	the	the	DET
american_scientific_journal-4809	10	11	downlink	downlink	NOUN
american_scientific_journal-4809	10	12	of	of	ADP
american_scientific_journal-4809	10	13	up	up	ADP
american_scientific_journal-4809	10	14	to	to	ADP
american_scientific_journal-4809	10	15	10gbps	10gbps	NUM
american_scientific_journal-4809	10	16	and	and	CCONJ
american_scientific_journal-4809	10	17	on	on	ADP
american_scientific_journal-4809	10	18	the	the	DET
american_scientific_journal-4809	10	19	uplink	uplink	NOUN
american_scientific_journal-4809	10	20	2.5gbps	2.5gbps	NUM
american_scientific_journal-4809	10	21	,	,	PUNCT
american_scientific_journal-4809	10	22	the	the	DET
american_scientific_journal-4809	10	23	ng	ng	PROPN
american_scientific_journal-4809	10	24	-	-	PROPN
american_scientific_journal-4809	10	25	pon2	pon2	NOUN
american_scientific_journal-4809	10	26	of	of	ADP
american_scientific_journal-4809	10	27	four	four	NUM
american_scientific_journal-4809	10	28	pairs	pair	NOUN
american_scientific_journal-4809	10	29	of	of	ADP
american_scientific_journal-4809	10	30	wavelengths	wavelength	NOUN
american_scientific_journal-4809	10	31	can	can	AUX
american_scientific_journal-4809	10	32	achieve	achieve	VERB
american_scientific_journal-4809	10	33	a	a	DET
american_scientific_journal-4809	10	34	downlink	downlink	NOUN
american_scientific_journal-4809	10	35	speed	speed	NOUN
american_scientific_journal-4809	10	36	of	of	ADP
american_scientific_journal-4809	10	37	up	up	ADP
american_scientific_journal-4809	10	38	to	to	ADP
american_scientific_journal-4809	10	39	40gbps	40gbps	NOUN
american_scientific_journal-4809	10	40	and	and	CCONJ
american_scientific_journal-4809	10	41	uplink	uplink	VERB
american_scientific_journal-4809	10	42	10gbps	10gbps	NUM
american_scientific_journal-4809	10	43	or	or	CCONJ
american_scientific_journal-4809	10	44	40gbps	40gbps	NUM
american_scientific_journal-4809	11	1	[	[	X
american_scientific_journal-4809	11	2	1	1	NUM
american_scientific_journal-4809	11	3	]	]	PUNCT
american_scientific_journal-4809	11	4	.	.	PUNCT
american_scientific_journal-4809	12	1	ng	ng	PROPN
american_scientific_journal-4809	12	2	-	-	PUNCT
american_scientific_journal-4809	12	3	pon2	pon2	NOUN
american_scientific_journal-4809	12	4	networks	network	NOUN
american_scientific_journal-4809	12	5	use	use	VERB
american_scientific_journal-4809	12	6	wdm	wdm	PROPN
american_scientific_journal-4809	12	7	technology	technology	NOUN
american_scientific_journal-4809	12	8	on	on	ADP
american_scientific_journal-4809	12	9	the	the	DET
american_scientific_journal-4809	12	10	downlink	downlink	NOUN
american_scientific_journal-4809	12	11	and	and	CCONJ
american_scientific_journal-4809	12	12	tdm	tdm	NOUN
american_scientific_journal-4809	12	13	on	on	ADP
american_scientific_journal-4809	12	14	the	the	DET
american_scientific_journal-4809	12	15	uplink	uplink	NOUN
american_scientific_journal-4809	12	16	,	,	PUNCT
american_scientific_journal-4809	12	17	i.e.	i.e.	X
american_scientific_journal-4809	12	18	they	they	PRON
american_scientific_journal-4809	12	19	use	use	VERB
american_scientific_journal-4809	12	20	hybrid	hybrid	ADJ
american_scientific_journal-4809	12	21	aggregation	aggregation	NOUN
american_scientific_journal-4809	12	22	technology	technology	NOUN
american_scientific_journal-4809	12	23	,	,	PUNCT
american_scientific_journal-4809	12	24	so	so	ADV
american_scientific_journal-4809	12	25	they	they	PRON
american_scientific_journal-4809	12	26	are	be	AUX
american_scientific_journal-4809	12	27	called	call	VERB
american_scientific_journal-4809	12	28	twdm	twdm	NOUN
american_scientific_journal-4809	12	29	-	-	PUNCT
american_scientific_journal-4809	12	30	pon	pon	NOUN
american_scientific_journal-4809	12	31	networks	network	NOUN
american_scientific_journal-4809	12	32	[	[	X
american_scientific_journal-4809	12	33	1,2	1,2	NUM
american_scientific_journal-4809	12	34	]	]	PUNCT
american_scientific_journal-4809	12	35	.	.	PUNCT
american_scientific_journal-4809	13	1	itu	itu	PROPN
american_scientific_journal-4809	13	2	-	-	PUNCT
american_scientific_journal-4809	13	3	t	t	PROPN
american_scientific_journal-4809	13	4	g.989	g.989	PROPN
american_scientific_journal-4809	13	5	sets	set	VERB
american_scientific_journal-4809	13	6	out	out	ADP
american_scientific_journal-4809	13	7	a	a	DET
american_scientific_journal-4809	13	8	complete	complete	ADJ
american_scientific_journal-4809	13	9	set	set	NOUN
american_scientific_journal-4809	13	10	of	of	ADP
american_scientific_journal-4809	13	11	requirements	requirement	NOUN
american_scientific_journal-4809	13	12	and	and	CCONJ
american_scientific_journal-4809	13	13	recommendations	recommendation	NOUN
american_scientific_journal-4809	13	14	describing	describe	VERB
american_scientific_journal-4809	13	15	the	the	DET
american_scientific_journal-4809	13	16	ng	ng	PROPN
american_scientific_journal-4809	13	17	-	-	PUNCT
american_scientific_journal-4809	13	18	pon2	pon2	PROPN
american_scientific_journal-4809	13	19	network	network	NOUN
american_scientific_journal-4809	13	20	communications	communication	NOUN
american_scientific_journal-4809	13	21	system	system	NOUN
american_scientific_journal-4809	13	22	.	.	PUNCT
american_scientific_journal-4809	14	1	this	this	DET
american_scientific_journal-4809	14	2	standard	standard	PROPN
american_scientific_journal-4809	14	3	specifies	specify	VERB
american_scientific_journal-4809	14	4	a	a	DET
american_scientific_journal-4809	14	5	transmission	transmission	NOUN
american_scientific_journal-4809	14	6	rate	rate	NOUN
american_scientific_journal-4809	14	7	of	of	ADP
american_scientific_journal-4809	14	8	up	up	ADP
american_scientific_journal-4809	14	9	to	to	ADP
american_scientific_journal-4809	14	10	40gbps	40gbps	NOUN
american_scientific_journal-4809	14	11	on	on	ADP
american_scientific_journal-4809	14	12	both	both	CCONJ
american_scientific_journal-4809	14	13	downlink	downlink	NOUN
american_scientific_journal-4809	14	14	and	and	CCONJ
american_scientific_journal-4809	14	15	uplinks	uplink	VERB
american_scientific_journal-4809	14	16	to	to	ADP
american_scientific_journal-4809	14	17	service	service	NOUN
american_scientific_journal-4809	14	18	256	256	NUM
american_scientific_journal-4809	14	19	onu	onu	NOUN
american_scientific_journal-4809	14	20	units	unit	NOUN
american_scientific_journal-4809	14	21	over	over	ADP
american_scientific_journal-4809	14	22	a	a	DET
american_scientific_journal-4809	14	23	fiber	fiber	NOUN
american_scientific_journal-4809	14	24	optic	optic	NOUN
american_scientific_journal-4809	14	25	length	length	NOUN
american_scientific_journal-4809	14	26	40	40	NUM
american_scientific_journal-4809	14	27	-	-	SYM
american_scientific_journal-4809	14	28	60	60	NUM
american_scientific_journal-4809	14	29	km	km	NOUN
american_scientific_journal-4809	14	30	using	use	VERB
american_scientific_journal-4809	14	31	four	four	NUM
american_scientific_journal-4809	14	32	pairs	pair	NOUN
american_scientific_journal-4809	14	33	of	of	ADP
american_scientific_journal-4809	14	34	wavelengths	wavelength	NOUN
american_scientific_journal-4809	14	35	.	.	PUNCT
american_scientific_journal-4809	15	1	this	this	DET
american_scientific_journal-4809	15	2	study	study	NOUN
american_scientific_journal-4809	15	3	proposed	propose	VERB
american_scientific_journal-4809	15	4	to	to	PART
american_scientific_journal-4809	15	5	find	find	VERB
american_scientific_journal-4809	15	6	a	a	DET
american_scientific_journal-4809	15	7	way	way	NOUN
american_scientific_journal-4809	15	8	to	to	PART
american_scientific_journal-4809	15	9	modify	modify	VERB
american_scientific_journal-4809	15	10	the	the	DET
american_scientific_journal-4809	15	11	olt	olt	NOUN
american_scientific_journal-4809	15	12	module	module	NOUN
american_scientific_journal-4809	15	13	on	on	ADP
american_scientific_journal-4809	15	14	the	the	DET
american_scientific_journal-4809	15	15	transmitting	transmit	VERB
american_scientific_journal-4809	15	16	terminal	terminal	NOUN
american_scientific_journal-4809	15	17	using	use	VERB
american_scientific_journal-4809	15	18	fiber	fiber	NOUN
american_scientific_journal-4809	15	19	bragg	bragg	PROPN
american_scientific_journal-4809	15	20	grating	grating	PROPN
american_scientific_journal-4809	15	21	fbg	fbg	PROPN
american_scientific_journal-4809	15	22	with	with	ADP
american_scientific_journal-4809	15	23	the	the	DET
american_scientific_journal-4809	15	24	edfa	edfa	PROPN
american_scientific_journal-4809	15	25	optical	optical	ADJ
american_scientific_journal-4809	15	26	amplifier	amplifier	NOUN
american_scientific_journal-4809	15	27	,	,	PUNCT
american_scientific_journal-4809	15	28	to	to	ADP
american_scientific_journal-4809	15	29	multiplying	multiply	VERB
american_scientific_journal-4809	15	30	the	the	DET
american_scientific_journal-4809	15	31	downlink	downlink	NOUN
american_scientific_journal-4809	15	32	data	datum	NOUN
american_scientific_journal-4809	15	33	rate	rate	NOUN
american_scientific_journal-4809	15	34	to	to	ADP
american_scientific_journal-4809	15	35	200gbps	200gbps	PROPN
american_scientific_journal-4809	15	36	to	to	PART
american_scientific_journal-4809	15	37	serve	serve	VERB
american_scientific_journal-4809	15	38	512	512	NUM
american_scientific_journal-4809	15	39	onus	onus	NOUN
american_scientific_journal-4809	15	40	at	at	ADP
american_scientific_journal-4809	15	41	a	a	DET
american_scientific_journal-4809	15	42	distance	distance	NOUN
american_scientific_journal-4809	15	43	of	of	ADP
american_scientific_journal-4809	15	44	60	60	NUM
american_scientific_journal-4809	15	45	km	km	NOUN
american_scientific_journal-4809	15	46	from	from	ADP
american_scientific_journal-4809	15	47	the	the	DET
american_scientific_journal-4809	15	48	main	main	ADJ
american_scientific_journal-4809	15	49	center	center	NOUN
american_scientific_journal-4809	15	50	.	.	PUNCT
american_scientific_journal-4809	16	1	after	after	ADP
american_scientific_journal-4809	16	2	designing	design	VERB
american_scientific_journal-4809	16	3	the	the	DET
american_scientific_journal-4809	16	4	proposed	propose	VERB
american_scientific_journal-4809	16	5	system	system	NOUN
american_scientific_journal-4809	16	6	and	and	CCONJ
american_scientific_journal-4809	16	7	run	run	VERB
american_scientific_journal-4809	16	8	the	the	DET
american_scientific_journal-4809	16	9	simulation	simulation	NOUN
american_scientific_journal-4809	16	10	,	,	PUNCT
american_scientific_journal-4809	16	11	we	we	PRON
american_scientific_journal-4809	16	12	compared	compare	VERB
american_scientific_journal-4809	16	13	the	the	DET
american_scientific_journal-4809	16	14	final	final	ADJ
american_scientific_journal-4809	16	15	results	result	NOUN
american_scientific_journal-4809	16	16	with	with	ADP
american_scientific_journal-4809	16	17	the	the	DET
american_scientific_journal-4809	16	18	standard	standard	ADJ
american_scientific_journal-4809	16	19	values	value	NOUN
american_scientific_journal-4809	16	20	of	of	ADP
american_scientific_journal-4809	16	21	the	the	DET
american_scientific_journal-4809	16	22	ng	ng	PROPN
american_scientific_journal-4809	16	23	-	-	PUNCT
american_scientific_journal-4809	16	24	pon2	pon2	NOUN
american_scientific_journal-4809	16	25	networks	network	NOUN
american_scientific_journal-4809	16	26	adopted	adopt	VERB
american_scientific_journal-4809	16	27	in	in	ADP
american_scientific_journal-4809	16	28	itu	itu	PROPN
american_scientific_journal-4809	16	29	-	-	PUNCT
american_scientific_journal-4809	16	30	t	t	PROPN
american_scientific_journal-4809	16	31	g.989	g.989	VERB
american_scientific_journal-4809	16	32	by	by	ADP
american_scientific_journal-4809	16	33	the	the	DET
american_scientific_journal-4809	16	34	international	international	ADJ
american_scientific_journal-4809	16	35	telecommunication	telecommunication	NOUN
american_scientific_journal-4809	16	36	union	union	NOUN
american_scientific_journal-4809	16	37	(	(	PUNCT
american_scientific_journal-4809	16	38	itu	itu	PROPN
american_scientific_journal-4809	16	39	)	)	PUNCT
american_scientific_journal-4809	16	40	to	to	PART
american_scientific_journal-4809	16	41	demonstrate	demonstrate	VERB
american_scientific_journal-4809	16	42	the	the	DET
american_scientific_journal-4809	16	43	advantages	advantage	NOUN
american_scientific_journal-4809	16	44	and	and	CCONJ
american_scientific_journal-4809	16	45	feasibility	feasibility	NOUN
american_scientific_journal-4809	16	46	of	of	ADP
american_scientific_journal-4809	16	47	using	use	VERB
american_scientific_journal-4809	16	48	the	the	DET
american_scientific_journal-4809	16	49	fbg	fbg	NOUN
american_scientific_journal-4809	16	50	with	with	ADP
american_scientific_journal-4809	16	51	this	this	DET
american_scientific_journal-4809	16	52	type	type	NOUN
american_scientific_journal-4809	16	53	of	of	ADP
american_scientific_journal-4809	16	54	network	network	NOUN
american_scientific_journal-4809	16	55	within	within	ADP
american_scientific_journal-4809	16	56	the	the	DET
american_scientific_journal-4809	16	57	olt	olt	NOUN
american_scientific_journal-4809	16	58	.	.	PROPN
american_scientific_journal-4809	17	1	1	1	NUM
american_scientific_journal-4809	17	2	.	.	NUM
american_scientific_journal-4809	17	3	1	1	X
american_scientific_journal-4809	17	4	.	.	X
american_scientific_journal-4809	17	5	twdm	twdm	NOUN
american_scientific_journal-4809	17	6	networks	network	NOUN
american_scientific_journal-4809	17	7	figure.1	figure.1	ADV
american_scientific_journal-4809	17	8	shows	show	VERB
american_scientific_journal-4809	17	9	the	the	DET
american_scientific_journal-4809	17	10	twdm	twdm	NOUN
american_scientific_journal-4809	17	11	infrastructure	infrastructure	NOUN
american_scientific_journal-4809	17	12	consisting	consist	VERB
american_scientific_journal-4809	17	13	of	of	ADP
american_scientific_journal-4809	17	14	according	accord	VERB
american_scientific_journal-4809	17	15	to	to	ADP
american_scientific_journal-4809	17	16	itu	itu	PROPN
american_scientific_journal-4809	17	17	-	-	PUNCT
american_scientific_journal-4809	17	18	t	t	PROPN
american_scientific_journal-4809	17	19	g.989	g.989	PROPN
american_scientific_journal-4809	17	20	standard	standard	PROPN
american_scientific_journal-4809	18	1	[	[	X
american_scientific_journal-4809	18	2	1	1	NUM
american_scientific_journal-4809	18	3	]	]	X
american_scientific_journal-4809	18	4	:	:	PUNCT
american_scientific_journal-4809	18	5	•	•	ADP
american_scientific_journal-4809	18	6	the	the	DET
american_scientific_journal-4809	18	7	olt	olt	NOUN
american_scientific_journal-4809	18	8	which	which	PRON
american_scientific_journal-4809	18	9	contains	contain	VERB
american_scientific_journal-4809	18	10	four	four	NUM
american_scientific_journal-4809	18	11	transceiver	transceiver	NOUN
american_scientific_journal-4809	18	12	for	for	ADP
american_scientific_journal-4809	18	13	both	both	CCONJ
american_scientific_journal-4809	18	14	downlink	downlink	NOUN
american_scientific_journal-4809	18	15	and	and	CCONJ
american_scientific_journal-4809	18	16	uplink	uplink	VERB
american_scientific_journal-4809	18	17	direction	direction	NOUN
american_scientific_journal-4809	18	18	.	.	PUNCT
american_scientific_journal-4809	19	1	the	the	DET
american_scientific_journal-4809	19	2	four	four	NUM
american_scientific_journal-4809	19	3	transmitters	transmitter	NOUN
american_scientific_journal-4809	19	4	signal	signal	NOUN
american_scientific_journal-4809	19	5	are	be	AUX
american_scientific_journal-4809	19	6	multiplexing	multiplexe	VERB
american_scientific_journal-4809	19	7	using	use	VERB
american_scientific_journal-4809	19	8	wdm	wdm	PROPN
american_scientific_journal-4809	19	9	multiplexer	multiplexer	NOUN
american_scientific_journal-4809	19	10	for	for	ADP
american_scientific_journal-4809	19	11	transmission	transmission	NOUN
american_scientific_journal-4809	19	12	over	over	ADP
american_scientific_journal-4809	19	13	the	the	DET
american_scientific_journal-4809	19	14	optical	optical	ADJ
american_scientific_journal-4809	19	15	fibers	fiber	NOUN
american_scientific_journal-4809	19	16	on	on	ADP
american_scientific_journal-4809	19	17	downlink	downlink	NOUN
american_scientific_journal-4809	19	18	.	.	PUNCT
american_scientific_journal-4809	20	1	wdm	wdm	PROPN
american_scientific_journal-4809	20	2	demultiplexer	demultiplexer	PROPN
american_scientific_journal-4809	20	3	are	be	AUX
american_scientific_journal-4809	20	4	used	use	VERB
american_scientific_journal-4809	20	5	to	to	PART
american_scientific_journal-4809	20	6	demultiplex	demultiplex	VERB
american_scientific_journal-4809	20	7	the	the	DET
american_scientific_journal-4809	20	8	received	receive	VERB
american_scientific_journal-4809	20	9	signal	signal	NOUN
american_scientific_journal-4809	20	10	on	on	ADP
american_scientific_journal-4809	20	11	the	the	DET
american_scientific_journal-4809	20	12	uplink	uplink	NOUN
american_scientific_journal-4809	20	13	,	,	PUNCT
american_scientific_journal-4809	20	14	with	with	ADP
american_scientific_journal-4809	20	15	the	the	DET
american_scientific_journal-4809	20	16	possibility	possibility	NOUN
american_scientific_journal-4809	20	17	of	of	ADP
american_scientific_journal-4809	20	18	multiplying	multiply	VERB
american_scientific_journal-4809	20	19	the	the	DET
american_scientific_journal-4809	20	20	number	number	NOUN
american_scientific_journal-4809	20	21	to	to	ADP
american_scientific_journal-4809	20	22	eight	eight	NUM
american_scientific_journal-4809	20	23	transceiver	transceiver	NOUN
american_scientific_journal-4809	20	24	according	accord	VERB
american_scientific_journal-4809	20	25	to	to	ADP
american_scientific_journal-4809	20	26	itu	itu	PROPN
american_scientific_journal-4809	20	27	-	-	PUNCT
american_scientific_journal-4809	20	28	t	t	PROPN
american_scientific_journal-4809	20	29	g.989	g.989	VERB
american_scientific_journal-4809	20	30	and	and	CCONJ
american_scientific_journal-4809	20	31	possible	possible	ADJ
american_scientific_journal-4809	20	32	use	use	NOUN
american_scientific_journal-4809	20	33	of	of	ADP
american_scientific_journal-4809	20	34	optical	optical	ADJ
american_scientific_journal-4809	20	35	amplifiers	amplifier	NOUN
american_scientific_journal-4809	20	36	in	in	ADP
american_scientific_journal-4809	20	37	the	the	DET
american_scientific_journal-4809	20	38	olt	olt	PROPN
american_scientific_journal-4809	20	39	.	.	PROPN
american_scientific_journal-4809	21	1	•	•	NUM
american_scientific_journal-4809	21	2	optical	optical	ADJ
american_scientific_journal-4809	21	3	distribution	distribution	NOUN
american_scientific_journal-4809	21	4	network	network	NOUN
american_scientific_journal-4809	21	5	(	(	PUNCT
american_scientific_journal-4809	21	6	odn	odn	INTJ
american_scientific_journal-4809	21	7	)	)	PUNCT
american_scientific_journal-4809	21	8	is	be	AUX
american_scientific_journal-4809	21	9	mainly	mainly	ADV
american_scientific_journal-4809	21	10	composed	compose	VERB
american_scientific_journal-4809	21	11	of	of	ADP
american_scientific_journal-4809	21	12	the	the	DET
american_scientific_journal-4809	21	13	single	single	ADJ
american_scientific_journal-4809	21	14	mode	mode	NOUN
american_scientific_journal-4809	21	15	optical	optical	ADJ
american_scientific_journal-4809	21	16	fiber	fiber	NOUN
american_scientific_journal-4809	21	17	(	(	PUNCT
american_scientific_journal-4809	21	18	smf	smf	PROPN
american_scientific_journal-4809	21	19	)	)	PUNCT
american_scientific_journal-4809	21	20	and	and	CCONJ
american_scientific_journal-4809	21	21	the	the	DET
american_scientific_journal-4809	21	22	optical	optical	ADJ
american_scientific_journal-4809	21	23	splitters	splitter	NOUN
american_scientific_journal-4809	21	24	that	that	PRON
american_scientific_journal-4809	21	25	distribute	distribute	VERB
american_scientific_journal-4809	21	26	the	the	DET
american_scientific_journal-4809	21	27	optical	optical	ADJ
american_scientific_journal-4809	21	28	signal	signal	NOUN
american_scientific_journal-4809	21	29	to	to	ADP
american_scientific_journal-4809	21	30	the	the	DET
american_scientific_journal-4809	21	31	onus	onus	NOUN
american_scientific_journal-4809	21	32	.	.	PUNCT
american_scientific_journal-4809	22	1	•	•	NUM
american_scientific_journal-4809	22	2	onu	onu	PROPN
american_scientific_journal-4809	22	3	's	's	PART
american_scientific_journal-4809	22	4	units	unit	NOUN
american_scientific_journal-4809	22	5	at	at	ADP
american_scientific_journal-4809	22	6	subscribers	subscriber	NOUN
american_scientific_journal-4809	22	7	end	end	VERB
american_scientific_journal-4809	22	8	that	that	DET
american_scientific_journal-4809	22	9	transmit	transmit	VERB
american_scientific_journal-4809	22	10	and	and	CCONJ
american_scientific_journal-4809	22	11	receive	receive	VERB
american_scientific_journal-4809	22	12	at	at	ADP
american_scientific_journal-4809	22	13	specified	specified	ADJ
american_scientific_journal-4809	22	14	wavelengths	wavelength	NOUN
american_scientific_journal-4809	22	15	using	use	VERB
american_scientific_journal-4809	22	16	calories	calorie	NOUN
american_scientific_journal-4809	22	17	transceiver	transceiver	NOUN
american_scientific_journal-4809	22	18	.	.	PUNCT
american_scientific_journal-4809	23	1	figure	figure	NOUN
american_scientific_journal-4809	23	2	1	1	NUM
american_scientific_journal-4809	23	3	:	:	PUNCT
american_scientific_journal-4809	23	4	twdm	twdm	VERB
american_scientific_journal-4809	23	5	infrastructure	infrastructure	NOUN
american_scientific_journal-4809	23	6	[	[	X
american_scientific_journal-4809	23	7	1	1	NUM
american_scientific_journal-4809	23	8	]	]	X
american_scientific_journal-4809	23	9	american	american	ADJ
american_scientific_journal-4809	23	10	scientific	scientific	ADJ
american_scientific_journal-4809	23	11	research	research	PROPN
american_scientific_journal-4809	23	12	journal	journal	NOUN
american_scientific_journal-4809	23	13	for	for	ADP
american_scientific_journal-4809	23	14	engineering	engineering	NOUN
american_scientific_journal-4809	23	15	,	,	PUNCT
american_scientific_journal-4809	23	16	technology	technology	NOUN
american_scientific_journal-4809	23	17	,	,	PUNCT
american_scientific_journal-4809	23	18	and	and	CCONJ
american_scientific_journal-4809	23	19	sciences	science	NOUN
american_scientific_journal-4809	23	20	(	(	PUNCT
american_scientific_journal-4809	23	21	asrjets	asrjet	NOUN
american_scientific_journal-4809	23	22	)	)	PUNCT
american_scientific_journal-4809	23	23	(	(	PUNCT
american_scientific_journal-4809	23	24	2019	2019	NUM
american_scientific_journal-4809	23	25	)	)	PUNCT
american_scientific_journal-4809	23	26	volume	volume	NOUN
american_scientific_journal-4809	23	27	57	57	NUM
american_scientific_journal-4809	23	28	,	,	PUNCT
american_scientific_journal-4809	23	29	no	no	DET
american_scientific_journal-4809	23	30	1	1	NUM
american_scientific_journal-4809	23	31	,	,	PUNCT
american_scientific_journal-4809	23	32	pp	pp	ADV
american_scientific_journal-4809	23	33	35	35	NUM
american_scientific_journal-4809	23	34	-	-	SYM
american_scientific_journal-4809	23	35	44	44	NUM
american_scientific_journal-4809	23	36	37	37	NUM
american_scientific_journal-4809	23	37	s	s	NOUN
american_scientific_journal-4809	23	38	/	/	SYM
american_scientific_journal-4809	23	39	r	r	NOUN
american_scientific_journal-4809	23	40	-	-	PUNCT
american_scientific_journal-4809	23	41	cg	cg	NOUN
american_scientific_journal-4809	23	42	point	point	NOUN
american_scientific_journal-4809	23	43	and	and	CCONJ
american_scientific_journal-4809	23	44	r	r	NOUN
american_scientific_journal-4809	23	45	/	/	SYM
american_scientific_journal-4809	23	46	s	s	PART
american_scientific_journal-4809	23	47	point	point	NOUN
american_scientific_journal-4809	23	48	are	be	AUX
american_scientific_journal-4809	23	49	the	the	DET
american_scientific_journal-4809	23	50	points	point	NOUN
american_scientific_journal-4809	23	51	that	that	PRON
american_scientific_journal-4809	23	52	are	be	AUX
american_scientific_journal-4809	23	53	used	use	VERB
american_scientific_journal-4809	23	54	to	to	PART
american_scientific_journal-4809	23	55	measure	measure	VERB
american_scientific_journal-4809	23	56	the	the	DET
american_scientific_journal-4809	23	57	optical	optical	ADJ
american_scientific_journal-4809	23	58	power	power	NOUN
american_scientific_journal-4809	23	59	on	on	ADP
american_scientific_journal-4809	23	60	both	both	CCONJ
american_scientific_journal-4809	23	61	downlink	downlink	NOUN
american_scientific_journal-4809	23	62	and	and	CCONJ
american_scientific_journal-4809	23	63	uplink	uplink	VERB
american_scientific_journal-4809	23	64	direction	direction	NOUN
american_scientific_journal-4809	23	65	also	also	ADV
american_scientific_journal-4809	23	66	according	accord	VERB
american_scientific_journal-4809	23	67	to	to	ADP
american_scientific_journal-4809	23	68	itu	itu	PROPN
american_scientific_journal-4809	23	69	-	-	PUNCT
american_scientific_journal-4809	23	70	t	t	PROPN
american_scientific_journal-4809	23	71	g.989	g.989	NUM
american_scientific_journal-4809	23	72	standard	standard	NOUN
american_scientific_journal-4809	23	73	,	,	PUNCT
american_scientific_journal-4809	23	74	and	and	CCONJ
american_scientific_journal-4809	23	75	they	they	PRON
american_scientific_journal-4809	23	76	have	have	AUX
american_scientific_journal-4809	23	77	been	be	AUX
american_scientific_journal-4809	23	78	adopted	adopt	VERB
american_scientific_journal-4809	23	79	in	in	ADP
american_scientific_journal-4809	23	80	this	this	DET
american_scientific_journal-4809	23	81	study	study	NOUN
american_scientific_journal-4809	23	82	.	.	PUNCT
american_scientific_journal-4809	24	1	2	2	X
american_scientific_journal-4809	24	2	.	.	NUM
american_scientific_journal-4809	24	3	proposed	propose	VERB
american_scientific_journal-4809	24	4	network	network	NOUN
american_scientific_journal-4809	24	5	design	design	NOUN
american_scientific_journal-4809	24	6	twdm	twdm	ADP
american_scientific_journal-4809	24	7	-	-	PUNCT
american_scientific_journal-4809	24	8	pon	pon	NOUN
american_scientific_journal-4809	24	9	networks	network	NOUN
american_scientific_journal-4809	24	10	consist	consist	VERB
american_scientific_journal-4809	24	11	mainly	mainly	ADV
american_scientific_journal-4809	24	12	of	of	ADP
american_scientific_journal-4809	24	13	four	four	NUM
american_scientific_journal-4809	24	14	transceiver	transceiver	NOUN
american_scientific_journal-4809	24	15	placed	place	VERB
american_scientific_journal-4809	24	16	next	next	ADV
american_scientific_journal-4809	24	17	to	to	ADP
american_scientific_journal-4809	24	18	each	each	DET
american_scientific_journal-4809	24	19	other	other	ADJ
american_scientific_journal-4809	24	20	within	within	ADP
american_scientific_journal-4809	24	21	the	the	DET
american_scientific_journal-4809	24	22	olt	olt	NOUN
american_scientific_journal-4809	24	23	in	in	ADP
american_scientific_journal-4809	24	24	the	the	DET
american_scientific_journal-4809	24	25	main	main	ADJ
american_scientific_journal-4809	24	26	telecommunication	telecommunication	NOUN
american_scientific_journal-4809	24	27	center	center	NOUN
american_scientific_journal-4809	24	28	.	.	PUNCT
american_scientific_journal-4809	25	1	the	the	DET
american_scientific_journal-4809	25	2	signals	signal	NOUN
american_scientific_journal-4809	25	3	from	from	ADP
american_scientific_journal-4809	25	4	the	the	DET
american_scientific_journal-4809	25	5	transmitters	transmitter	NOUN
american_scientific_journal-4809	25	6	are	be	AUX
american_scientific_journal-4809	25	7	collected	collect	VERB
american_scientific_journal-4809	25	8	on	on	ADP
american_scientific_journal-4809	25	9	the	the	DET
american_scientific_journal-4809	25	10	downlink	downlink	NOUN
american_scientific_journal-4809	25	11	using	use	VERB
american_scientific_journal-4809	25	12	the	the	DET
american_scientific_journal-4809	25	13	wdm	wdm	PROPN
american_scientific_journal-4809	25	14	multiplexer	multiplexer	NOUN
american_scientific_journal-4809	25	15	to	to	PART
american_scientific_journal-4809	25	16	place	place	VERB
american_scientific_journal-4809	25	17	the	the	DET
american_scientific_journal-4809	25	18	collected	collect	VERB
american_scientific_journal-4809	25	19	signal	signal	NOUN
american_scientific_journal-4809	25	20	on	on	ADP
american_scientific_journal-4809	25	21	the	the	DET
american_scientific_journal-4809	25	22	optical	optical	ADJ
american_scientific_journal-4809	25	23	fiber	fiber	NOUN
american_scientific_journal-4809	25	24	and	and	CCONJ
american_scientific_journal-4809	25	25	transfer	transfer	VERB
american_scientific_journal-4809	25	26	it	it	PRON
american_scientific_journal-4809	25	27	to	to	ADP
american_scientific_journal-4809	25	28	the	the	DET
american_scientific_journal-4809	25	29	subscriber	subscriber	NOUN
american_scientific_journal-4809	25	30	devices	device	NOUN
american_scientific_journal-4809	25	31	after	after	ADP
american_scientific_journal-4809	25	32	passing	pass	VERB
american_scientific_journal-4809	25	33	through	through	ADP
american_scientific_journal-4809	25	34	number	number	NOUN
american_scientific_journal-4809	25	35	of	of	ADP
american_scientific_journal-4809	25	36	optical	optical	ADJ
american_scientific_journal-4809	25	37	splitters	splitter	NOUN
american_scientific_journal-4809	25	38	that	that	PRON
american_scientific_journal-4809	25	39	share	share	VERB
american_scientific_journal-4809	25	40	and	and	CCONJ
american_scientific_journal-4809	25	41	distribute	distribute	VERB
american_scientific_journal-4809	25	42	the	the	DET
american_scientific_journal-4809	25	43	signal	signal	NOUN
american_scientific_journal-4809	25	44	to	to	ADP
american_scientific_journal-4809	25	45	the	the	DET
american_scientific_journal-4809	25	46	largest	large	ADJ
american_scientific_journal-4809	25	47	possible	possible	ADJ
american_scientific_journal-4809	25	48	number	number	NOUN
american_scientific_journal-4809	25	49	of	of	ADP
american_scientific_journal-4809	25	50	subscribers	subscriber	NOUN
american_scientific_journal-4809	25	51	while	while	SCONJ
american_scientific_journal-4809	25	52	maintaining	maintain	VERB
american_scientific_journal-4809	25	53	the	the	DET
american_scientific_journal-4809	25	54	quality	quality	NOUN
american_scientific_journal-4809	25	55	of	of	ADP
american_scientific_journal-4809	25	56	the	the	DET
american_scientific_journal-4809	25	57	services	service	NOUN
american_scientific_journal-4809	25	58	provided	provide	VERB
american_scientific_journal-4809	25	59	.	.	PUNCT
american_scientific_journal-4809	26	1	the	the	DET
american_scientific_journal-4809	26	2	olt	olt	NOUN
american_scientific_journal-4809	26	3	of	of	ADP
american_scientific_journal-4809	26	4	twdm	twdm	NOUN
american_scientific_journal-4809	26	5	-	-	PUNCT
american_scientific_journal-4809	26	6	pon	pon	NOUN
american_scientific_journal-4809	26	7	networks	network	NOUN
american_scientific_journal-4809	26	8	is	be	AUX
american_scientific_journal-4809	26	9	often	often	ADV
american_scientific_journal-4809	26	10	performed	perform	VERB
american_scientific_journal-4809	26	11	by	by	ADP
american_scientific_journal-4809	26	12	combining	combine	VERB
american_scientific_journal-4809	26	13	four	four	NUM
american_scientific_journal-4809	26	14	pairs	pair	NOUN
american_scientific_journal-4809	26	15	of	of	ADP
american_scientific_journal-4809	26	16	tunable	tunable	ADJ
american_scientific_journal-4809	26	17	transmitters	transmitter	NOUN
american_scientific_journal-4809	26	18	and	and	CCONJ
american_scientific_journal-4809	26	19	receivers	receiver	NOUN
american_scientific_journal-4809	26	20	for	for	ADP
american_scientific_journal-4809	26	21	a	a	DET
american_scientific_journal-4809	26	22	40gbps	40gbps	NUM
american_scientific_journal-4809	26	23	transfer	transfer	NOUN
american_scientific_journal-4809	26	24	rate	rate	NOUN
american_scientific_journal-4809	26	25	,	,	PUNCT
american_scientific_journal-4809	26	26	and	and	CCONJ
american_scientific_journal-4809	26	27	this	this	DET
american_scientific_journal-4809	26	28	number	number	NOUN
american_scientific_journal-4809	26	29	can	can	AUX
american_scientific_journal-4809	26	30	be	be	AUX
american_scientific_journal-4809	26	31	doubled	double	VERB
american_scientific_journal-4809	26	32	to	to	ADP
american_scientific_journal-4809	26	33	a	a	DET
american_scientific_journal-4809	26	34	transfer	transfer	NOUN
american_scientific_journal-4809	26	35	rate	rate	NOUN
american_scientific_journal-4809	26	36	of	of	ADP
american_scientific_journal-4809	26	37	80gbps[1	80gbps[1	PROPN
american_scientific_journal-4809	26	38	]	]	PUNCT
american_scientific_journal-4809	26	39	.	.	PUNCT
american_scientific_journal-4809	27	1	the	the	DET
american_scientific_journal-4809	27	2	model	model	NOUN
american_scientific_journal-4809	27	3	was	be	AUX
american_scientific_journal-4809	27	4	designed	design	VERB
american_scientific_journal-4809	27	5	using	use	VERB
american_scientific_journal-4809	27	6	the	the	DET
american_scientific_journal-4809	27	7	optisystem	optisystem	NOUN
american_scientific_journal-4809	27	8	program	program	NOUN
american_scientific_journal-4809	27	9	.	.	PUNCT
american_scientific_journal-4809	28	1	the	the	DET
american_scientific_journal-4809	28	2	downlink	downlink	NOUN
american_scientific_journal-4809	28	3	was	be	AUX
american_scientific_journal-4809	28	4	only	only	ADV
american_scientific_journal-4809	28	5	simulated	simulate	VERB
american_scientific_journal-4809	28	6	for	for	ADP
american_scientific_journal-4809	28	7	the	the	DET
american_scientific_journal-4809	28	8	twdm	twdm	NOUN
american_scientific_journal-4809	28	9	-	-	PUNCT
american_scientific_journal-4809	28	10	pon	pon	NOUN
american_scientific_journal-4809	28	11	system	system	NOUN
american_scientific_journal-4809	28	12	with	with	ADP
american_scientific_journal-4809	28	13	the	the	DET
american_scientific_journal-4809	28	14	onu	onu	NOUN
american_scientific_journal-4809	28	15	structure	structure	NOUN
american_scientific_journal-4809	28	16	modified	modify	VERB
american_scientific_journal-4809	28	17	with	with	ADP
american_scientific_journal-4809	28	18	the	the	DET
american_scientific_journal-4809	28	19	addition	addition	NOUN
american_scientific_journal-4809	28	20	of	of	ADP
american_scientific_journal-4809	28	21	the	the	DET
american_scientific_journal-4809	28	22	fiber	fiber	NOUN
american_scientific_journal-4809	28	23	bragg	bragg	PROPN
american_scientific_journal-4809	28	24	grating	grating	PROPN
american_scientific_journal-4809	28	25	(	(	PUNCT
american_scientific_journal-4809	28	26	fbg	fbg	PROPN
american_scientific_journal-4809	28	27	)	)	PUNCT
american_scientific_journal-4809	28	28	and	and	CCONJ
american_scientific_journal-4809	28	29	an	an	DET
american_scientific_journal-4809	28	30	optical	optical	ADJ
american_scientific_journal-4809	28	31	amplifier	amplifier	NOUN
american_scientific_journal-4809	28	32	(	(	PUNCT
american_scientific_journal-4809	28	33	edfa	edfa	PROPN
american_scientific_journal-4809	28	34	)	)	PUNCT
american_scientific_journal-4809	28	35	to	to	PART
american_scientific_journal-4809	28	36	increase	increase	VERB
american_scientific_journal-4809	28	37	the	the	DET
american_scientific_journal-4809	28	38	optical	optical	ADJ
american_scientific_journal-4809	28	39	fiber	fiber	NOUN
american_scientific_journal-4809	28	40	length	length	NOUN
american_scientific_journal-4809	28	41	from	from	ADP
american_scientific_journal-4809	28	42	40	40	NUM
american_scientific_journal-4809	28	43	km	km	NOUN
american_scientific_journal-4809	28	44	to	to	ADP
american_scientific_journal-4809	28	45	120	120	NUM
american_scientific_journal-4809	28	46	km	km	NOUN
american_scientific_journal-4809	28	47	and	and	CCONJ
american_scientific_journal-4809	28	48	then	then	ADV
american_scientific_journal-4809	28	49	compare	compare	VERB
american_scientific_journal-4809	28	50	the	the	DET
american_scientific_journal-4809	28	51	final	final	ADJ
american_scientific_journal-4809	28	52	results	result	NOUN
american_scientific_journal-4809	28	53	with	with	ADP
american_scientific_journal-4809	28	54	standard	standard	ADJ
american_scientific_journal-4809	28	55	values	value	NOUN
american_scientific_journal-4809	28	56	in	in	ADP
american_scientific_journal-4809	28	57	the	the	DET
american_scientific_journal-4809	28	58	standard	standard	ADJ
american_scientific_journal-4809	28	59	itu	itu	PROPN
american_scientific_journal-4809	28	60	-	-	PUNCT
american_scientific_journal-4809	28	61	t	t	PROPN
american_scientific_journal-4809	28	62	g.989.2	g.989.2	NOUN
american_scientific_journal-4809	28	63	.	.	PUNCT
american_scientific_journal-4809	29	1	figure.2	figure.2	ADJ
american_scientific_journal-4809	29	2	shows	show	VERB
american_scientific_journal-4809	29	3	the	the	DET
american_scientific_journal-4809	29	4	outline	outline	NOUN
american_scientific_journal-4809	29	5	of	of	ADP
american_scientific_journal-4809	29	6	the	the	DET
american_scientific_journal-4809	29	7	studied	studied	ADJ
american_scientific_journal-4809	29	8	model	model	NOUN
american_scientific_journal-4809	29	9	consisting	consist	VERB
american_scientific_journal-4809	29	10	of	of	ADP
american_scientific_journal-4809	29	11	olt	olt	NOUN
american_scientific_journal-4809	29	12	with	with	ADP
american_scientific_journal-4809	29	13	four	four	NUM
american_scientific_journal-4809	29	14	transmitters	transmitter	NOUN
american_scientific_journal-4809	29	15	whose	whose	DET
american_scientific_journal-4809	29	16	signals	signal	NOUN
american_scientific_journal-4809	29	17	are	be	AUX
american_scientific_journal-4809	29	18	collected	collect	VERB
american_scientific_journal-4809	29	19	using	use	VERB
american_scientific_journal-4809	29	20	the	the	DET
american_scientific_journal-4809	29	21	wdm	wdm	PROPN
american_scientific_journal-4809	29	22	multiplexer	multiplexer	NOUN
american_scientific_journal-4809	29	23	to	to	PART
american_scientific_journal-4809	29	24	be	be	AUX
american_scientific_journal-4809	29	25	transmitted	transmit	VERB
american_scientific_journal-4809	29	26	over	over	ADP
american_scientific_journal-4809	29	27	120	120	NUM
american_scientific_journal-4809	29	28	km	km	NOUN
american_scientific_journal-4809	29	29	optical	optical	ADJ
american_scientific_journal-4809	29	30	fiber	fiber	NOUN
american_scientific_journal-4809	29	31	at	at	ADP
american_scientific_journal-4809	29	32	40gbps	40gbps	NOUN
american_scientific_journal-4809	29	33	data	datum	NOUN
american_scientific_journal-4809	29	34	rate	rate	NOUN
american_scientific_journal-4809	29	35	and	and	CCONJ
american_scientific_journal-4809	29	36	divided	divide	VERB
american_scientific_journal-4809	29	37	by	by	ADP
american_scientific_journal-4809	29	38	two	two	NUM
american_scientific_journal-4809	29	39	stage	stage	NOUN
american_scientific_journal-4809	29	40	of	of	ADP
american_scientific_journal-4809	29	41	splitters	splitter	NOUN
american_scientific_journal-4809	29	42	,	,	PUNCT
american_scientific_journal-4809	29	43	the	the	DET
american_scientific_journal-4809	29	44	first	first	ADJ
american_scientific_journal-4809	29	45	optical	optical	ADJ
american_scientific_journal-4809	29	46	power	power	NOUN
american_scientific_journal-4809	29	47	splitters	splitter	NOUN
american_scientific_journal-4809	29	48	using	use	VERB
american_scientific_journal-4809	29	49	1:4	1:4	NUM
american_scientific_journal-4809	29	50	splitter	splitter	NOUN
american_scientific_journal-4809	29	51	followed	follow	VERB
american_scientific_journal-4809	29	52	by	by	ADP
american_scientific_journal-4809	29	53	1:64	1:64	NUM
american_scientific_journal-4809	29	54	splitter	splitter	NOUN
american_scientific_journal-4809	29	55	to	to	PART
american_scientific_journal-4809	29	56	distribute	distribute	VERB
american_scientific_journal-4809	29	57	the	the	DET
american_scientific_journal-4809	29	58	signal	signal	NOUN
american_scientific_journal-4809	29	59	to	to	ADP
american_scientific_journal-4809	29	60	256	256	NUM
american_scientific_journal-4809	29	61	subscribers	subscriber	NOUN
american_scientific_journal-4809	29	62	.	.	PUNCT
american_scientific_journal-4809	30	1	figure	figure	NOUN
american_scientific_journal-4809	30	2	2	2	NUM
american_scientific_journal-4809	30	3	:	:	PUNCT
american_scientific_journal-4809	30	4	proposed	propose	VERB
american_scientific_journal-4809	30	5	network	network	NOUN
american_scientific_journal-4809	30	6	design	design	VERB
american_scientific_journal-4809	30	7	the	the	DET
american_scientific_journal-4809	30	8	onus	onus	NOUN
american_scientific_journal-4809	30	9	were	be	AUX
american_scientific_journal-4809	30	10	divided	divide	VERB
american_scientific_journal-4809	30	11	into	into	ADP
american_scientific_journal-4809	30	12	four	four	NUM
american_scientific_journal-4809	30	13	groups	group	NOUN
american_scientific_journal-4809	30	14	as	as	SCONJ
american_scientific_journal-4809	30	15	shown	show	VERB
american_scientific_journal-4809	30	16	in	in	ADP
american_scientific_journal-4809	30	17	the	the	DET
american_scientific_journal-4809	30	18	figure.2	figure.2	PROPN
american_scientific_journal-4809	30	19	.	.	PUNCT
american_scientific_journal-4809	31	1	each	each	DET
american_scientific_journal-4809	31	2	group	group	NOUN
american_scientific_journal-4809	31	3	contains	contain	VERB
american_scientific_journal-4809	31	4	64onu	64onu	NOUN
american_scientific_journal-4809	31	5	and	and	CCONJ
american_scientific_journal-4809	31	6	thus	thus	ADV
american_scientific_journal-4809	31	7	the	the	DET
american_scientific_journal-4809	31	8	total	total	ADJ
american_scientific_journal-4809	31	9	number	number	NOUN
american_scientific_journal-4809	31	10	of	of	ADP
american_scientific_journal-4809	31	11	onu	onu	PROPN
american_scientific_journal-4809	31	12	is	be	AUX
american_scientific_journal-4809	31	13	256	256	NUM
american_scientific_journal-4809	31	14	onu	onu	NOUN
american_scientific_journal-4809	31	15	,	,	PUNCT
american_scientific_journal-4809	31	16	fig.3	fig.3	PROPN
american_scientific_journal-4809	31	17	shows	show	VERB
american_scientific_journal-4809	31	18	the	the	DET
american_scientific_journal-4809	31	19	components	component	NOUN
american_scientific_journal-4809	31	20	of	of	ADP
american_scientific_journal-4809	31	21	the	the	DET
american_scientific_journal-4809	31	22	first	first	ADJ
american_scientific_journal-4809	31	23	group	group	NOUN
american_scientific_journal-4809	31	24	of	of	ADP
american_scientific_journal-4809	31	25	subscribers	subscriber	NOUN
american_scientific_journal-4809	31	26	and	and	CCONJ
american_scientific_journal-4809	31	27	is	be	AUX
american_scientific_journal-4809	31	28	the	the	DET
american_scientific_journal-4809	31	29	same	same	ADJ
american_scientific_journal-4809	31	30	for	for	ADP
american_scientific_journal-4809	31	31	the	the	DET
american_scientific_journal-4809	31	32	four	four	NUM
american_scientific_journal-4809	31	33	groups	group	NOUN
american_scientific_journal-4809	31	34	.	.	PUNCT
american_scientific_journal-4809	32	1	american	american	ADJ
american_scientific_journal-4809	32	2	scientific	scientific	ADJ
american_scientific_journal-4809	32	3	research	research	PROPN
american_scientific_journal-4809	32	4	journal	journal	NOUN
american_scientific_journal-4809	32	5	for	for	ADP
american_scientific_journal-4809	32	6	engineering	engineering	NOUN
american_scientific_journal-4809	32	7	,	,	PUNCT
american_scientific_journal-4809	32	8	technology	technology	NOUN
american_scientific_journal-4809	32	9	,	,	PUNCT
american_scientific_journal-4809	32	10	and	and	CCONJ
american_scientific_journal-4809	32	11	sciences	science	NOUN
american_scientific_journal-4809	32	12	(	(	PUNCT
american_scientific_journal-4809	32	13	asrjets	asrjet	NOUN
american_scientific_journal-4809	32	14	)	)	PUNCT
american_scientific_journal-4809	32	15	(	(	PUNCT
american_scientific_journal-4809	32	16	2019	2019	NUM
american_scientific_journal-4809	32	17	)	)	PUNCT
american_scientific_journal-4809	32	18	volume	volume	NOUN
american_scientific_journal-4809	32	19	57	57	NUM
american_scientific_journal-4809	32	20	,	,	PUNCT
american_scientific_journal-4809	32	21	no	no	DET
american_scientific_journal-4809	32	22	1	1	NUM
american_scientific_journal-4809	32	23	,	,	PUNCT
american_scientific_journal-4809	32	24	pp	pp	ADV
american_scientific_journal-4809	32	25	35	35	NUM
american_scientific_journal-4809	32	26	-	-	SYM
american_scientific_journal-4809	32	27	44	44	NUM
american_scientific_journal-4809	32	28	38	38	NUM
american_scientific_journal-4809	32	29	figure	figure	NOUN
american_scientific_journal-4809	32	30	3	3	NUM
american_scientific_journal-4809	32	31	:	:	PUNCT
american_scientific_journal-4809	32	32	group	group	NOUN
american_scientific_journal-4809	32	33	1	1	NUM
american_scientific_journal-4809	32	34	components	component	NOUN
american_scientific_journal-4809	32	35	each	each	DET
american_scientific_journal-4809	32	36	transmitter	transmitter	NOUN
american_scientific_journal-4809	32	37	in	in	ADP
american_scientific_journal-4809	32	38	the	the	DET
american_scientific_journal-4809	32	39	olt	olt	NOUN
american_scientific_journal-4809	32	40	and	and	CCONJ
american_scientific_journal-4809	32	41	is	be	AUX
american_scientific_journal-4809	32	42	set	set	VERB
american_scientific_journal-4809	32	43	up	up	ADP
american_scientific_journal-4809	32	44	of	of	ADP
american_scientific_journal-4809	32	45	a	a	DET
american_scientific_journal-4809	32	46	digital	digital	ADJ
american_scientific_journal-4809	32	47	data	data	NOUN
american_scientific_journal-4809	32	48	generator	generator	NOUN
american_scientific_journal-4809	32	49	(	(	PUNCT
american_scientific_journal-4809	32	50	prbs	prb	NOUN
american_scientific_journal-4809	32	51	)	)	PUNCT
american_scientific_journal-4809	32	52	which	which	PRON
american_scientific_journal-4809	32	53	generates	generate	VERB
american_scientific_journal-4809	32	54	a	a	DET
american_scientific_journal-4809	32	55	series	series	NOUN
american_scientific_journal-4809	32	56	of	of	ADP
american_scientific_journal-4809	32	57	digital	digital	ADJ
american_scientific_journal-4809	32	58	data	datum	NOUN
american_scientific_journal-4809	32	59	that	that	PRON
american_scientific_journal-4809	32	60	will	will	AUX
american_scientific_journal-4809	32	61	be	be	AUX
american_scientific_journal-4809	32	62	sent	send	VERB
american_scientific_journal-4809	32	63	to	to	ADP
american_scientific_journal-4809	32	64	the	the	DET
american_scientific_journal-4809	32	65	optical	optical	ADJ
american_scientific_journal-4809	32	66	fiber	fiber	NOUN
american_scientific_journal-4809	32	67	followed	follow	VERB
american_scientific_journal-4809	32	68	by	by	ADP
american_scientific_journal-4809	32	69	a	a	DET
american_scientific_journal-4809	32	70	nrz	nrz	NOUN
american_scientific_journal-4809	32	71	code	code	NOUN
american_scientific_journal-4809	32	72	and	and	CCONJ
american_scientific_journal-4809	32	73	a	a	DET
american_scientific_journal-4809	32	74	continuous	continuous	ADJ
american_scientific_journal-4809	32	75	cw	cw	NOUN
american_scientific_journal-4809	32	76	laser	laser	NOUN
american_scientific_journal-4809	32	77	laser	laser	NOUN
american_scientific_journal-4809	32	78	that	that	PRON
american_scientific_journal-4809	32	79	gives	give	VERB
american_scientific_journal-4809	32	80	continuous	continuous	ADJ
american_scientific_journal-4809	32	81	laser	laser	NOUN
american_scientific_journal-4809	32	82	beam	beam	NOUN
american_scientific_journal-4809	32	83	modulated	modulate	VERB
american_scientific_journal-4809	32	84	by	by	ADP
american_scientific_journal-4809	32	85	digital	digital	ADJ
american_scientific_journal-4809	32	86	data	datum	NOUN
american_scientific_journal-4809	32	87	using	use	VERB
american_scientific_journal-4809	32	88	an	an	DET
american_scientific_journal-4809	32	89	external	external	ADJ
american_scientific_journal-4809	32	90	mzm	mzm	NOUN
american_scientific_journal-4809	32	91	rate	rate	NOUN
american_scientific_journal-4809	32	92	as	as	SCONJ
american_scientific_journal-4809	32	93	shown	show	VERB
american_scientific_journal-4809	32	94	in	in	ADP
american_scientific_journal-4809	32	95	figure.4	figure.4	PROPN
american_scientific_journal-4809	32	96	.	.	PUNCT
american_scientific_journal-4809	33	1	figure	figure	NOUN
american_scientific_journal-4809	33	2	4	4	NUM
american_scientific_journal-4809	33	3	:	:	PUNCT
american_scientific_journal-4809	33	4	olt	olt	NOUN
american_scientific_journal-4809	33	5	infrastructure	infrastructure	NOUN
american_scientific_journal-4809	33	6	the	the	DET
american_scientific_journal-4809	33	7	optical	optical	ADJ
american_scientific_journal-4809	33	8	signals	signal	NOUN
american_scientific_journal-4809	33	9	from	from	ADP
american_scientific_journal-4809	33	10	the	the	DET
american_scientific_journal-4809	33	11	four	four	NUM
american_scientific_journal-4809	33	12	transmitters	transmitter	NOUN
american_scientific_journal-4809	33	13	are	be	AUX
american_scientific_journal-4809	33	14	collected	collect	VERB
american_scientific_journal-4809	33	15	using	use	VERB
american_scientific_journal-4809	33	16	the	the	DET
american_scientific_journal-4809	33	17	wdm	wdm	PROPN
american_scientific_journal-4809	33	18	multiplexer	multiplexer	NOUN
american_scientific_journal-4809	33	19	.	.	PUNCT
american_scientific_journal-4809	34	1	figure.5	figure.5	PROPN
american_scientific_journal-4809	34	2	shows	show	VERB
american_scientific_journal-4809	34	3	the	the	DET
american_scientific_journal-4809	34	4	optical	optical	ADJ
american_scientific_journal-4809	34	5	spectrum	spectrum	NOUN
american_scientific_journal-4809	34	6	of	of	ADP
american_scientific_journal-4809	34	7	the	the	DET
american_scientific_journal-4809	34	8	four	four	NUM
american_scientific_journal-4809	34	9	signals	signal	NOUN
american_scientific_journal-4809	34	10	sent	send	VERB
american_scientific_journal-4809	34	11	and	and	CCONJ
american_scientific_journal-4809	34	12	collected	collect	VERB
american_scientific_journal-4809	34	13	using	use	VERB
american_scientific_journal-4809	34	14	the	the	DET
american_scientific_journal-4809	34	15	wdm	wdm	PROPN
american_scientific_journal-4809	34	16	multiplexer	multiplexer	NOUN
american_scientific_journal-4809	34	17	at	at	ADP
american_scientific_journal-4809	34	18	1596.34	1596.34	NUM
american_scientific_journal-4809	34	19	nm	nm	NOUN
american_scientific_journal-4809	34	20	,	,	PUNCT
american_scientific_journal-4809	34	21	1597.19	1597.19	NUM
american_scientific_journal-4809	34	22	nm	nm	NOUN
american_scientific_journal-4809	34	23	,	,	PUNCT
american_scientific_journal-4809	34	24	1598.04	1598.04	NUM
american_scientific_journal-4809	34	25	nm	nm	NOUN
american_scientific_journal-4809	34	26	and	and	CCONJ
american_scientific_journal-4809	34	27	1598.89	1598.89	NUM
american_scientific_journal-4809	34	28	nm	nm	PRON
american_scientific_journal-4809	34	29	taken	take	VERB
american_scientific_journal-4809	34	30	after	after	ADP
american_scientific_journal-4809	34	31	the	the	DET
american_scientific_journal-4809	34	32	wdm	wdm	PROPN
american_scientific_journal-4809	34	33	/	/	SYM
american_scientific_journal-4809	34	34	mux	mux	PROPN
american_scientific_journal-4809	34	35	.	.	PUNCT
american_scientific_journal-4809	35	1	american	american	PROPN
american_scientific_journal-4809	35	2	scientific	scientific	PROPN
american_scientific_journal-4809	35	3	research	research	PROPN
american_scientific_journal-4809	35	4	journal	journal	NOUN
american_scientific_journal-4809	35	5	for	for	ADP
american_scientific_journal-4809	35	6	engineering	engineering	NOUN
american_scientific_journal-4809	35	7	,	,	PUNCT
american_scientific_journal-4809	35	8	technology	technology	NOUN
american_scientific_journal-4809	35	9	,	,	PUNCT
american_scientific_journal-4809	35	10	and	and	CCONJ
american_scientific_journal-4809	35	11	sciences	science	NOUN
american_scientific_journal-4809	35	12	(	(	PUNCT
american_scientific_journal-4809	35	13	asrjets	asrjet	NOUN
american_scientific_journal-4809	35	14	)	)	PUNCT
american_scientific_journal-4809	35	15	(	(	PUNCT
american_scientific_journal-4809	35	16	2019	2019	NUM
american_scientific_journal-4809	35	17	)	)	PUNCT
american_scientific_journal-4809	35	18	volume	volume	NOUN
american_scientific_journal-4809	35	19	57	57	NUM
american_scientific_journal-4809	35	20	,	,	PUNCT
american_scientific_journal-4809	35	21	no	no	DET
american_scientific_journal-4809	35	22	1	1	NUM
american_scientific_journal-4809	35	23	,	,	PUNCT
american_scientific_journal-4809	35	24	pp	pp	ADV
american_scientific_journal-4809	35	25	35	35	NUM
american_scientific_journal-4809	35	26	-	-	SYM
american_scientific_journal-4809	35	27	44	44	NUM
american_scientific_journal-4809	35	28	39	39	NUM
american_scientific_journal-4809	35	29	figure	figure	NOUN
american_scientific_journal-4809	35	30	5	5	NUM
american_scientific_journal-4809	35	31	:	:	PUNCT
american_scientific_journal-4809	35	32	optical	optical	ADJ
american_scientific_journal-4809	35	33	signal	signal	NOUN
american_scientific_journal-4809	35	34	spectrum	spectrum	NOUN
american_scientific_journal-4809	35	35	after	after	ADP
american_scientific_journal-4809	35	36	wdm	wdm	PROPN
american_scientific_journal-4809	35	37	/	/	SYM
american_scientific_journal-4809	35	38	mux	mux	PROPN
american_scientific_journal-4809	35	39	for	for	ADP
american_scientific_journal-4809	35	40	downlink	downlink	NOUN
american_scientific_journal-4809	35	41	the	the	DET
american_scientific_journal-4809	35	42	signal	signal	NOUN
american_scientific_journal-4809	35	43	after	after	SCONJ
american_scientific_journal-4809	35	44	that	that	PRON
american_scientific_journal-4809	35	45	travels	travel	VERB
american_scientific_journal-4809	35	46	through	through	ADP
american_scientific_journal-4809	35	47	a	a	DET
american_scientific_journal-4809	35	48	smf	smf	PROPN
american_scientific_journal-4809	35	49	optical	optical	ADJ
american_scientific_journal-4809	35	50	fiber	fiber	NOUN
american_scientific_journal-4809	35	51	for	for	ADP
american_scientific_journal-4809	35	52	a	a	DET
american_scientific_journal-4809	35	53	distance	distance	NOUN
american_scientific_journal-4809	35	54	of	of	ADP
american_scientific_journal-4809	35	55	120	120	NUM
american_scientific_journal-4809	35	56	km	km	NOUN
american_scientific_journal-4809	35	57	.	.	PUNCT
american_scientific_journal-4809	36	1	optical	optical	ADJ
american_scientific_journal-4809	36	2	splitters	splitter	NOUN
american_scientific_journal-4809	36	3	are	be	AUX
american_scientific_journal-4809	36	4	used	use	VERB
american_scientific_journal-4809	36	5	within	within	ADP
american_scientific_journal-4809	36	6	the	the	DET
american_scientific_journal-4809	36	7	odn	odn	NOUN
american_scientific_journal-4809	36	8	at	at	ADP
american_scientific_journal-4809	36	9	the	the	DET
american_scientific_journal-4809	36	10	subscriber	subscriber	NOUN
american_scientific_journal-4809	36	11	's	's	PART
american_scientific_journal-4809	36	12	end	end	NOUN
american_scientific_journal-4809	36	13	to	to	PART
american_scientific_journal-4809	36	14	split	split	VERB
american_scientific_journal-4809	36	15	the	the	DET
american_scientific_journal-4809	36	16	signal	signal	NOUN
american_scientific_journal-4809	36	17	to	to	ADP
american_scientific_journal-4809	36	18	as	as	ADV
american_scientific_journal-4809	36	19	many	many	ADJ
american_scientific_journal-4809	36	20	subscribers	subscriber	NOUN
american_scientific_journal-4809	36	21	as	as	ADP
american_scientific_journal-4809	36	22	possible	possible	ADJ
american_scientific_journal-4809	36	23	because	because	SCONJ
american_scientific_journal-4809	36	24	they	they	PRON
american_scientific_journal-4809	36	25	are	be	AUX
american_scientific_journal-4809	36	26	low	low	ADJ
american_scientific_journal-4809	36	27	in	in	ADP
american_scientific_journal-4809	36	28	cost	cost	NOUN
american_scientific_journal-4809	36	29	and	and	CCONJ
american_scientific_journal-4809	36	30	do	do	AUX
american_scientific_journal-4809	36	31	not	not	PART
american_scientific_journal-4809	36	32	require	require	VERB
american_scientific_journal-4809	36	33	electrical	electrical	ADJ
american_scientific_journal-4809	36	34	power	power	NOUN
american_scientific_journal-4809	36	35	to	to	PART
american_scientific_journal-4809	36	36	operate	operate	VERB
american_scientific_journal-4809	36	37	,	,	PUNCT
american_scientific_journal-4809	36	38	taking	take	VERB
american_scientific_journal-4809	36	39	into	into	ADP
american_scientific_journal-4809	36	40	account	account	NOUN
american_scientific_journal-4809	36	41	the	the	DET
american_scientific_journal-4809	36	42	loss	loss	NOUN
american_scientific_journal-4809	36	43	of	of	ADP
american_scientific_journal-4809	36	44	partition	partition	NOUN
american_scientific_journal-4809	36	45	and	and	CCONJ
american_scientific_journal-4809	36	46	the	the	DET
american_scientific_journal-4809	36	47	capacity	capacity	NOUN
american_scientific_journal-4809	36	48	available	available	ADJ
american_scientific_journal-4809	36	49	on	on	ADP
american_scientific_journal-4809	36	50	the	the	DET
american_scientific_journal-4809	36	51	network	network	NOUN
american_scientific_journal-4809	36	52	[	[	X
american_scientific_journal-4809	36	53	7	7	NUM
american_scientific_journal-4809	36	54	]	]	PUNCT
american_scientific_journal-4809	36	55	.	.	PUNCT
american_scientific_journal-4809	37	1	the	the	DET
american_scientific_journal-4809	37	2	onu	onu	PROPN
american_scientific_journal-4809	37	3	unit	unit	NOUN
american_scientific_journal-4809	37	4	at	at	ADP
american_scientific_journal-4809	37	5	the	the	DET
american_scientific_journal-4809	37	6	subscribers	subscriber	NOUN
american_scientific_journal-4809	37	7	is	be	AUX
american_scientific_journal-4809	37	8	configured	configure	VERB
american_scientific_journal-4809	37	9	as	as	SCONJ
american_scientific_journal-4809	37	10	shown	show	VERB
american_scientific_journal-4809	37	11	in	in	ADP
american_scientific_journal-4809	37	12	fig.6	fig.6	PROPN
american_scientific_journal-4809	37	13	from	from	ADP
american_scientific_journal-4809	37	14	an	an	DET
american_scientific_journal-4809	37	15	edfa	edfa	NOUN
american_scientific_journal-4809	37	16	and	and	CCONJ
american_scientific_journal-4809	37	17	an	an	DET
american_scientific_journal-4809	37	18	fbg	fbg	NOUN
american_scientific_journal-4809	37	19	followed	follow	VERB
american_scientific_journal-4809	37	20	by	by	ADP
american_scientific_journal-4809	37	21	an	an	DET
american_scientific_journal-4809	37	22	apd	apd	PROPN
american_scientific_journal-4809	37	23	detector	detector	NOUN
american_scientific_journal-4809	37	24	that	that	PRON
american_scientific_journal-4809	37	25	converts	convert	VERB
american_scientific_journal-4809	37	26	the	the	DET
american_scientific_journal-4809	37	27	optical	optical	ADJ
american_scientific_journal-4809	37	28	signal	signal	NOUN
american_scientific_journal-4809	37	29	to	to	ADP
american_scientific_journal-4809	37	30	an	an	DET
american_scientific_journal-4809	37	31	electrical	electrical	ADJ
american_scientific_journal-4809	37	32	signal	signal	NOUN
american_scientific_journal-4809	37	33	that	that	PRON
american_scientific_journal-4809	37	34	is	be	AUX
american_scientific_journal-4809	37	35	filtered	filter	VERB
american_scientific_journal-4809	37	36	using	use	VERB
american_scientific_journal-4809	37	37	a	a	DET
american_scientific_journal-4809	37	38	low	low	ADJ
american_scientific_journal-4809	37	39	-	-	PUNCT
american_scientific_journal-4809	37	40	pass	pass	NOUN
american_scientific_journal-4809	37	41	filter	filter	NOUN
american_scientific_journal-4809	37	42	and	and	CCONJ
american_scientific_journal-4809	37	43	extracts	extract	VERB
american_scientific_journal-4809	37	44	data	datum	NOUN
american_scientific_journal-4809	37	45	from	from	ADP
american_scientific_journal-4809	37	46	it	it	PRON
american_scientific_journal-4809	37	47	.	.	PUNCT
american_scientific_journal-4809	38	1	figure	figure	VERB
american_scientific_journal-4809	38	2	6	6	NUM
american_scientific_journal-4809	38	3	:	:	PUNCT
american_scientific_journal-4809	38	4	onu	onu	PROPN
american_scientific_journal-4809	38	5	infrastructure	infrastructure	PROPN
american_scientific_journal-4809	38	6	american	american	PROPN
american_scientific_journal-4809	38	7	scientific	scientific	PROPN
american_scientific_journal-4809	38	8	research	research	NOUN
american_scientific_journal-4809	38	9	journal	journal	NOUN
american_scientific_journal-4809	38	10	for	for	ADP
american_scientific_journal-4809	38	11	engineering	engineering	NOUN
american_scientific_journal-4809	38	12	,	,	PUNCT
american_scientific_journal-4809	38	13	technology	technology	NOUN
american_scientific_journal-4809	38	14	,	,	PUNCT
american_scientific_journal-4809	38	15	and	and	CCONJ
american_scientific_journal-4809	38	16	sciences	science	NOUN
american_scientific_journal-4809	38	17	(	(	PUNCT
american_scientific_journal-4809	38	18	asrjets	asrjet	NOUN
american_scientific_journal-4809	38	19	)	)	PUNCT
american_scientific_journal-4809	38	20	(	(	PUNCT
american_scientific_journal-4809	38	21	2019	2019	NUM
american_scientific_journal-4809	38	22	)	)	PUNCT
american_scientific_journal-4809	38	23	volume	volume	NOUN
american_scientific_journal-4809	38	24	57	57	NUM
american_scientific_journal-4809	38	25	,	,	PUNCT
american_scientific_journal-4809	38	26	no	no	DET
american_scientific_journal-4809	38	27	1	1	NUM
american_scientific_journal-4809	38	28	,	,	PUNCT
american_scientific_journal-4809	38	29	pp	pp	ADV
american_scientific_journal-4809	38	30	35	35	NUM
american_scientific_journal-4809	38	31	-	-	SYM
american_scientific_journal-4809	38	32	44	44	NUM
american_scientific_journal-4809	38	33	40	40	NUM
american_scientific_journal-4809	38	34	table	table	NOUN
american_scientific_journal-4809	38	35	(	(	PUNCT
american_scientific_journal-4809	38	36	1	1	X
american_scientific_journal-4809	38	37	)	)	PUNCT
american_scientific_journal-4809	38	38	shows	show	VERB
american_scientific_journal-4809	38	39	the	the	DET
american_scientific_journal-4809	38	40	most	most	ADV
american_scientific_journal-4809	38	41	important	important	ADJ
american_scientific_journal-4809	38	42	parameters	parameter	NOUN
american_scientific_journal-4809	38	43	of	of	ADP
american_scientific_journal-4809	38	44	the	the	DET
american_scientific_journal-4809	38	45	studied	studied	ADJ
american_scientific_journal-4809	38	46	model	model	NOUN
american_scientific_journal-4809	38	47	.	.	PUNCT
american_scientific_journal-4809	39	1	table	table	NOUN
american_scientific_journal-4809	39	2	1	1	NUM
american_scientific_journal-4809	39	3	:	:	PUNCT
american_scientific_journal-4809	39	4	proposed	propose	VERB
american_scientific_journal-4809	39	5	network	network	NOUN
american_scientific_journal-4809	39	6	design	design	NOUN
american_scientific_journal-4809	39	7	parameters	parameter	NOUN
american_scientific_journal-4809	39	8	value	value	NOUN
american_scientific_journal-4809	39	9	parameter	parameter	NOUN
american_scientific_journal-4809	39	10	4	4	NUM
american_scientific_journal-4809	39	11	x	x	SYM
american_scientific_journal-4809	39	12	10=40gbps	10=40gbps	NUM
american_scientific_journal-4809	39	13	data	data	NOUN
american_scientific_journal-4809	39	14	rate	rate	NOUN
american_scientific_journal-4809	39	15	nrz	nrz	NOUN
american_scientific_journal-4809	39	16	coding	code	VERB
american_scientific_journal-4809	39	17	4	4	NUM
american_scientific_journal-4809	39	18	number	number	NOUN
american_scientific_journal-4809	39	19	of	of	ADP
american_scientific_journal-4809	39	20	channels	channel	NOUN
american_scientific_journal-4809	39	21	100ghz	100ghz	NUM
american_scientific_journal-4809	39	22	channel	channel	NOUN
american_scientific_journal-4809	39	23	spacing	space	VERB
american_scientific_journal-4809	39	24	3dbm	3dbm	PROPN
american_scientific_journal-4809	39	25	to	to	ADP
american_scientific_journal-4809	39	26	12dbm	12dbm	ADJ
american_scientific_journal-4809	39	27	laser	laser	NOUN
american_scientific_journal-4809	39	28	power	power	NOUN
american_scientific_journal-4809	39	29	1:4	1:4	NUM
american_scientific_journal-4809	39	30	for	for	ADP
american_scientific_journal-4809	39	31	(	(	PUNCT
american_scientific_journal-4809	39	32	7.3	7.3	NUM
american_scientific_journal-4809	39	33	db	db	NOUN
american_scientific_journal-4809	39	34	)	)	PUNCT
american_scientific_journal-4809	39	35	1:64	1:64	NUM
american_scientific_journal-4809	39	36	for	for	ADP
american_scientific_journal-4809	39	37	(	(	PUNCT
american_scientific_journal-4809	39	38	20.5	20.5	NUM
american_scientific_journal-4809	39	39	db	db	NOUN
american_scientific_journal-4809	39	40	)	)	PUNCT
american_scientific_journal-4809	39	41	splitters	splitter	NOUN
american_scientific_journal-4809	39	42	losses	losse	VERB
american_scientific_journal-4809	39	43	120	120	NUM
american_scientific_journal-4809	39	44	km	km	NOUN
american_scientific_journal-4809	39	45	optical	optical	ADJ
american_scientific_journal-4809	39	46	fiber	fiber	NOUN
american_scientific_journal-4809	39	47	length	length	NOUN
american_scientific_journal-4809	39	48	256	256	NUM
american_scientific_journal-4809	39	49	number	number	NOUN
american_scientific_journal-4809	39	50	of	of	ADP
american_scientific_journal-4809	39	51	onu	onu	PROPN
american_scientific_journal-4809	39	52	3	3	NUM
american_scientific_journal-4809	39	53	.	.	NOUN
american_scientific_journal-4809	39	54	results	result	NOUN
american_scientific_journal-4809	39	55	and	and	CCONJ
american_scientific_journal-4809	39	56	discussion	discussion	NOUN
american_scientific_journal-4809	39	57	most	most	ADJ
american_scientific_journal-4809	39	58	of	of	ADP
american_scientific_journal-4809	39	59	the	the	DET
american_scientific_journal-4809	39	60	studied	study	VERB
american_scientific_journal-4809	39	61	values	value	NOUN
american_scientific_journal-4809	39	62	which	which	PRON
american_scientific_journal-4809	39	63	used	use	VERB
american_scientific_journal-4809	39	64	in	in	ADP
american_scientific_journal-4809	39	65	the	the	DET
american_scientific_journal-4809	39	66	comparison	comparison	NOUN
american_scientific_journal-4809	39	67	are	be	AUX
american_scientific_journal-4809	39	68	based	base	VERB
american_scientific_journal-4809	39	69	on	on	ADP
american_scientific_journal-4809	39	70	the	the	DET
american_scientific_journal-4809	39	71	first	first	ADJ
american_scientific_journal-4809	39	72	optical	optical	ADJ
american_scientific_journal-4809	39	73	channel	channel	NOUN
american_scientific_journal-4809	39	74	and	and	CCONJ
american_scientific_journal-4809	39	75	for	for	ADP
american_scientific_journal-4809	39	76	the	the	DET
american_scientific_journal-4809	39	77	first	first	ADJ
american_scientific_journal-4809	39	78	subscriber	subscriber	NOUN
american_scientific_journal-4809	39	79	,	,	PUNCT
american_scientific_journal-4809	39	80	taking	take	VERB
american_scientific_journal-4809	39	81	into	into	ADP
american_scientific_journal-4809	39	82	consideration	consideration	NOUN
american_scientific_journal-4809	39	83	that	that	SCONJ
american_scientific_journal-4809	39	84	all	all	DET
american_scientific_journal-4809	39	85	optical	optical	ADJ
american_scientific_journal-4809	39	86	channels	channel	NOUN
american_scientific_journal-4809	39	87	and	and	CCONJ
american_scientific_journal-4809	39	88	all	all	DET
american_scientific_journal-4809	39	89	subscribers	subscriber	NOUN
american_scientific_journal-4809	39	90	have	have	AUX
american_scientific_journal-4809	39	91	the	the	DET
american_scientific_journal-4809	39	92	same	same	ADJ
american_scientific_journal-4809	39	93	characteristics	characteristic	NOUN
american_scientific_journal-4809	39	94	and	and	CCONJ
american_scientific_journal-4809	39	95	therefore	therefore	ADV
american_scientific_journal-4809	39	96	have	have	VERB
american_scientific_journal-4809	39	97	similar	similar	ADJ
american_scientific_journal-4809	39	98	values	value	NOUN
american_scientific_journal-4809	39	99	.	.	PUNCT
american_scientific_journal-4809	40	1	the	the	DET
american_scientific_journal-4809	40	2	final	final	ADJ
american_scientific_journal-4809	40	3	simulation	simulation	NOUN
american_scientific_journal-4809	40	4	results	result	NOUN
american_scientific_journal-4809	40	5	were	be	AUX
american_scientific_journal-4809	40	6	compared	compare	VERB
american_scientific_journal-4809	40	7	with	with	ADP
american_scientific_journal-4809	40	8	the	the	DET
american_scientific_journal-4809	40	9	standard	standard	ADJ
american_scientific_journal-4809	40	10	results	result	NOUN
american_scientific_journal-4809	40	11	in	in	ADP
american_scientific_journal-4809	40	12	itu	itu	PROPN
american_scientific_journal-4809	40	13	-	-	PUNCT
american_scientific_journal-4809	40	14	t	t	PROPN
american_scientific_journal-4809	40	15	g.989	g.989	VERB
american_scientific_journal-4809	40	16	to	to	PART
american_scientific_journal-4809	40	17	demonstrate	demonstrate	VERB
american_scientific_journal-4809	40	18	the	the	DET
american_scientific_journal-4809	40	19	potential	potential	ADJ
american_scientific_journal-4809	40	20	and	and	CCONJ
american_scientific_journal-4809	40	21	advantages	advantage	NOUN
american_scientific_journal-4809	40	22	of	of	ADP
american_scientific_journal-4809	40	23	using	use	VERB
american_scientific_journal-4809	40	24	fbg	fbg	NOUN
american_scientific_journal-4809	40	25	in	in	ADP
american_scientific_journal-4809	40	26	this	this	DET
american_scientific_journal-4809	40	27	type	type	NOUN
american_scientific_journal-4809	40	28	of	of	ADP
american_scientific_journal-4809	40	29	network	network	NOUN
american_scientific_journal-4809	40	30	at	at	ADP
american_scientific_journal-4809	40	31	the	the	DET
american_scientific_journal-4809	40	32	onu	onu	PROPN
american_scientific_journal-4809	40	33	user	user	NOUN
american_scientific_journal-4809	40	34	end	end	NOUN
american_scientific_journal-4809	40	35	,	,	PUNCT
american_scientific_journal-4809	40	36	as	as	ADV
american_scientific_journal-4809	40	37	well	well	ADV
american_scientific_journal-4809	40	38	as	as	ADP
american_scientific_journal-4809	40	39	comparing	compare	VERB
american_scientific_journal-4809	40	40	them	they	PRON
american_scientific_journal-4809	40	41	with	with	ADP
american_scientific_journal-4809	40	42	some	some	DET
american_scientific_journal-4809	40	43	results	result	NOUN
american_scientific_journal-4809	40	44	of	of	ADP
american_scientific_journal-4809	40	45	similar	similar	ADJ
american_scientific_journal-4809	40	46	previous	previous	ADJ
american_scientific_journal-4809	40	47	research	research	NOUN
american_scientific_journal-4809	40	48	.	.	PUNCT
american_scientific_journal-4809	41	1	when	when	SCONJ
american_scientific_journal-4809	41	2	reviewing	review	VERB
american_scientific_journal-4809	41	3	itu	itu	PROPN
american_scientific_journal-4809	41	4	-	-	PUNCT
american_scientific_journal-4809	41	5	t	t	NOUN
american_scientific_journal-4809	41	6	g	g	NOUN
american_scientific_journal-4809	41	7	989.2	989.2	NUM
american_scientific_journal-4809	41	8	we	we	PRON
american_scientific_journal-4809	41	9	find	find	VERB
american_scientific_journal-4809	41	10	that	that	SCONJ
american_scientific_journal-4809	41	11	for	for	ADP
american_scientific_journal-4809	41	12	a	a	DET
american_scientific_journal-4809	41	13	single	single	ADJ
american_scientific_journal-4809	41	14	optical	optical	ADJ
american_scientific_journal-4809	41	15	channel	channel	NOUN
american_scientific_journal-4809	41	16	at	at	ADP
american_scientific_journal-4809	41	17	a	a	DET
american_scientific_journal-4809	41	18	40gbps	40gbps	NUM
american_scientific_journal-4809	41	19	data	datum	NOUN
american_scientific_journal-4809	41	20	rate	rate	NOUN
american_scientific_journal-4809	41	21	,	,	PUNCT
american_scientific_journal-4809	41	22	the	the	DET
american_scientific_journal-4809	41	23	maximum	maximum	ADJ
american_scientific_journal-4809	41	24	transmitted	transmit	VERB
american_scientific_journal-4809	41	25	signal	signal	NOUN
american_scientific_journal-4809	41	26	at	at	ADP
american_scientific_journal-4809	41	27	s	s	PROPN
american_scientific_journal-4809	41	28	/	/	SYM
american_scientific_journal-4809	41	29	r	r	NOUN
american_scientific_journal-4809	41	30	-	-	PUNCT
american_scientific_journal-4809	41	31	cg	cg	NOUN
american_scientific_journal-4809	41	32	point	point	NOUN
american_scientific_journal-4809	41	33	is	be	AUX
american_scientific_journal-4809	41	34	in	in	ADP
american_scientific_journal-4809	41	35	the	the	DET
american_scientific_journal-4809	41	36	domain	domain	NOUN
american_scientific_journal-4809	41	37	7	7	NUM
american_scientific_journal-4809	41	38	-	-	SYM
american_scientific_journal-4809	41	39	11	11	NUM
american_scientific_journal-4809	41	40	dbm	dbm	NOUN
american_scientific_journal-4809	41	41	and	and	CCONJ
american_scientific_journal-4809	41	42	the	the	DET
american_scientific_journal-4809	41	43	receiving	receive	VERB
american_scientific_journal-4809	41	44	signal	signal	NOUN
american_scientific_journal-4809	41	45	power	power	NOUN
american_scientific_journal-4809	41	46	is	be	AUX
american_scientific_journal-4809	41	47	about	about	ADP
american_scientific_journal-4809	41	48	-28	-28	PUNCT
american_scientific_journal-4809	41	49	dbm	dbm	NOUN
american_scientific_journal-4809	41	50	and	and	CCONJ
american_scientific_journal-4809	41	51	the	the	DET
american_scientific_journal-4809	41	52	bit	bit	NOUN
american_scientific_journal-4809	41	53	error	error	NOUN
american_scientific_journal-4809	41	54	rate	rate	NOUN
american_scientific_journal-4809	41	55	ber	ber	NOUN
american_scientific_journal-4809	41	56	at	at	ADP
american_scientific_journal-4809	41	57	this	this	DET
american_scientific_journal-4809	41	58	values	value	NOUN
american_scientific_journal-4809	41	59	is	be	AUX
american_scientific_journal-4809	41	60	10	10	NUM
american_scientific_journal-4809	41	61	-	-	SYM
american_scientific_journal-4809	41	62	3	3	NUM
american_scientific_journal-4809	41	63	after	after	ADP
american_scientific_journal-4809	41	64	transmitting	transmit	VERB
american_scientific_journal-4809	41	65	the	the	DET
american_scientific_journal-4809	41	66	signal	signal	NOUN
american_scientific_journal-4809	41	67	for	for	ADP
american_scientific_journal-4809	41	68	a	a	DET
american_scientific_journal-4809	41	69	distance	distance	NOUN
american_scientific_journal-4809	41	70	of	of	ADP
american_scientific_journal-4809	41	71	40	40	NUM
american_scientific_journal-4809	41	72	km	km	NOUN
american_scientific_journal-4809	41	73	over	over	ADP
american_scientific_journal-4809	41	74	a	a	DET
american_scientific_journal-4809	41	75	smf	smf	NOUN
american_scientific_journal-4809	41	76	fiber	fiber	NOUN
american_scientific_journal-4809	41	77	with	with	ADP
american_scientific_journal-4809	41	78	typical	typical	ADJ
american_scientific_journal-4809	41	79	values	value	NOUN
american_scientific_journal-4809	41	80	for	for	ADP
american_scientific_journal-4809	41	81	both	both	DET
american_scientific_journal-4809	41	82	inductance	inductance	NOUN
american_scientific_journal-4809	41	83	and	and	CCONJ
american_scientific_journal-4809	41	84	dispersion	dispersion	NOUN
american_scientific_journal-4809	41	85	(	(	PUNCT
american_scientific_journal-4809	41	86	0.2	0.2	NUM
american_scientific_journal-4809	41	87	db	db	NOUN
american_scientific_journal-4809	41	88	/	/	SYM
american_scientific_journal-4809	41	89	km	km	PROPN
american_scientific_journal-4809	41	90	and	and	CCONJ
american_scientific_journal-4809	41	91	16.75ps	16.75ps	NUM
american_scientific_journal-4809	41	92	/	/	SYM
american_scientific_journal-4809	41	93	nm	nm	ADJ
american_scientific_journal-4809	41	94	/	/	SYM
american_scientific_journal-4809	41	95	km	km	NOUN
american_scientific_journal-4809	41	96	dispersion	dispersion	NOUN
american_scientific_journal-4809	41	97	)	)	PUNCT
american_scientific_journal-4809	41	98	.	.	PUNCT
american_scientific_journal-4809	42	1	when	when	SCONJ
american_scientific_journal-4809	42	2	the	the	DET
american_scientific_journal-4809	42	3	optical	optical	ADJ
american_scientific_journal-4809	42	4	fiber	fiber	NOUN
american_scientific_journal-4809	42	5	length	length	NOUN
american_scientific_journal-4809	42	6	increases	increase	VERB
american_scientific_journal-4809	42	7	from	from	ADP
american_scientific_journal-4809	42	8	40	40	NUM
american_scientific_journal-4809	42	9	km	km	NOUN
american_scientific_journal-4809	42	10	to	to	ADP
american_scientific_journal-4809	42	11	120	120	NUM
american_scientific_journal-4809	42	12	km	km	NOUN
american_scientific_journal-4809	42	13	(	(	PUNCT
american_scientific_journal-4809	42	14	80	80	NUM
american_scientific_journal-4809	42	15	km	km	NOUN
american_scientific_journal-4809	42	16	increased	increase	VERB
american_scientific_journal-4809	42	17	)	)	PUNCT
american_scientific_journal-4809	42	18	,	,	PUNCT
american_scientific_journal-4809	42	19	the	the	DET
american_scientific_journal-4809	42	20	delay	delay	NOUN
american_scientific_journal-4809	42	21	increases	increase	VERB
american_scientific_journal-4809	42	22	by	by	ADP
american_scientific_journal-4809	42	23	0.2x80=16db	0.2x80=16db	PROPN
american_scientific_journal-4809	42	24	.	.	PUNCT
american_scientific_journal-4809	43	1	therefore	therefore	ADV
american_scientific_journal-4809	43	2	,	,	PUNCT
american_scientific_journal-4809	43	3	we	we	PRON
american_scientific_journal-4809	43	4	use	use	VERB
american_scientific_journal-4809	43	5	an	an	DET
american_scientific_journal-4809	43	6	edfa	edfa	NOUN
american_scientific_journal-4809	43	7	amplifier	amplifier	NOUN
american_scientific_journal-4809	43	8	with	with	ADP
american_scientific_journal-4809	43	9	a	a	DET
american_scientific_journal-4809	43	10	15	15	NUM
american_scientific_journal-4809	43	11	db	db	NOUN
american_scientific_journal-4809	43	12	amplification	amplification	NOUN
american_scientific_journal-4809	43	13	factor	factor	NOUN
american_scientific_journal-4809	43	14	to	to	PART
american_scientific_journal-4809	43	15	overcome	overcome	VERB
american_scientific_journal-4809	43	16	this	this	DET
american_scientific_journal-4809	43	17	loss	loss	NOUN
american_scientific_journal-4809	43	18	of	of	ADP
american_scientific_journal-4809	43	19	signal	signal	ADJ
american_scientific_journal-4809	43	20	capacity	capacity	NOUN
american_scientific_journal-4809	43	21	.	.	PUNCT
american_scientific_journal-4809	44	1	in	in	ADP
american_scientific_journal-4809	44	2	addition	addition	NOUN
american_scientific_journal-4809	44	3	to	to	ADP
american_scientific_journal-4809	44	4	the	the	DET
american_scientific_journal-4809	44	5	attenuation	attenuation	NOUN
american_scientific_journal-4809	44	6	,	,	PUNCT
american_scientific_journal-4809	44	7	the	the	DET
american_scientific_journal-4809	44	8	length	length	NOUN
american_scientific_journal-4809	44	9	of	of	ADP
american_scientific_journal-4809	44	10	the	the	DET
american_scientific_journal-4809	44	11	optical	optical	ADJ
american_scientific_journal-4809	44	12	fiber	fiber	NOUN
american_scientific_journal-4809	44	13	increases	increase	VERB
american_scientific_journal-4809	44	14	the	the	DET
american_scientific_journal-4809	44	15	distortion	distortion	NOUN
american_scientific_journal-4809	44	16	at	at	ADP
american_scientific_journal-4809	44	17	the	the	DET
american_scientific_journal-4809	44	18	optical	optical	ADJ
american_scientific_journal-4809	44	19	signal	signal	NOUN
american_scientific_journal-4809	44	20	as	as	ADP
american_scientific_journal-4809	44	21	a	a	DET
american_scientific_journal-4809	44	22	result	result	NOUN
american_scientific_journal-4809	44	23	of	of	ADP
american_scientific_journal-4809	44	24	dispersion	dispersion	NOUN
american_scientific_journal-4809	44	25	.	.	PUNCT
american_scientific_journal-4809	45	1	this	this	PRON
american_scientific_journal-4809	45	2	is	be	AUX
american_scientific_journal-4809	45	3	what	what	PRON
american_scientific_journal-4809	45	4	the	the	DET
american_scientific_journal-4809	45	5	fbg	fbg	NOUN
american_scientific_journal-4809	45	6	will	will	AUX
american_scientific_journal-4809	45	7	work	work	VERB
american_scientific_journal-4809	45	8	on	on	ADP
american_scientific_journal-4809	45	9	,	,	PUNCT
american_scientific_journal-4809	45	10	as	as	SCONJ
american_scientific_journal-4809	45	11	mentioned	mention	VERB
american_scientific_journal-4809	45	12	in	in	ADP
american_scientific_journal-4809	45	13	the	the	DET
american_scientific_journal-4809	45	14	previous	previous	ADJ
american_scientific_journal-4809	45	15	paragraph	paragraph	NOUN
american_scientific_journal-4809	45	16	.	.	PUNCT
american_scientific_journal-4809	46	1	if	if	SCONJ
american_scientific_journal-4809	46	2	we	we	PRON
american_scientific_journal-4809	46	3	consider	consider	VERB
american_scientific_journal-4809	46	4	that	that	SCONJ
american_scientific_journal-4809	46	5	the	the	DET
american_scientific_journal-4809	46	6	fiber	fiber	NOUN
american_scientific_journal-4809	46	7	dispersion	dispersion	NOUN
american_scientific_journal-4809	46	8	is	be	AUX
american_scientific_journal-4809	46	9	16.75ps	16.75ps	NUM
american_scientific_journal-4809	46	10	/	/	SYM
american_scientific_journal-4809	46	11	nm	nm	ADJ
american_scientific_journal-4809	46	12	/	/	SYM
american_scientific_journal-4809	46	13	km	km	PROPN
american_scientific_journal-4809	46	14	,	,	PUNCT
american_scientific_journal-4809	46	15	the	the	DET
american_scientific_journal-4809	46	16	total	total	ADJ
american_scientific_journal-4809	46	17	value	value	NOUN
american_scientific_journal-4809	46	18	of	of	ADP
american_scientific_journal-4809	46	19	the	the	DET
american_scientific_journal-4809	46	20	dispersion	dispersion	NOUN
american_scientific_journal-4809	46	21	along	along	ADP
american_scientific_journal-4809	46	22	the	the	DET
american_scientific_journal-4809	46	23	120	120	NUM
american_scientific_journal-4809	46	24	km	km	NOUN
american_scientific_journal-4809	46	25	length	length	NOUN
american_scientific_journal-4809	46	26	will	will	AUX
american_scientific_journal-4809	46	27	be	be	AUX
american_scientific_journal-4809	46	28	:	:	PUNCT
american_scientific_journal-4809	46	29	120	120	NUM
american_scientific_journal-4809	46	30	x	x	SYM
american_scientific_journal-4809	46	31	16.75=2010	16.75=2010	NUM
american_scientific_journal-4809	46	32	ps	p	NOUN
american_scientific_journal-4809	46	33	/	/	SYM
american_scientific_journal-4809	46	34	nm	nm	NOUN
american_scientific_journal-4809	46	35	while	while	SCONJ
american_scientific_journal-4809	46	36	the	the	DET
american_scientific_journal-4809	46	37	value	value	NOUN
american_scientific_journal-4809	46	38	when	when	SCONJ
american_scientific_journal-4809	46	39	the	the	DET
american_scientific_journal-4809	46	40	length	length	NOUN
american_scientific_journal-4809	46	41	of	of	ADP
american_scientific_journal-4809	46	42	the	the	DET
american_scientific_journal-4809	46	43	fiber	fiber	NOUN
american_scientific_journal-4809	46	44	40	40	NUM
american_scientific_journal-4809	46	45	km	km	NOUN
american_scientific_journal-4809	46	46	is	be	AUX
american_scientific_journal-4809	46	47	equal	equal	ADJ
american_scientific_journal-4809	46	48	to	to	ADP
american_scientific_journal-4809	46	49	:	:	PUNCT
american_scientific_journal-4809	46	50	40	40	NUM
american_scientific_journal-4809	46	51	x	x	SYM
american_scientific_journal-4809	46	52	16.75	16.75	NUM
american_scientific_journal-4809	46	53	=	=	SYM
american_scientific_journal-4809	46	54	670	670	NUM
american_scientific_journal-4809	46	55	ps	ps	PROPN
american_scientific_journal-4809	46	56	/	/	SYM
american_scientific_journal-4809	46	57	nm	nm	NOUN
american_scientific_journal-4809	46	58	an	an	DET
american_scientific_journal-4809	46	59	increase	increase	NOUN
american_scientific_journal-4809	46	60	of	of	ADP
american_scientific_journal-4809	46	61	1340	1340	NUM
american_scientific_journal-4809	46	62	ps	ps	NOUN
american_scientific_journal-4809	46	63	/	/	SYM
american_scientific_journal-4809	46	64	nm	nm	PROPN
american_scientific_journal-4809	46	65	,	,	PUNCT
american_scientific_journal-4809	46	66	an	an	DET
american_scientific_journal-4809	46	67	fbg	fbg	NOUN
american_scientific_journal-4809	46	68	with	with	ADP
american_scientific_journal-4809	46	69	a	a	DET
american_scientific_journal-4809	46	70	dispersion	dispersion	NOUN
american_scientific_journal-4809	46	71	value	value	NOUN
american_scientific_journal-4809	46	72	of	of	ADP
american_scientific_journal-4809	46	73	-800ps	-800ps	VERB
american_scientific_journal-4809	46	74	/	/	SYM
american_scientific_journal-4809	46	75	nm	nm	PROPN
american_scientific_journal-4809	46	76	was	be	AUX
american_scientific_journal-4809	46	77	added	add	VERB
american_scientific_journal-4809	46	78	to	to	PART
american_scientific_journal-4809	46	79	compensate	compensate	VERB
american_scientific_journal-4809	46	80	for	for	ADP
american_scientific_journal-4809	46	81	this	this	DET
american_scientific_journal-4809	46	82	american	american	ADJ
american_scientific_journal-4809	46	83	scientific	scientific	ADJ
american_scientific_journal-4809	46	84	research	research	NOUN
american_scientific_journal-4809	46	85	journal	journal	NOUN
american_scientific_journal-4809	46	86	for	for	ADP
american_scientific_journal-4809	46	87	engineering	engineering	NOUN
american_scientific_journal-4809	46	88	,	,	PUNCT
american_scientific_journal-4809	46	89	technology	technology	NOUN
american_scientific_journal-4809	46	90	,	,	PUNCT
american_scientific_journal-4809	46	91	and	and	CCONJ
american_scientific_journal-4809	46	92	sciences	science	NOUN
american_scientific_journal-4809	46	93	(	(	PUNCT
american_scientific_journal-4809	46	94	asrjets	asrjet	NOUN
american_scientific_journal-4809	46	95	)	)	PUNCT
american_scientific_journal-4809	46	96	(	(	PUNCT
american_scientific_journal-4809	46	97	2019	2019	NUM
american_scientific_journal-4809	46	98	)	)	PUNCT
american_scientific_journal-4809	46	99	volume	volume	NOUN
american_scientific_journal-4809	46	100	57	57	NUM
american_scientific_journal-4809	46	101	,	,	PUNCT
american_scientific_journal-4809	46	102	no	no	DET
american_scientific_journal-4809	46	103	1	1	NUM
american_scientific_journal-4809	46	104	,	,	PUNCT
american_scientific_journal-4809	46	105	pp	pp	ADV
american_scientific_journal-4809	46	106	35	35	NUM
american_scientific_journal-4809	46	107	-	-	SYM
american_scientific_journal-4809	46	108	44	44	NUM
american_scientific_journal-4809	47	1	41	41	NUM
american_scientific_journal-4809	47	2	increase	increase	NOUN
american_scientific_journal-4809	47	3	.	.	PUNCT
american_scientific_journal-4809	48	1	figure.7	figure.7	NOUN
american_scientific_journal-4809	48	2	shows	show	VERB
american_scientific_journal-4809	48	3	the	the	DET
american_scientific_journal-4809	48	4	eye	eye	NOUN
american_scientific_journal-4809	48	5	diagram	diagram	NOUN
american_scientific_journal-4809	48	6	of	of	ADP
american_scientific_journal-4809	48	7	the	the	DET
american_scientific_journal-4809	48	8	receiving	receiving	NOUN
american_scientific_journal-4809	48	9	signal	signal	NOUN
american_scientific_journal-4809	48	10	after	after	ADP
american_scientific_journal-4809	48	11	transmission	transmission	NOUN
american_scientific_journal-4809	48	12	to	to	ADP
american_scientific_journal-4809	48	13	a	a	DET
american_scientific_journal-4809	48	14	distance	distance	NOUN
american_scientific_journal-4809	48	15	of	of	ADP
american_scientific_journal-4809	48	16	120	120	NUM
american_scientific_journal-4809	48	17	km	km	NOUN
american_scientific_journal-4809	48	18	with	with	ADP
american_scientific_journal-4809	48	19	a	a	DET
american_scientific_journal-4809	48	20	transmission	transmission	NOUN
american_scientific_journal-4809	48	21	rate	rate	NOUN
american_scientific_journal-4809	48	22	of	of	ADP
american_scientific_journal-4809	48	23	40gbps	40gbps	NOUN
american_scientific_journal-4809	48	24	and	and	CCONJ
american_scientific_journal-4809	48	25	transmitting	transmit	VERB
american_scientific_journal-4809	48	26	power	power	NOUN
american_scientific_journal-4809	48	27	of	of	ADP
american_scientific_journal-4809	48	28	11	11	NUM
american_scientific_journal-4809	48	29	dbm	dbm	NOUN
american_scientific_journal-4809	48	30	at	at	ADP
american_scientific_journal-4809	48	31	s	s	PROPN
american_scientific_journal-4809	48	32	/	/	SYM
american_scientific_journal-4809	48	33	r	r	NOUN
american_scientific_journal-4809	48	34	-	-	PUNCT
american_scientific_journal-4809	48	35	cg	cg	NOUN
american_scientific_journal-4809	48	36	point	point	NOUN
american_scientific_journal-4809	48	37	.	.	PUNCT
american_scientific_journal-4809	49	1	figure	figure	VERB
american_scientific_journal-4809	49	2	7	7	NUM
american_scientific_journal-4809	49	3	:	:	PUNCT
american_scientific_journal-4809	49	4	eye	eye	NOUN
american_scientific_journal-4809	49	5	diagram	diagram	NOUN
american_scientific_journal-4809	49	6	of	of	ADP
american_scientific_journal-4809	49	7	the	the	DET
american_scientific_journal-4809	49	8	receiving	receiving	NOUN
american_scientific_journal-4809	49	9	signal	signal	NOUN
american_scientific_journal-4809	49	10	after	after	ADP
american_scientific_journal-4809	49	11	transmission	transmission	NOUN
american_scientific_journal-4809	49	12	to	to	ADP
american_scientific_journal-4809	49	13	a	a	DET
american_scientific_journal-4809	49	14	distance	distance	NOUN
american_scientific_journal-4809	49	15	of	of	ADP
american_scientific_journal-4809	49	16	120	120	NUM
american_scientific_journal-4809	49	17	km	km	NOUN
american_scientific_journal-4809	49	18	the	the	DET
american_scientific_journal-4809	49	19	figure	figure	NOUN
american_scientific_journal-4809	49	20	shows	show	VERB
american_scientific_journal-4809	49	21	an	an	DET
american_scientific_journal-4809	49	22	eye	eye	NOUN
american_scientific_journal-4809	49	23	diagram	diagram	NOUN
american_scientific_journal-4809	49	24	that	that	PRON
american_scientific_journal-4809	49	25	can	can	AUX
american_scientific_journal-4809	49	26	be	be	AUX
american_scientific_journal-4809	49	27	considered	consider	VERB
american_scientific_journal-4809	49	28	acceptable	acceptable	ADJ
american_scientific_journal-4809	49	29	for	for	ADP
american_scientific_journal-4809	49	30	the	the	DET
american_scientific_journal-4809	49	31	received	receive	VERB
american_scientific_journal-4809	49	32	signal	signal	NOUN
american_scientific_journal-4809	49	33	with	with	ADP
american_scientific_journal-4809	49	34	a	a	DET
american_scientific_journal-4809	49	35	bit	bit	NOUN
american_scientific_journal-4809	49	36	error	error	NOUN
american_scientific_journal-4809	49	37	rate	rate	NOUN
american_scientific_journal-4809	49	38	of	of	ADP
american_scientific_journal-4809	49	39	2.4	2.4	NUM
american_scientific_journal-4809	49	40	x	x	SYM
american_scientific_journal-4809	49	41	10	10	NUM
american_scientific_journal-4809	49	42	-	-	SYM
american_scientific_journal-4809	49	43	5	5	NUM
american_scientific_journal-4809	49	44	and	and	CCONJ
american_scientific_journal-4809	49	45	q	q	NOUN
american_scientific_journal-4809	49	46	=	=	NOUN
american_scientific_journal-4809	49	47	4.05	4.05	NUM
american_scientific_journal-4809	49	48	and	and	CCONJ
american_scientific_journal-4809	49	49	a	a	DET
american_scientific_journal-4809	49	50	receiver	receiver	ADJ
american_scientific_journal-4809	49	51	power	power	NOUN
american_scientific_journal-4809	49	52	of	of	ADP
american_scientific_journal-4809	49	53	-25dbm	-25dbm	PROPN
american_scientific_journal-4809	49	54	at	at	ADP
american_scientific_journal-4809	49	55	r	r	NOUN
american_scientific_journal-4809	49	56	/	/	SYM
american_scientific_journal-4809	49	57	s	s	PART
american_scientific_journal-4809	49	58	point	point	NOUN
american_scientific_journal-4809	49	59	which	which	PRON
american_scientific_journal-4809	49	60	is	be	AUX
american_scientific_journal-4809	49	61	close	close	ADJ
american_scientific_journal-4809	49	62	to	to	ADP
american_scientific_journal-4809	49	63	the	the	DET
american_scientific_journal-4809	49	64	standard	standard	ADJ
american_scientific_journal-4809	49	65	values	value	NOUN
american_scientific_journal-4809	49	66	.	.	PUNCT
american_scientific_journal-4809	50	1	table	table	NOUN
american_scientific_journal-4809	50	2	(	(	PUNCT
american_scientific_journal-4809	50	3	2	2	X
american_scientific_journal-4809	50	4	)	)	PUNCT
american_scientific_journal-4809	50	5	shows	show	VERB
american_scientific_journal-4809	50	6	a	a	DET
american_scientific_journal-4809	50	7	comparison	comparison	NOUN
american_scientific_journal-4809	50	8	between	between	ADP
american_scientific_journal-4809	50	9	the	the	DET
american_scientific_journal-4809	50	10	standard	standard	ADJ
american_scientific_journal-4809	50	11	state	state	NOUN
american_scientific_journal-4809	50	12	values	value	NOUN
american_scientific_journal-4809	50	13	taken	take	VERB
american_scientific_journal-4809	50	14	from	from	ADP
american_scientific_journal-4809	50	15	itu	itu	PROPN
american_scientific_journal-4809	50	16	-	-	PUNCT
american_scientific_journal-4809	50	17	t	t	PROPN
american_scientific_journal-4809	50	18	g989.3	g989.3	PROPN
american_scientific_journal-4809	50	19	and	and	CCONJ
american_scientific_journal-4809	50	20	the	the	DET
american_scientific_journal-4809	50	21	case	case	NOUN
american_scientific_journal-4809	50	22	studied	study	VERB
american_scientific_journal-4809	50	23	after	after	ADP
american_scientific_journal-4809	50	24	adjusting	adjust	VERB
american_scientific_journal-4809	50	25	the	the	DET
american_scientific_journal-4809	50	26	onu	onu	NOUN
american_scientific_journal-4809	50	27	structure	structure	NOUN
american_scientific_journal-4809	50	28	and	and	CCONJ
american_scientific_journal-4809	50	29	adding	add	VERB
american_scientific_journal-4809	50	30	an	an	DET
american_scientific_journal-4809	50	31	fbg	fbg	NOUN
american_scientific_journal-4809	50	32	.	.	PUNCT
american_scientific_journal-4809	50	33	table	table	NOUN
american_scientific_journal-4809	50	34	2	2	NUM
american_scientific_journal-4809	50	35	:	:	PUNCT
american_scientific_journal-4809	50	36	comparison	comparison	NOUN
american_scientific_journal-4809	50	37	between	between	ADP
american_scientific_journal-4809	50	38	the	the	DET
american_scientific_journal-4809	50	39	standard	standard	ADJ
american_scientific_journal-4809	50	40	state	state	NOUN
american_scientific_journal-4809	50	41	values	value	NOUN
american_scientific_journal-4809	50	42	from	from	ADP
american_scientific_journal-4809	50	43	itu	itu	PROPN
american_scientific_journal-4809	50	44	-	-	PUNCT
american_scientific_journal-4809	50	45	t	t	PROPN
american_scientific_journal-4809	50	46	g.989.3	g.989.3	NOUN
american_scientific_journal-4809	50	47	and	and	CCONJ
american_scientific_journal-4809	50	48	the	the	DET
american_scientific_journal-4809	50	49	study	study	NOUN
american_scientific_journal-4809	50	50	result	result	VERB
american_scientific_journal-4809	50	51	itu	itu	PROPN
american_scientific_journal-4809	50	52	-	-	PUNCT
american_scientific_journal-4809	50	53	t	t	PROPN
american_scientific_journal-4809	50	54	g989.2	g989.2	PROPN
american_scientific_journal-4809	51	1	[	[	X
american_scientific_journal-4809	51	2	1	1	NUM
american_scientific_journal-4809	51	3	]	]	PUNCT
american_scientific_journal-4809	51	4	study	study	NOUN
american_scientific_journal-4809	51	5	results	result	VERB
american_scientific_journal-4809	51	6	40gbps	40gbps	X
american_scientific_journal-4809	51	7	40gbps	40gbps	X
american_scientific_journal-4809	52	1	data	datum	NOUN
american_scientific_journal-4809	52	2	rate	rate	NOUN
american_scientific_journal-4809	52	3	40	40	NUM
american_scientific_journal-4809	52	4	-	-	SYM
american_scientific_journal-4809	52	5	60	60	NUM
american_scientific_journal-4809	52	6	km	km	NOUN
american_scientific_journal-4809	52	7	120	120	NUM
american_scientific_journal-4809	52	8	km	km	NOUN
american_scientific_journal-4809	52	9	fiber	fiber	NOUN
american_scientific_journal-4809	52	10	length	length	NOUN
american_scientific_journal-4809	52	11	256	256	NUM
american_scientific_journal-4809	52	12	onu	onu	NOUN
american_scientific_journal-4809	52	13	256	256	NUM
american_scientific_journal-4809	52	14	onu	onu	NOUN
american_scientific_journal-4809	52	15	number	number	NOUN
american_scientific_journal-4809	52	16	of	of	ADP
american_scientific_journal-4809	52	17	onu	onu	PROPN
american_scientific_journal-4809	52	18	units	unit	NOUN
american_scientific_journal-4809	52	19	11dbm	11dbm	PROPN
american_scientific_journal-4809	52	20	9dbm	9dbm	NUM
american_scientific_journal-4809	52	21	7dbm	7dbm	NUM
american_scientific_journal-4809	52	22	11dbm	11dbm	ADJ
american_scientific_journal-4809	53	1	9dbm	9dbm	PROPN
american_scientific_journal-4809	53	2	7dbm	7dbm	NUM
american_scientific_journal-4809	53	3	maximum	maximum	NOUN
american_scientific_journal-4809	53	4	tx	tx	PROPN
american_scientific_journal-4809	53	5	power	power	NOUN
american_scientific_journal-4809	53	6	at	at	ADP
american_scientific_journal-4809	53	7	s	s	PROPN
american_scientific_journal-4809	53	8	/	/	SYM
american_scientific_journal-4809	53	9	r	r	NOUN
american_scientific_journal-4809	53	10	-	-	PUNCT
american_scientific_journal-4809	53	11	cg	cg	NOUN
american_scientific_journal-4809	53	12	-28dbm	-28dbm	PROPN
american_scientific_journal-4809	53	13	-25dbm	-25dbm	PROPN
american_scientific_journal-4809	53	14	-27dbm	-27dbm	PROPN
american_scientific_journal-4809	53	15	-29dbm	-29dbm	PROPN
american_scientific_journal-4809	53	16	rx	rx	ADJ
american_scientific_journal-4809	53	17	power	power	NOUN
american_scientific_journal-4809	53	18	at	at	ADP
american_scientific_journal-4809	53	19	r	r	NOUN
american_scientific_journal-4809	53	20	/	/	SYM
american_scientific_journal-4809	53	21	s	s	PART
american_scientific_journal-4809	53	22	point	point	NOUN
american_scientific_journal-4809	53	23	10	10	NUM
american_scientific_journal-4809	53	24	-	-	SYM
american_scientific_journal-4809	53	25	3	3	NUM
american_scientific_journal-4809	53	26	10	10	NUM
american_scientific_journal-4809	53	27	-	-	SYM
american_scientific_journal-4809	53	28	5	5	NUM
american_scientific_journal-4809	53	29	10	10	NUM
american_scientific_journal-4809	53	30	-	-	SYM
american_scientific_journal-4809	53	31	3	3	NUM
american_scientific_journal-4809	53	32	1	1	NUM
american_scientific_journal-4809	53	33	ber	ber	NOUN
american_scientific_journal-4809	54	1	it	it	PRON
american_scientific_journal-4809	54	2	is	be	AUX
american_scientific_journal-4809	54	3	noted	note	VERB
american_scientific_journal-4809	54	4	from	from	ADP
american_scientific_journal-4809	54	5	the	the	DET
american_scientific_journal-4809	54	6	table	table	NOUN
american_scientific_journal-4809	54	7	that	that	SCONJ
american_scientific_journal-4809	54	8	the	the	DET
american_scientific_journal-4809	54	9	value	value	NOUN
american_scientific_journal-4809	54	10	of	of	ADP
american_scientific_journal-4809	54	11	the	the	DET
american_scientific_journal-4809	54	12	ber	ber	NOUN
american_scientific_journal-4809	54	13	decreases	decrease	VERB
american_scientific_journal-4809	54	14	in	in	ADP
american_scientific_journal-4809	54	15	order	order	NOUN
american_scientific_journal-4809	54	16	to	to	PART
american_scientific_journal-4809	54	17	send	send	VERB
american_scientific_journal-4809	54	18	11dbm	11dbm	PROPN
american_scientific_journal-4809	54	19	.	.	PUNCT
american_scientific_journal-4809	55	1	the	the	DET
american_scientific_journal-4809	55	2	measured	measure	VERB
american_scientific_journal-4809	55	3	transmission	transmission	NOUN
american_scientific_journal-4809	55	4	distance	distance	NOUN
american_scientific_journal-4809	55	5	is	be	AUX
american_scientific_journal-4809	55	6	three	three	NUM
american_scientific_journal-4809	55	7	times	time	NOUN
american_scientific_journal-4809	55	8	the	the	DET
american_scientific_journal-4809	55	9	standard	standard	ADJ
american_scientific_journal-4809	55	10	distance	distance	NOUN
american_scientific_journal-4809	55	11	.	.	PUNCT
american_scientific_journal-4809	56	1	for	for	ADP
american_scientific_journal-4809	56	2	7dbm	7dbm	NUM
american_scientific_journal-4809	56	3	we	we	PRON
american_scientific_journal-4809	56	4	can	can	AUX
american_scientific_journal-4809	56	5	see	see	VERB
american_scientific_journal-4809	56	6	that	that	SCONJ
american_scientific_journal-4809	56	7	the	the	DET
american_scientific_journal-4809	56	8	ber	ber	NOUN
american_scientific_journal-4809	56	9	=	=	SYM
american_scientific_journal-4809	56	10	1	1	NUM
american_scientific_journal-4809	56	11	,	,	PUNCT
american_scientific_journal-4809	56	12	which	which	PRON
american_scientific_journal-4809	56	13	means	mean	VERB
american_scientific_journal-4809	56	14	that	that	SCONJ
american_scientific_journal-4809	56	15	the	the	DET
american_scientific_journal-4809	56	16	signal	signal	NOUN
american_scientific_journal-4809	56	17	is	be	AUX
american_scientific_journal-4809	56	18	highly	highly	ADV
american_scientific_journal-4809	56	19	distorted	distort	VERB
american_scientific_journal-4809	56	20	and	and	CCONJ
american_scientific_journal-4809	56	21	impossible	impossible	ADJ
american_scientific_journal-4809	56	22	to	to	PART
american_scientific_journal-4809	56	23	retrieve	retrieve	VERB
american_scientific_journal-4809	56	24	.	.	PUNCT
american_scientific_journal-4809	57	1	we	we	PRON
american_scientific_journal-4809	57	2	also	also	ADV
american_scientific_journal-4809	57	3	notice	notice	VERB
american_scientific_journal-4809	57	4	a	a	DET
american_scientific_journal-4809	57	5	clear	clear	ADJ
american_scientific_journal-4809	57	6	improvement	improvement	NOUN
american_scientific_journal-4809	57	7	in	in	ADP
american_scientific_journal-4809	57	8	the	the	DET
american_scientific_journal-4809	57	9	receiving	receive	VERB
american_scientific_journal-4809	57	10	power	power	NOUN
american_scientific_journal-4809	57	11	level	level	NOUN
american_scientific_journal-4809	57	12	from	from	ADP
american_scientific_journal-4809	57	13	-28dbm	-28dbm	PROPN
american_scientific_journal-4809	57	14	to	to	ADP
american_scientific_journal-4809	57	15	-25dbm	-25dbm	PROPN
american_scientific_journal-4809	57	16	for	for	ADP
american_scientific_journal-4809	57	17	a	a	DET
american_scientific_journal-4809	57	18	transmitter	transmitter	NOUN
american_scientific_journal-4809	57	19	power	power	NOUN
american_scientific_journal-4809	57	20	of	of	ADP
american_scientific_journal-4809	57	21	11dbm	11dbm	NUM
american_scientific_journal-4809	57	22	.	.	PUNCT
american_scientific_journal-4809	58	1	figure.8	figure.8	NOUN
american_scientific_journal-4809	58	2	shows	show	VERB
american_scientific_journal-4809	58	3	the	the	DET
american_scientific_journal-4809	58	4	relationship	relationship	NOUN
american_scientific_journal-4809	58	5	of	of	ADP
american_scientific_journal-4809	58	6	the	the	DET
american_scientific_journal-4809	58	7	transmitted	transmit	VERB
american_scientific_journal-4809	58	8	signal	signal	NOUN
american_scientific_journal-4809	58	9	power	power	NOUN
american_scientific_journal-4809	58	10	with	with	ADP
american_scientific_journal-4809	58	11	the	the	DET
american_scientific_journal-4809	58	12	receiver	receiver	ADJ
american_scientific_journal-4809	58	13	sensitivity	sensitivity	NOUN
american_scientific_journal-4809	58	14	for	for	ADP
american_scientific_journal-4809	58	15	the	the	DET
american_scientific_journal-4809	58	16	first	first	ADJ
american_scientific_journal-4809	58	17	optical	optical	ADJ
american_scientific_journal-4809	58	18	american	american	ADJ
american_scientific_journal-4809	58	19	scientific	scientific	ADJ
american_scientific_journal-4809	58	20	research	research	NOUN
american_scientific_journal-4809	58	21	journal	journal	NOUN
american_scientific_journal-4809	58	22	for	for	ADP
american_scientific_journal-4809	58	23	engineering	engineering	NOUN
american_scientific_journal-4809	58	24	,	,	PUNCT
american_scientific_journal-4809	58	25	technology	technology	NOUN
american_scientific_journal-4809	58	26	,	,	PUNCT
american_scientific_journal-4809	58	27	and	and	CCONJ
american_scientific_journal-4809	58	28	sciences	science	NOUN
american_scientific_journal-4809	58	29	(	(	PUNCT
american_scientific_journal-4809	58	30	asrjets	asrjet	NOUN
american_scientific_journal-4809	58	31	)	)	PUNCT
american_scientific_journal-4809	58	32	(	(	PUNCT
american_scientific_journal-4809	58	33	2019	2019	NUM
american_scientific_journal-4809	58	34	)	)	PUNCT
american_scientific_journal-4809	58	35	volume	volume	NOUN
american_scientific_journal-4809	58	36	57	57	NUM
american_scientific_journal-4809	58	37	,	,	PUNCT
american_scientific_journal-4809	58	38	no	no	DET
american_scientific_journal-4809	58	39	1	1	NUM
american_scientific_journal-4809	58	40	,	,	PUNCT
american_scientific_journal-4809	58	41	pp	pp	ADV
american_scientific_journal-4809	58	42	35	35	NUM
american_scientific_journal-4809	58	43	-	-	SYM
american_scientific_journal-4809	58	44	44	44	NUM
american_scientific_journal-4809	58	45	42	42	NUM
american_scientific_journal-4809	58	46	channel	channel	NOUN
american_scientific_journal-4809	58	47	at	at	ADP
american_scientific_journal-4809	58	48	a	a	DET
american_scientific_journal-4809	58	49	wavelength	wavelength	NOUN
american_scientific_journal-4809	58	50	of	of	ADP
american_scientific_journal-4809	58	51	1596.34	1596.34	NUM
american_scientific_journal-4809	58	52	nm	nm	NOUN
american_scientific_journal-4809	58	53	,	,	PUNCT
american_scientific_journal-4809	58	54	for	for	ADP
american_scientific_journal-4809	58	55	two	two	NUM
american_scientific_journal-4809	58	56	different	different	ADJ
american_scientific_journal-4809	58	57	values	value	NOUN
american_scientific_journal-4809	58	58	of	of	ADP
american_scientific_journal-4809	58	59	fbg	fbg	PROPN
american_scientific_journal-4809	58	60	,	,	PUNCT
american_scientific_journal-4809	58	61	the	the	DET
american_scientific_journal-4809	58	62	first	first	ADJ
american_scientific_journal-4809	58	63	value	value	NOUN
american_scientific_journal-4809	58	64	of	of	ADP
american_scientific_journal-4809	58	65	-800	-800	PROPN
american_scientific_journal-4809	58	66	ps	ps	PROPN
american_scientific_journal-4809	58	67	/	/	SYM
american_scientific_journal-4809	58	68	nm	nm	PROPN
american_scientific_journal-4809	58	69	and	and	CCONJ
american_scientific_journal-4809	58	70	the	the	DET
american_scientific_journal-4809	58	71	second	second	ADJ
american_scientific_journal-4809	58	72	value	value	NOUN
american_scientific_journal-4809	58	73	of	of	ADP
american_scientific_journal-4809	58	74	-700	-700	PROPN
american_scientific_journal-4809	58	75	ps	ps	PROPN
american_scientific_journal-4809	58	76	/	/	SYM
american_scientific_journal-4809	58	77	nm	nm	PROPN
american_scientific_journal-4809	58	78	.	.	PUNCT
american_scientific_journal-4809	59	1	figure	figure	NOUN
american_scientific_journal-4809	59	2	8	8	NUM
american_scientific_journal-4809	59	3	:	:	PUNCT
american_scientific_journal-4809	59	4	relationship	relationship	NOUN
american_scientific_journal-4809	59	5	of	of	ADP
american_scientific_journal-4809	59	6	the	the	DET
american_scientific_journal-4809	59	7	transmitted	transmit	VERB
american_scientific_journal-4809	59	8	signal	signal	NOUN
american_scientific_journal-4809	59	9	power	power	NOUN
american_scientific_journal-4809	59	10	with	with	ADP
american_scientific_journal-4809	59	11	the	the	DET
american_scientific_journal-4809	59	12	receiver	receiver	ADJ
american_scientific_journal-4809	59	13	sensitivity	sensitivity	NOUN
american_scientific_journal-4809	59	14	,	,	PUNCT
american_scientific_journal-4809	59	15	for	for	ADP
american_scientific_journal-4809	59	16	two	two	NUM
american_scientific_journal-4809	59	17	different	different	ADJ
american_scientific_journal-4809	59	18	values	value	NOUN
american_scientific_journal-4809	59	19	of	of	ADP
american_scientific_journal-4809	59	20	fbg	fbg	NOUN
american_scientific_journal-4809	59	21	it	it	PRON
american_scientific_journal-4809	59	22	is	be	AUX
american_scientific_journal-4809	59	23	possible	possible	ADJ
american_scientific_journal-4809	59	24	to	to	PART
american_scientific_journal-4809	59	25	observe	observe	VERB
american_scientific_journal-4809	59	26	that	that	SCONJ
american_scientific_journal-4809	59	27	the	the	DET
american_scientific_journal-4809	59	28	dispersion	dispersion	NOUN
american_scientific_journal-4809	59	29	value	value	NOUN
american_scientific_journal-4809	59	30	of	of	ADP
american_scientific_journal-4809	59	31	the	the	DET
american_scientific_journal-4809	59	32	fbg	fbg	NOUN
american_scientific_journal-4809	59	33	does	do	AUX
american_scientific_journal-4809	59	34	not	not	PART
american_scientific_journal-4809	59	35	affect	affect	VERB
american_scientific_journal-4809	59	36	the	the	DET
american_scientific_journal-4809	59	37	relationship	relationship	NOUN
american_scientific_journal-4809	59	38	between	between	ADP
american_scientific_journal-4809	59	39	the	the	DET
american_scientific_journal-4809	59	40	transmitted	transmit	VERB
american_scientific_journal-4809	59	41	signal	signal	NOUN
american_scientific_journal-4809	59	42	power	power	NOUN
american_scientific_journal-4809	59	43	and	and	CCONJ
american_scientific_journal-4809	59	44	the	the	DET
american_scientific_journal-4809	59	45	receiving	receive	VERB
american_scientific_journal-4809	59	46	signal	signal	NOUN
american_scientific_journal-4809	59	47	power	power	NOUN
american_scientific_journal-4809	59	48	.	.	PUNCT
american_scientific_journal-4809	60	1	figure.9	figure.9	NOUN
american_scientific_journal-4809	60	2	shows	show	VERB
american_scientific_journal-4809	60	3	the	the	DET
american_scientific_journal-4809	60	4	relationship	relationship	NOUN
american_scientific_journal-4809	60	5	of	of	ADP
american_scientific_journal-4809	60	6	the	the	DET
american_scientific_journal-4809	60	7	transmitted	transmit	VERB
american_scientific_journal-4809	60	8	signal	signal	NOUN
american_scientific_journal-4809	60	9	power	power	NOUN
american_scientific_journal-4809	60	10	with	with	ADP
american_scientific_journal-4809	60	11	the	the	DET
american_scientific_journal-4809	60	12	ber	ber	NOUN
american_scientific_journal-4809	60	13	for	for	ADP
american_scientific_journal-4809	60	14	different	different	ADJ
american_scientific_journal-4809	60	15	values	value	NOUN
american_scientific_journal-4809	60	16	for	for	ADP
american_scientific_journal-4809	60	17	fbg	fbg	NOUN
american_scientific_journal-4809	60	18	dispersion	dispersion	NOUN
american_scientific_journal-4809	60	19	.	.	PUNCT
american_scientific_journal-4809	61	1	figure	figure	VERB
american_scientific_journal-4809	61	2	9	9	NUM
american_scientific_journal-4809	61	3	:	:	PUNCT
american_scientific_journal-4809	61	4	relationship	relationship	NOUN
american_scientific_journal-4809	61	5	of	of	ADP
american_scientific_journal-4809	61	6	the	the	DET
american_scientific_journal-4809	61	7	transmitted	transmit	VERB
american_scientific_journal-4809	61	8	signal	signal	NOUN
american_scientific_journal-4809	61	9	power	power	NOUN
american_scientific_journal-4809	61	10	with	with	ADP
american_scientific_journal-4809	61	11	the	the	DET
american_scientific_journal-4809	61	12	ber	ber	NOUN
american_scientific_journal-4809	61	13	for	for	ADP
american_scientific_journal-4809	61	14	different	different	ADJ
american_scientific_journal-4809	61	15	values	value	NOUN
american_scientific_journal-4809	61	16	for	for	ADP
american_scientific_journal-4809	61	17	fbg	fbg	NOUN
american_scientific_journal-4809	61	18	dispersion	dispersion	NOUN
american_scientific_journal-4809	61	19	.	.	PUNCT
american_scientific_journal-4809	62	1	figure.9	figure.9	NOUN
american_scientific_journal-4809	62	2	shows	show	VERB
american_scientific_journal-4809	62	3	that	that	SCONJ
american_scientific_journal-4809	62	4	for	for	ADP
american_scientific_journal-4809	62	5	all	all	DET
american_scientific_journal-4809	62	6	dispersion	dispersion	NOUN
american_scientific_journal-4809	62	7	values	value	NOUN
american_scientific_journal-4809	62	8	of	of	ADP
american_scientific_journal-4809	62	9	the	the	DET
american_scientific_journal-4809	62	10	fbg	fbg	NOUN
american_scientific_journal-4809	62	11	,	,	PUNCT
american_scientific_journal-4809	62	12	the	the	DET
american_scientific_journal-4809	62	13	ber	ber	NOUN
american_scientific_journal-4809	62	14	value	value	NOUN
american_scientific_journal-4809	62	15	decreases	decrease	NOUN
american_scientific_journal-4809	62	16	when	when	SCONJ
american_scientific_journal-4809	62	17	the	the	DET
american_scientific_journal-4809	62	18	signal	signal	ADJ
american_scientific_journal-4809	62	19	power	power	NOUN
american_scientific_journal-4809	62	20	being	be	AUX
american_scientific_journal-4809	62	21	increased	increase	VERB
american_scientific_journal-4809	62	22	but	but	CCONJ
american_scientific_journal-4809	62	23	we	we	PRON
american_scientific_journal-4809	62	24	note	note	VERB
american_scientific_journal-4809	62	25	that	that	SCONJ
american_scientific_journal-4809	62	26	at	at	ADP
american_scientific_journal-4809	62	27	the	the	DET
american_scientific_journal-4809	62	28	dispersion	dispersion	NOUN
american_scientific_journal-4809	62	29	value	value	NOUN
american_scientific_journal-4809	62	30	of	of	ADP
american_scientific_journal-4809	62	31	-600	-600	PROPN
american_scientific_journal-4809	62	32	ps	ps	PROPN
american_scientific_journal-4809	62	33	/	/	SYM
american_scientific_journal-4809	62	34	nm	nm	PROPN
american_scientific_journal-4809	62	35	,	,	PUNCT
american_scientific_journal-4809	62	36	none	none	NOUN
american_scientific_journal-4809	62	37	of	of	ADP
american_scientific_journal-4809	62	38	the	the	DET
american_scientific_journal-4809	62	39	transmitted	transmit	VERB
american_scientific_journal-4809	62	40	data	datum	NOUN
american_scientific_journal-4809	62	41	can	can	AUX
american_scientific_journal-4809	62	42	be	be	AUX
american_scientific_journal-4809	62	43	retrieved	retrieve	VERB
american_scientific_journal-4809	62	44	american	american	ADJ
american_scientific_journal-4809	62	45	scientific	scientific	ADJ
american_scientific_journal-4809	62	46	research	research	NOUN
american_scientific_journal-4809	62	47	journal	journal	NOUN
american_scientific_journal-4809	62	48	for	for	ADP
american_scientific_journal-4809	62	49	engineering	engineering	NOUN
american_scientific_journal-4809	62	50	,	,	PUNCT
american_scientific_journal-4809	62	51	technology	technology	NOUN
american_scientific_journal-4809	62	52	,	,	PUNCT
american_scientific_journal-4809	62	53	and	and	CCONJ
american_scientific_journal-4809	62	54	sciences	science	NOUN
american_scientific_journal-4809	62	55	(	(	PUNCT
american_scientific_journal-4809	62	56	asrjets	asrjet	NOUN
american_scientific_journal-4809	62	57	)	)	PUNCT
american_scientific_journal-4809	62	58	(	(	PUNCT
american_scientific_journal-4809	62	59	2019	2019	NUM
american_scientific_journal-4809	62	60	)	)	PUNCT
american_scientific_journal-4809	62	61	volume	volume	NOUN
american_scientific_journal-4809	62	62	57	57	NUM
american_scientific_journal-4809	62	63	,	,	PUNCT
american_scientific_journal-4809	62	64	no	no	DET
american_scientific_journal-4809	62	65	1	1	NUM
american_scientific_journal-4809	62	66	,	,	PUNCT
american_scientific_journal-4809	62	67	pp	pp	ADV
american_scientific_journal-4809	62	68	35	35	NUM
american_scientific_journal-4809	62	69	-	-	SYM
american_scientific_journal-4809	62	70	44	44	NUM
american_scientific_journal-4809	62	71	43	43	NUM
american_scientific_journal-4809	62	72	and	and	CCONJ
american_scientific_journal-4809	62	73	ber	ber	NOUN
american_scientific_journal-4809	62	74	=	=	SYM
american_scientific_journal-4809	62	75	1	1	NUM
american_scientific_journal-4809	62	76	,	,	PUNCT
american_scientific_journal-4809	62	77	for	for	ADP
american_scientific_journal-4809	62	78	the	the	DET
american_scientific_journal-4809	62	79	same	same	ADJ
american_scientific_journal-4809	62	80	values	value	NOUN
american_scientific_journal-4809	62	81	as	as	ADP
american_scientific_journal-4809	62	82	the	the	DET
american_scientific_journal-4809	62	83	transmitted	transmit	VERB
american_scientific_journal-4809	62	84	signal	signal	NOUN
american_scientific_journal-4809	62	85	power	power	NOUN
american_scientific_journal-4809	62	86	,	,	PUNCT
american_scientific_journal-4809	62	87	the	the	DET
american_scientific_journal-4809	62	88	ber	ber	NOUN
american_scientific_journal-4809	62	89	value	value	NOUN
american_scientific_journal-4809	62	90	is	be	AUX
american_scientific_journal-4809	62	91	lower	low	ADJ
american_scientific_journal-4809	62	92	and	and	CCONJ
american_scientific_journal-4809	62	93	the	the	DET
american_scientific_journal-4809	62	94	fbg	fbg	NOUN
american_scientific_journal-4809	62	95	offset	offset	NOUN
american_scientific_journal-4809	62	96	value	value	NOUN
american_scientific_journal-4809	62	97	is	be	AUX
american_scientific_journal-4809	62	98	increased	increase	VERB
american_scientific_journal-4809	62	99	to	to	PART
american_scientific_journal-4809	62	100	send	send	VERB
american_scientific_journal-4809	62	101	12dbm	12dbm	NOUN
american_scientific_journal-4809	62	102	to	to	ADP
american_scientific_journal-4809	62	103	ber	ber	NOUN
american_scientific_journal-4809	62	104	=	=	NOUN
american_scientific_journal-4809	62	105	10	10	NUM
american_scientific_journal-4809	62	106	-	-	SYM
american_scientific_journal-4809	62	107	9	9	NUM
american_scientific_journal-4809	62	108	for	for	ADP
american_scientific_journal-4809	62	109	fbg	fbg	NOUN
american_scientific_journal-4809	62	110	=	=	SYM
american_scientific_journal-4809	62	111	-800	-800	PROPN
american_scientific_journal-4809	62	112	ps	ps	PROPN
american_scientific_journal-4809	62	113	/	/	SYM
american_scientific_journal-4809	62	114	nm	nm	NOUN
american_scientific_journal-4809	62	115	and	and	CCONJ
american_scientific_journal-4809	62	116	ber	ber	NOUN
american_scientific_journal-4809	62	117	=	=	SYM
american_scientific_journal-4809	62	118	10	10	NUM
american_scientific_journal-4809	62	119	-	-	SYM
american_scientific_journal-4809	62	120	6	6	NUM
american_scientific_journal-4809	62	121	for	for	ADP
american_scientific_journal-4809	62	122	fbg	fbg	NOUN
american_scientific_journal-4809	62	123	=	=	SYM
american_scientific_journal-4809	62	124	-700	-700	PROPN
american_scientific_journal-4809	62	125	ps	ps	PROPN
american_scientific_journal-4809	62	126	/	/	SYM
american_scientific_journal-4809	62	127	nm	nm	NOUN
american_scientific_journal-4809	62	128	.	.	PROPN
american_scientific_journal-4809	63	1	4	4	X
american_scientific_journal-4809	63	2	.	.	X
american_scientific_journal-4809	63	3	conclusion	conclusion	NOUN
american_scientific_journal-4809	63	4	ng	ng	PROPN
american_scientific_journal-4809	63	5	-	-	PUNCT
american_scientific_journal-4809	63	6	pon2	pon2	NOUN
american_scientific_journal-4809	63	7	networks	network	NOUN
american_scientific_journal-4809	63	8	based	base	VERB
american_scientific_journal-4809	63	9	on	on	ADP
american_scientific_journal-4809	63	10	twdm	twdm	NOUN
american_scientific_journal-4809	63	11	technology	technology	NOUN
american_scientific_journal-4809	63	12	are	be	AUX
american_scientific_journal-4809	63	13	promising	promise	VERB
american_scientific_journal-4809	63	14	technologies	technology	NOUN
american_scientific_journal-4809	63	15	because	because	SCONJ
american_scientific_journal-4809	63	16	of	of	ADP
american_scientific_journal-4809	63	17	the	the	DET
american_scientific_journal-4809	63	18	bandwidth	bandwidth	NOUN
american_scientific_journal-4809	63	19	available	available	ADJ
american_scientific_journal-4809	63	20	to	to	ADP
american_scientific_journal-4809	63	21	subscribers	subscriber	NOUN
american_scientific_journal-4809	63	22	,	,	PUNCT
american_scientific_journal-4809	63	23	enabling	enable	VERB
american_scientific_journal-4809	63	24	operators	operator	NOUN
american_scientific_journal-4809	63	25	to	to	PART
american_scientific_journal-4809	63	26	serve	serve	VERB
american_scientific_journal-4809	63	27	their	their	PRON
american_scientific_journal-4809	63	28	subscribers	subscriber	NOUN
american_scientific_journal-4809	63	29	with	with	ADP
american_scientific_journal-4809	63	30	better	well	ADJ
american_scientific_journal-4809	63	31	services	service	NOUN
american_scientific_journal-4809	63	32	and	and	CCONJ
american_scientific_journal-4809	63	33	are	be	AUX
american_scientific_journal-4809	63	34	therefore	therefore	ADV
american_scientific_journal-4809	63	35	of	of	ADP
american_scientific_journal-4809	63	36	great	great	ADJ
american_scientific_journal-4809	63	37	interest	interest	NOUN
american_scientific_journal-4809	63	38	to	to	ADP
american_scientific_journal-4809	63	39	both	both	DET
american_scientific_journal-4809	63	40	companies	company	NOUN
american_scientific_journal-4809	63	41	and	and	CCONJ
american_scientific_journal-4809	63	42	service	service	NOUN
american_scientific_journal-4809	63	43	providers	provider	NOUN
american_scientific_journal-4809	63	44	.	.	PUNCT
american_scientific_journal-4809	64	1	in	in	ADP
american_scientific_journal-4809	64	2	this	this	DET
american_scientific_journal-4809	64	3	research	research	NOUN
american_scientific_journal-4809	64	4	,	,	PUNCT
american_scientific_journal-4809	64	5	a	a	DET
american_scientific_journal-4809	64	6	ng	ng	PROPN
american_scientific_journal-4809	64	7	-	-	PUNCT
american_scientific_journal-4809	64	8	pon2	pon2	NOUN
american_scientific_journal-4809	64	9	network	network	NOUN
american_scientific_journal-4809	64	10	model	model	NOUN
american_scientific_journal-4809	64	11	was	be	AUX
american_scientific_journal-4809	64	12	designed	design	VERB
american_scientific_journal-4809	64	13	to	to	PART
american_scientific_journal-4809	64	14	serve	serve	VERB
american_scientific_journal-4809	64	15	256	256	NUM
american_scientific_journal-4809	64	16	subscribers	subscriber	NOUN
american_scientific_journal-4809	64	17	at	at	ADP
american_scientific_journal-4809	64	18	40gbps	40gbps	PROPN
american_scientific_journal-4809	64	19	data	datum	NOUN
american_scientific_journal-4809	64	20	rate	rate	NOUN
american_scientific_journal-4809	64	21	and	and	CCONJ
american_scientific_journal-4809	64	22	a	a	DET
american_scientific_journal-4809	64	23	120	120	NUM
american_scientific_journal-4809	64	24	km	km	NOUN
american_scientific_journal-4809	64	25	fiber	fiber	NOUN
american_scientific_journal-4809	64	26	length	length	NOUN
american_scientific_journal-4809	64	27	with	with	ADP
american_scientific_journal-4809	64	28	optisystem	optisystem	NOUN
american_scientific_journal-4809	64	29	software	software	NOUN
american_scientific_journal-4809	64	30	.	.	PUNCT
american_scientific_journal-4809	65	1	the	the	DET
american_scientific_journal-4809	65	2	design	design	NOUN
american_scientific_journal-4809	65	3	was	be	AUX
american_scientific_journal-4809	65	4	based	base	VERB
american_scientific_journal-4809	65	5	on	on	ADP
american_scientific_journal-4809	65	6	the	the	DET
american_scientific_journal-4809	65	7	use	use	NOUN
american_scientific_journal-4809	65	8	of	of	ADP
american_scientific_journal-4809	65	9	the	the	DET
american_scientific_journal-4809	65	10	fbg	fbg	NOUN
american_scientific_journal-4809	65	11	within	within	ADP
american_scientific_journal-4809	65	12	the	the	DET
american_scientific_journal-4809	65	13	onu	onu	NOUN
american_scientific_journal-4809	65	14	module	module	NOUN
american_scientific_journal-4809	65	15	to	to	PART
american_scientific_journal-4809	65	16	compensate	compensate	VERB
american_scientific_journal-4809	65	17	for	for	ADP
american_scientific_journal-4809	65	18	the	the	DET
american_scientific_journal-4809	65	19	dispersion	dispersion	NOUN
american_scientific_journal-4809	65	20	along	along	ADP
american_scientific_journal-4809	65	21	the	the	DET
american_scientific_journal-4809	65	22	optical	optical	ADJ
american_scientific_journal-4809	65	23	fiber	fiber	NOUN
american_scientific_journal-4809	65	24	length	length	NOUN
american_scientific_journal-4809	65	25	and	and	CCONJ
american_scientific_journal-4809	65	26	to	to	PART
american_scientific_journal-4809	65	27	improve	improve	VERB
american_scientific_journal-4809	65	28	the	the	DET
american_scientific_journal-4809	65	29	quality	quality	NOUN
american_scientific_journal-4809	65	30	of	of	ADP
american_scientific_journal-4809	65	31	the	the	DET
american_scientific_journal-4809	65	32	receiving	receive	VERB
american_scientific_journal-4809	65	33	signal	signal	NOUN
american_scientific_journal-4809	65	34	to	to	PART
american_scientific_journal-4809	65	35	detect	detect	VERB
american_scientific_journal-4809	65	36	it	it	PRON
american_scientific_journal-4809	65	37	correctly	correctly	ADV
american_scientific_journal-4809	65	38	and	and	CCONJ
american_scientific_journal-4809	65	39	with	with	ADP
american_scientific_journal-4809	65	40	the	the	DET
american_scientific_journal-4809	65	41	lowest	low	ADJ
american_scientific_journal-4809	65	42	bit	bit	NOUN
american_scientific_journal-4809	65	43	error	error	NOUN
american_scientific_journal-4809	65	44	value	value	NOUN
american_scientific_journal-4809	65	45	.	.	PUNCT
american_scientific_journal-4809	66	1	the	the	DET
american_scientific_journal-4809	66	2	study	study	NOUN
american_scientific_journal-4809	66	3	showed	show	VERB
american_scientific_journal-4809	66	4	good	good	ADJ
american_scientific_journal-4809	66	5	values	value	NOUN
american_scientific_journal-4809	66	6	for	for	ADP
american_scientific_journal-4809	66	7	both	both	CCONJ
american_scientific_journal-4809	66	8	the	the	DET
american_scientific_journal-4809	66	9	quality	quality	NOUN
american_scientific_journal-4809	66	10	factor	factor	NOUN
american_scientific_journal-4809	66	11	and	and	CCONJ
american_scientific_journal-4809	66	12	the	the	DET
american_scientific_journal-4809	66	13	ber	ber	NOUN
american_scientific_journal-4809	66	14	compared	compare	VERB
american_scientific_journal-4809	66	15	to	to	ADP
american_scientific_journal-4809	66	16	the	the	DET
american_scientific_journal-4809	66	17	standard	standard	ADJ
american_scientific_journal-4809	66	18	values	value	NOUN
american_scientific_journal-4809	66	19	set	set	VERB
american_scientific_journal-4809	66	20	at	at	ADP
american_scientific_journal-4809	66	21	the	the	DET
american_scientific_journal-4809	66	22	length	length	NOUN
american_scientific_journal-4809	66	23	of	of	ADP
american_scientific_journal-4809	66	24	40	40	NUM
american_scientific_journal-4809	66	25	km	km	NOUN
american_scientific_journal-4809	66	26	.	.	PUNCT
american_scientific_journal-4809	67	1	for	for	ADP
american_scientific_journal-4809	67	2	a	a	DET
american_scientific_journal-4809	67	3	length	length	NOUN
american_scientific_journal-4809	67	4	of	of	ADP
american_scientific_journal-4809	67	5	40	40	NUM
american_scientific_journal-4809	67	6	km	km	NOUN
american_scientific_journal-4809	67	7	,	,	PUNCT
american_scientific_journal-4809	67	8	the	the	DET
american_scientific_journal-4809	67	9	ber	ber	NOUN
american_scientific_journal-4809	67	10	value	value	NOUN
american_scientific_journal-4809	67	11	was	be	AUX
american_scientific_journal-4809	67	12	10	10	NUM
american_scientific_journal-4809	67	13	-	-	SYM
american_scientific_journal-4809	67	14	3	3	NUM
american_scientific_journal-4809	67	15	at	at	ADP
american_scientific_journal-4809	67	16	11dbm	11dbm	NOUN
american_scientific_journal-4809	67	17	on	on	ADP
american_scientific_journal-4809	67	18	the	the	DET
american_scientific_journal-4809	67	19	downlink	downlink	NOUN
american_scientific_journal-4809	67	20	at	at	ADP
american_scientific_journal-4809	67	21	the	the	DET
american_scientific_journal-4809	67	22	wavelength	wavelength	NOUN
american_scientific_journal-4809	67	23	1596.34	1596.34	NUM
american_scientific_journal-4809	67	24	nm	nm	NOUN
american_scientific_journal-4809	67	25	.	.	PUNCT
american_scientific_journal-4809	68	1	when	when	SCONJ
american_scientific_journal-4809	68	2	the	the	DET
american_scientific_journal-4809	68	3	optical	optical	ADJ
american_scientific_journal-4809	68	4	fiber	fiber	NOUN
american_scientific_journal-4809	68	5	length	length	NOUN
american_scientific_journal-4809	68	6	is	be	AUX
american_scientific_journal-4809	68	7	increased	increase	VERB
american_scientific_journal-4809	68	8	to	to	ADP
american_scientific_journal-4809	68	9	120	120	NUM
american_scientific_journal-4809	68	10	km	km	NOUN
american_scientific_journal-4809	68	11	,	,	PUNCT
american_scientific_journal-4809	68	12	we	we	PRON
american_scientific_journal-4809	68	13	obtained	obtain	VERB
american_scientific_journal-4809	68	14	a	a	DET
american_scientific_journal-4809	68	15	ber	ber	NOUN
american_scientific_journal-4809	68	16	value	value	NOUN
american_scientific_journal-4809	68	17	of	of	ADP
american_scientific_journal-4809	68	18	(	(	PUNCT
american_scientific_journal-4809	68	19	10	10	NUM
american_scientific_journal-4809	68	20	-	-	SYM
american_scientific_journal-4809	68	21	5	5	NUM
american_scientific_journal-4809	68	22	)	)	PUNCT
american_scientific_journal-4809	68	23	at	at	ADP
american_scientific_journal-4809	68	24	the	the	DET
american_scientific_journal-4809	68	25	same	same	ADJ
american_scientific_journal-4809	68	26	transmission	transmission	NOUN
american_scientific_journal-4809	68	27	power	power	NOUN
american_scientific_journal-4809	68	28	on	on	ADP
american_scientific_journal-4809	68	29	the	the	DET
american_scientific_journal-4809	68	30	downlink	downlink	NOUN
american_scientific_journal-4809	68	31	and	and	CCONJ
american_scientific_journal-4809	68	32	at	at	ADP
american_scientific_journal-4809	68	33	the	the	DET
american_scientific_journal-4809	68	34	same	same	ADJ
american_scientific_journal-4809	68	35	wavelength	wavelength	NOUN
american_scientific_journal-4809	68	36	.	.	PUNCT
american_scientific_journal-4809	69	1	we	we	PRON
american_scientific_journal-4809	69	2	also	also	ADV
american_scientific_journal-4809	69	3	noted	note	VERB
american_scientific_journal-4809	69	4	from	from	ADP
american_scientific_journal-4809	69	5	the	the	DET
american_scientific_journal-4809	69	6	results	result	NOUN
american_scientific_journal-4809	69	7	for	for	ADP
american_scientific_journal-4809	69	8	the	the	DET
american_scientific_journal-4809	69	9	previous	previous	ADJ
american_scientific_journal-4809	69	10	effect	effect	NOUN
american_scientific_journal-4809	69	11	that	that	SCONJ
american_scientific_journal-4809	69	12	the	the	DET
american_scientific_journal-4809	69	13	value	value	NOUN
american_scientific_journal-4809	69	14	of	of	ADP
american_scientific_journal-4809	69	15	the	the	DET
american_scientific_journal-4809	69	16	ber	ber	NOUN
american_scientific_journal-4809	69	17	of	of	ADP
american_scientific_journal-4809	69	18	the	the	DET
american_scientific_journal-4809	69	19	received	receive	VERB
american_scientific_journal-4809	69	20	signal	signal	NOUN
american_scientific_journal-4809	69	21	was	be	AUX
american_scientific_journal-4809	69	22	affected	affect	VERB
american_scientific_journal-4809	69	23	by	by	ADP
american_scientific_journal-4809	69	24	the	the	DET
american_scientific_journal-4809	69	25	dispersion	dispersion	NOUN
american_scientific_journal-4809	69	26	value	value	NOUN
american_scientific_journal-4809	69	27	of	of	ADP
american_scientific_journal-4809	69	28	the	the	DET
american_scientific_journal-4809	69	29	fbg	fbg	NOUN
american_scientific_journal-4809	69	30	.	.	PUNCT
american_scientific_journal-4809	70	1	for	for	ADP
american_scientific_journal-4809	70	2	12dbm	12dbm	NOUN
american_scientific_journal-4809	70	3	we	we	PRON
american_scientific_journal-4809	70	4	can	can	AUX
american_scientific_journal-4809	70	5	note	note	VERB
american_scientific_journal-4809	70	6	that	that	DET
american_scientific_journal-4809	70	7	ber	ber	NOUN
american_scientific_journal-4809	70	8	=	=	NOUN
american_scientific_journal-4809	70	9	10	10	NUM
american_scientific_journal-4809	70	10	-	-	SYM
american_scientific_journal-4809	70	11	9	9	NUM
american_scientific_journal-4809	70	12	for	for	ADP
american_scientific_journal-4809	70	13	fbg	fbg	NOUN
american_scientific_journal-4809	70	14	=	=	SYM
american_scientific_journal-4809	70	15	-800	-800	PROPN
american_scientific_journal-4809	70	16	ps	ps	PROPN
american_scientific_journal-4809	70	17	/	/	SYM
american_scientific_journal-4809	70	18	nm	nm	NOUN
american_scientific_journal-4809	70	19	and	and	CCONJ
american_scientific_journal-4809	70	20	ber	ber	NOUN
american_scientific_journal-4809	70	21	=	=	SYM
american_scientific_journal-4809	70	22	10	10	NUM
american_scientific_journal-4809	70	23	-	-	SYM
american_scientific_journal-4809	70	24	6	6	NUM
american_scientific_journal-4809	70	25	for	for	ADP
american_scientific_journal-4809	70	26	fbg	fbg	NOUN
american_scientific_journal-4809	70	27	=	=	SYM
american_scientific_journal-4809	70	28	700	700	NUM
american_scientific_journal-4809	70	29	ps	ps	NOUN
american_scientific_journal-4809	70	30	/	/	SYM
american_scientific_journal-4809	70	31	nm	nm	NOUN
american_scientific_journal-4809	70	32	.	.	PUNCT
american_scientific_journal-4809	71	1	references	reference	NOUN
american_scientific_journal-4809	71	2	[	[	X
american_scientific_journal-4809	71	3	1	1	NUM
american_scientific_journal-4809	71	4	]	]	X
american_scientific_journal-4809	71	5	international	international	ADJ
american_scientific_journal-4809	71	6	telecommunication	telecommunication	NOUN
american_scientific_journal-4809	71	7	union	union	NOUN
american_scientific_journal-4809	71	8	,	,	PUNCT
american_scientific_journal-4809	71	9	"	"	PUNCT
american_scientific_journal-4809	71	10	40	40	NUM
american_scientific_journal-4809	71	11	-	-	PUNCT
american_scientific_journal-4809	71	12	gigabit	gigabit	NOUN
american_scientific_journal-4809	71	13	-	-	PUNCT
american_scientific_journal-4809	71	14	capable	capable	ADJ
american_scientific_journal-4809	71	15	passive	passive	ADJ
american_scientific_journal-4809	71	16	optical	optical	ADJ
american_scientific_journal-4809	71	17	networks	network	NOUN
american_scientific_journal-4809	71	18	(	(	PUNCT
american_scientific_journal-4809	71	19	ng	ng	NOUN
american_scientific_journal-4809	71	20	-	-	NOUN
american_scientific_journal-4809	71	21	pon2	pon2	NOUN
american_scientific_journal-4809	71	22	):	):	PUNCT
american_scientific_journal-4809	71	23	general	general	ADJ
american_scientific_journal-4809	71	24	requirements	requirement	NOUN
american_scientific_journal-4809	71	25	,	,	PUNCT
american_scientific_journal-4809	71	26	"	"	PUNCT
american_scientific_journal-4809	71	27	2015.available	2015.available	NOUN
american_scientific_journal-4809	71	28	:	:	PUNCT
american_scientific_journal-4809	71	29	http://www.itu.int/rec/trecg.987/en	http://www.itu.int/rec/trecg.987/en	NOUN
american_scientific_journal-4809	71	30	.	.	PUNCT
american_scientific_journal-4809	72	1	[	[	X
american_scientific_journal-4809	72	2	2	2	X
american_scientific_journal-4809	72	3	]	]	X
american_scientific_journal-4809	72	4	josep	josep	PROPN
american_scientific_journal-4809	72	5	prat	prat	PROPN
american_scientific_journal-4809	72	6	,	,	PUNCT
american_scientific_journal-4809	72	7	jose	jose	PROPN
american_scientific_journal-4809	72	8	a.	a.	NOUN
american_scientific_journal-4809	72	9	lazaro	lazaro	NOUN
american_scientific_journal-4809	72	10	,	,	PUNCT
american_scientific_journal-4809	72	11	"	"	PUNCT
american_scientific_journal-4809	72	12	new	new	ADJ
american_scientific_journal-4809	72	13	ftth	ftth	PROPN
american_scientific_journal-4809	72	14	architectures	architecture	NOUN
american_scientific_journal-4809	72	15	for	for	ADP
american_scientific_journal-4809	72	16	ng	ng	PROPN
american_scientific_journal-4809	72	17	-	-	PUNCT
american_scientific_journal-4809	72	18	pon	pon	ADJ
american_scientific_journal-4809	72	19	2	2	NUM
american_scientific_journal-4809	72	20	"	"	PUNCT
american_scientific_journal-4809	72	21	researchgate	researchgate	NOUN
american_scientific_journal-4809	72	22	,	,	PUNCT
american_scientific_journal-4809	72	23	june	june	PROPN
american_scientific_journal-4809	72	24	2010	2010	NUM
american_scientific_journal-4809	72	25	.	.	PUNCT
american_scientific_journal-4809	73	1	[	[	X
american_scientific_journal-4809	73	2	3	3	X
american_scientific_journal-4809	73	3	]	]	X
american_scientific_journal-4809	73	4	d.	d.	PROPN
american_scientific_journal-4809	73	5	nesset	nesset	PROPN
american_scientific_journal-4809	73	6	,	,	PUNCT
american_scientific_journal-4809	73	7	“	"	PUNCT
american_scientific_journal-4809	73	8	ng	ng	PROPN
american_scientific_journal-4809	73	9	-	-	PUNCT
american_scientific_journal-4809	73	10	pon2	pon2	NOUN
american_scientific_journal-4809	73	11	technology	technology	NOUN
american_scientific_journal-4809	73	12	and	and	CCONJ
american_scientific_journal-4809	73	13	standards	standard	NOUN
american_scientific_journal-4809	73	14	,	,	PUNCT
american_scientific_journal-4809	73	15	”	"	PUNCT
american_scientific_journal-4809	73	16	j.	j.	PROPN
american_scientific_journal-4809	73	17	light	light	PROPN
american_scientific_journal-4809	73	18	.	.	PUNCT
american_scientific_journal-4809	74	1	technol	technol	PROPN
american_scientific_journal-4809	74	2	.	.	PROPN
american_scientific_journal-4809	74	3	,	,	PUNCT
american_scientific_journal-4809	74	4	vol	vol	NOUN
american_scientific_journal-4809	74	5	.	.	PROPN
american_scientific_journal-4809	75	1	33	33	NUM
american_scientific_journal-4809	75	2	,	,	PUNCT
american_scientific_journal-4809	75	3	pp	pp	ADJ
american_scientific_journal-4809	75	4	.	.	PUNCT
american_scientific_journal-4809	76	1	1136–1143	1136–1143	NUM
american_scientific_journal-4809	76	2	,	,	PUNCT
american_scientific_journal-4809	76	3	2015	2015	NUM
american_scientific_journal-4809	76	4	.	.	PUNCT
american_scientific_journal-4809	77	1	[	[	X
american_scientific_journal-4809	77	2	4	4	X
american_scientific_journal-4809	77	3	]	]	X
american_scientific_journal-4809	77	4	chandra	chandra	PROPN
american_scientific_journal-4809	77	5	prakash	prakash	PROPN
american_scientific_journal-4809	77	6	dhote	dhote	PROPN
american_scientific_journal-4809	77	7	,	,	PUNCT
american_scientific_journal-4809	77	8	neetesh	neetesh	ADJ
american_scientific_journal-4809	77	9	raghuwanshi	raghuwanshi	NOUN
american_scientific_journal-4809	77	10	,	,	PUNCT
american_scientific_journal-4809	77	11	"	"	PUNCT
american_scientific_journal-4809	77	12	a	a	DET
american_scientific_journal-4809	77	13	simulation	simulation	NOUN
american_scientific_journal-4809	77	14	approach	approach	NOUN
american_scientific_journal-4809	77	15	for	for	ADP
american_scientific_journal-4809	77	16	dispersion	dispersion	NOUN
american_scientific_journal-4809	77	17	compensation	compensation	NOUN
american_scientific_journal-4809	77	18	in	in	ADP
american_scientific_journal-4809	77	19	optical	optical	ADJ
american_scientific_journal-4809	77	20	system	system	NOUN
american_scientific_journal-4809	77	21	with	with	ADP
american_scientific_journal-4809	77	22	a	a	DET
american_scientific_journal-4809	77	23	fiber	fiber	NOUN
american_scientific_journal-4809	77	24	bragg	bragg	PROPN
american_scientific_journal-4809	77	25	grating	grate	VERB
american_scientific_journal-4809	77	26	extending	extend	VERB
american_scientific_journal-4809	77	27	the	the	DET
american_scientific_journal-4809	77	28	reach	reach	NOUN
american_scientific_journal-4809	77	29	of	of	ADP
american_scientific_journal-4809	77	30	dwdm	dwdm	NOUN
american_scientific_journal-4809	77	31	-	-	PUNCT
american_scientific_journal-4809	77	32	pon	pon	PROPN
american_scientific_journal-4809	77	33	access	access	NOUN
american_scientific_journal-4809	77	34	network",international	network",international	ADJ
american_scientific_journal-4809	77	35	journal	journal	NOUN
american_scientific_journal-4809	77	36	of	of	ADP
american_scientific_journal-4809	77	37	science	science	NOUN
american_scientific_journal-4809	77	38	,	,	PUNCT
american_scientific_journal-4809	77	39	engineering	engineering	NOUN
american_scientific_journal-4809	77	40	\	\	NOUN
american_scientific_journal-4809	77	41	and	and	CCONJ
american_scientific_journal-4809	77	42	technology	technology	NOUN
american_scientific_journal-4809	77	43	research	research	NOUN
american_scientific_journal-4809	77	44	(	(	PUNCT
american_scientific_journal-4809	77	45	ijsetr	ijsetr	PROPN
american_scientific_journal-4809	77	46	)	)	PUNCT
american_scientific_journal-4809	77	47	volume	volume	NOUN
american_scientific_journal-4809	77	48	6	6	NUM
american_scientific_journal-4809	77	49	,	,	PUNCT
american_scientific_journal-4809	77	50	issue	issue	NOUN
american_scientific_journal-4809	77	51	4	4	NUM
american_scientific_journal-4809	77	52	,	,	PUNCT
american_scientific_journal-4809	77	53	april	april	PROPN
american_scientific_journal-4809	77	54	2017	2017	NUM
american_scientific_journal-4809	77	55	,	,	PUNCT
american_scientific_journal-4809	77	56	issn	issn	PROPN
american_scientific_journal-4809	77	57	:	:	PUNCT
american_scientific_journal-4809	77	58	2278	2278	NUM
american_scientific_journal-4809	77	59	-7798	-7798	NOUN
american_scientific_journal-4809	77	60	.	.	PUNCT
american_scientific_journal-4809	78	1	[	[	X
american_scientific_journal-4809	78	2	5	5	X
american_scientific_journal-4809	78	3	]	]	X
american_scientific_journal-4809	78	4	sanjeev	sanjeev	PROPN
american_scientific_journal-4809	78	5	dewra1	dewra1	PROPN
american_scientific_journal-4809	78	6	,	,	PUNCT
american_scientific_journal-4809	78	7	vikas2	vikas2	ADJ
american_scientific_journal-4809	78	8	and	and	CCONJ
american_scientific_journal-4809	78	9	amit	amit	PROPN
american_scientific_journal-4809	78	10	grover2	grover2	PROPN
american_scientific_journal-4809	78	11	,	,	PUNCT
american_scientific_journal-4809	78	12	"	"	PUNCT
american_scientific_journal-4809	78	13	fabrication	fabrication	NOUN
american_scientific_journal-4809	78	14	and	and	CCONJ
american_scientific_journal-4809	78	15	applications	application	NOUN
american_scientific_journal-4809	78	16	of	of	ADP
american_scientific_journal-4809	78	17	fiber	fiber	NOUN
american_scientific_journal-4809	78	18	bragg	bragg	PROPN
american_scientific_journal-4809	78	19	gratinga	gratinga	PROPN
american_scientific_journal-4809	78	20	review",advanced	review",advance	VERB
american_scientific_journal-4809	78	21	engineering	engineering	NOUN
american_scientific_journal-4809	78	22	technology	technology	NOUN
american_scientific_journal-4809	78	23	and	and	CCONJ
american_scientific_journal-4809	78	24	application	application	NOUN
american_scientific_journal-4809	78	25	,	,	PUNCT
american_scientific_journal-4809	78	26	tec	tec	PROPN
american_scientific_journal-4809	78	27	.	.	PUNCT
american_scientific_journal-4809	78	28	appl	appl	PROPN
american_scientific_journal-4809	78	29	.	.	PROPN
american_scientific_journal-4809	79	1	4	4	NUM
american_scientific_journal-4809	79	2	,	,	PUNCT
american_scientific_journal-4809	79	3	no	no	INTJ
american_scientific_journal-4809	79	4	.	.	NOUN
american_scientific_journal-4809	79	5	2	2	NUM
american_scientific_journal-4809	79	6	,	,	PUNCT
american_scientific_journal-4809	79	7	15	15	NUM
american_scientific_journal-4809	79	8	25	25	NUM
american_scientific_journal-4809	79	9	(	(	PUNCT
american_scientific_journal-4809	79	10	2015	2015	NUM
american_scientific_journal-4809	79	11	)	)	PUNCT
american_scientific_journal-4809	79	12	.	.	PUNCT
american_scientific_journal-4809	80	1	[	[	X
american_scientific_journal-4809	80	2	6	6	NUM
american_scientific_journal-4809	80	3	]	]	PUNCT
american_scientific_journal-4809	80	4	gurpreet	gurpreet	NOUN
american_scientific_journal-4809	80	5	kaur	kaur	PROPN
american_scientific_journal-4809	80	6	,	,	PUNCT
american_scientific_journal-4809	80	7	navdeep	navdeep	PROPN
american_scientific_journal-4809	80	8	kaur	kaur	PROPN
american_scientific_journal-4809	80	9	,	,	PUNCT
american_scientific_journal-4809	80	10	"	"	PUNCT
american_scientific_journal-4809	80	11	use	use	NOUN
american_scientific_journal-4809	80	12	of	of	ADP
american_scientific_journal-4809	80	13	dispersion	dispersion	NOUN
american_scientific_journal-4809	80	14	compensating	compensating	NOUN
american_scientific_journal-4809	80	15	fiber	fiber	NOUN
american_scientific_journal-4809	80	16	in	in	ADP
american_scientific_journal-4809	80	17	optical	optical	ADJ
american_scientific_journal-4809	80	18	transmission	transmission	NOUN
american_scientific_journal-4809	80	19	network	network	NOUN
american_scientific_journal-4809	80	20	for	for	ADP
american_scientific_journal-4809	80	21	nrz	nrz	NOUN
american_scientific_journal-4809	80	22	modulation	modulation	NOUN
american_scientific_journal-4809	80	23	format	format	NOUN
american_scientific_journal-4809	80	24	"	"	PUNCT
american_scientific_journal-4809	80	25	,	,	PUNCT
american_scientific_journal-4809	80	26	international	international	ADJ
american_scientific_journal-4809	80	27	journal	journal	NOUN
american_scientific_journal-4809	80	28	of	of	ADP
american_scientific_journal-4809	80	29	engineering	engineering	NOUN
american_scientific_journal-4809	80	30	and	and	CCONJ
american_scientific_journal-4809	80	31	computer	computer	NOUN
american_scientific_journal-4809	80	32	science	science	NOUN
american_scientific_journal-4809	80	33	issn:2319	issn:2319	PROPN
american_scientific_journal-4809	80	34	-	-	PUNCT
american_scientific_journal-4809	80	35	7242	7242	NUM
american_scientific_journal-4809	80	36	volume	volume	NOUN
american_scientific_journal-4809	80	37	3	3	NUM
american_scientific_journal-4809	80	38	issue	issue	NOUN
american_scientific_journal-4809	80	39	5	5	NUM
american_scientific_journal-4809	80	40	,	,	PUNCT
american_scientific_journal-4809	80	41	may	may	AUX
american_scientific_journal-4809	80	42	2014	2014	NUM
american_scientific_journal-4809	80	43	,	,	PUNCT
american_scientific_journal-4809	80	44	page	page	NOUN
american_scientific_journal-4809	80	45	no	no	NOUN
american_scientific_journal-4809	80	46	.	.	PUNCT
american_scientific_journal-4809	80	47	5839	5839	NUM
american_scientific_journal-4809	80	48	-	-	SYM
american_scientific_journal-4809	80	49	5842	5842	NUM
american_scientific_journal-4809	80	50	.	.	PUNCT
american_scientific_journal-4809	81	1	[	[	X
american_scientific_journal-4809	81	2	6	6	NUM
american_scientific_journal-4809	81	3	]	]	X
american_scientific_journal-4809	81	4	ahmad	ahmad	PROPN
american_scientific_journal-4809	81	5	r.	r.	PROPN
american_scientific_journal-4809	81	6	dhaini	dhaini	PROPN
american_scientific_journal-4809	81	7	,	,	PUNCT
american_scientific_journal-4809	81	8	pin	pin	PROPN
american_scientific_journal-4809	81	9	-	-	PUNCT
american_scientific_journal-4809	81	10	han	han	PROPN
american_scientific_journal-4809	81	11	ho	ho	PROPN
american_scientific_journal-4809	81	12	,	,	PUNCT
american_scientific_journal-4809	81	13	gangxiang	gangxiang	PROPN
american_scientific_journal-4809	81	14	shen	shen	PROPN
american_scientific_journal-4809	81	15	,	,	PUNCT
american_scientific_journal-4809	81	16	"	"	PUNCT
american_scientific_journal-4809	81	17	toward	toward	ADP
american_scientific_journal-4809	81	18	green	green	ADJ
american_scientific_journal-4809	81	19	next	next	ADJ
american_scientific_journal-4809	81	20	-	-	PUNCT
american_scientific_journal-4809	81	21	generation	generation	NOUN
american_scientific_journal-4809	81	22	passiveoptical	passiveoptical	ADJ
american_scientific_journal-4809	81	23	networks	network	NOUN
american_scientific_journal-4809	81	24	"	"	PUNCT
american_scientific_journal-4809	81	25	,	,	PUNCT
american_scientific_journal-4809	81	26	ieee	ieee	NOUN
american_scientific_journal-4809	81	27	communications	communication	NOUN
american_scientific_journal-4809	81	28	magazine	magazine	NOUN
american_scientific_journal-4809	81	29	,	,	PUNCT
american_scientific_journal-4809	81	30	november	november	PROPN
american_scientific_journal-4809	81	31	2011	2011	NUM
american_scientific_journal-4809	81	32	.	.	PUNCT
american_scientific_journal-4809	82	1	http://www.itu.int/rec/trecg.987/en	http://www.itu.int/rec/trecg.987/en	PROPN
american_scientific_journal-4809	82	2	american	american	PROPN
american_scientific_journal-4809	82	3	scientific	scientific	ADJ
american_scientific_journal-4809	82	4	research	research	PROPN
american_scientific_journal-4809	82	5	journal	journal	NOUN
american_scientific_journal-4809	82	6	for	for	ADP
american_scientific_journal-4809	82	7	engineering	engineering	NOUN
american_scientific_journal-4809	82	8	,	,	PUNCT
american_scientific_journal-4809	82	9	technology	technology	NOUN
american_scientific_journal-4809	82	10	,	,	PUNCT
american_scientific_journal-4809	82	11	and	and	CCONJ
american_scientific_journal-4809	82	12	sciences	science	NOUN
american_scientific_journal-4809	82	13	(	(	PUNCT
american_scientific_journal-4809	82	14	asrjets	asrjet	NOUN
american_scientific_journal-4809	82	15	)	)	PUNCT
american_scientific_journal-4809	82	16	(	(	PUNCT
american_scientific_journal-4809	82	17	2019	2019	NUM
american_scientific_journal-4809	82	18	)	)	PUNCT
american_scientific_journal-4809	82	19	volume	volume	NOUN
american_scientific_journal-4809	82	20	57	57	NUM
american_scientific_journal-4809	82	21	,	,	PUNCT
american_scientific_journal-4809	82	22	no	no	DET
american_scientific_journal-4809	82	23	1	1	NUM
american_scientific_journal-4809	82	24	,	,	PUNCT
american_scientific_journal-4809	82	25	pp	pp	ADV
american_scientific_journal-4809	82	26	35	35	NUM
american_scientific_journal-4809	82	27	-	-	SYM
american_scientific_journal-4809	82	28	44	44	NUM
american_scientific_journal-4809	82	29	44	44	NUM
american_scientific_journal-4809	82	30	[	[	X
american_scientific_journal-4809	82	31	7	7	NUM
american_scientific_journal-4809	82	32	]	]	X
american_scientific_journal-4809	82	33	pooja	pooja	PROPN
american_scientific_journal-4809	82	34	sharma	sharma	PROPN
american_scientific_journal-4809	82	35	,	,	PUNCT
american_scientific_journal-4809	82	36	satbir	satbir	NOUN
american_scientific_journal-4809	82	37	singh	singh	NOUN
american_scientific_journal-4809	82	38	,	,	PUNCT
american_scientific_journal-4809	82	39	"	"	PUNCT
american_scientific_journal-4809	82	40	simulative	simulative	ADJ
american_scientific_journal-4809	82	41	analysis	analysis	NOUN
american_scientific_journal-4809	82	42	of	of	ADP
american_scientific_journal-4809	82	43	40	40	NUM
american_scientific_journal-4809	82	44	gbps	gbp	NOUN
american_scientific_journal-4809	82	45	ngpon	ngpon	PROPN
american_scientific_journal-4809	82	46	stage-2	stage-2	NUM
american_scientific_journal-4809	82	47	based	base	VERB
american_scientific_journal-4809	82	48	on	on	ADP
american_scientific_journal-4809	82	49	twdm	twdm	NOUN
american_scientific_journal-4809	82	50	communication	communication	NOUN
american_scientific_journal-4809	82	51	system	system	NOUN
american_scientific_journal-4809	82	52	for	for	ADP
american_scientific_journal-4809	82	53	different	different	ADJ
american_scientific_journal-4809	82	54	data	datum	NOUN
american_scientific_journal-4809	82	55	formats	format	NOUN
american_scientific_journal-4809	82	56	"	"	PUNCT
american_scientific_journal-4809	82	57	,	,	PUNCT
american_scientific_journal-4809	82	58	international	international	ADJ
american_scientific_journal-4809	82	59	journal	journal	NOUN
american_scientific_journal-4809	82	60	of	of	ADP
american_scientific_journal-4809	82	61	engineering	engineering	NOUN
american_scientific_journal-4809	82	62	science	science	NOUN
american_scientific_journal-4809	82	63	and	and	CCONJ
american_scientific_journal-4809	82	64	computing	computing	NOUN
american_scientific_journal-4809	82	65	,	,	PUNCT
american_scientific_journal-4809	82	66	june	june	PROPN
american_scientific_journal-4809	82	67	2016	2016	NUM
american_scientific_journal-4809	82	68	.	.	PUNCT
american_scientific_journal-4809	83	1	[	[	X
american_scientific_journal-4809	83	2	8	8	NUM
american_scientific_journal-4809	83	3	]	]	SYM
american_scientific_journal-4809	83	4	ojuswini	ojuswini	ADP
american_scientific_journal-4809	83	5	arora1	arora1	PROPN
american_scientific_journal-4809	83	6	,	,	PUNCT
american_scientific_journal-4809	83	7	dr.amit	dr.amit	NOUN
american_scientific_journal-4809	83	8	kumar	kumar	PROPN
american_scientific_journal-4809	83	9	garg2	garg2	PROPN
american_scientific_journal-4809	83	10	,	,	PUNCT
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american_scientific_journal-4809	83	12	punia3	punia3	ADV
american_scientific_journal-4809	83	13	"	"	PUNCT
american_scientific_journal-4809	83	14	symmetrical	symmetrical	ADJ
american_scientific_journal-4809	83	15	dispersion	dispersion	NOUN
american_scientific_journal-4809	83	16	compensation	compensation	NOUN
american_scientific_journal-4809	83	17	for	for	ADP
american_scientific_journal-4809	83	18	high	high	ADJ
american_scientific_journal-4809	83	19	speed	speed	NOUN
american_scientific_journal-4809	83	20	optical	optical	ADJ
american_scientific_journal-4809	83	21	links	link	NOUN
american_scientific_journal-4809	83	22	"	"	PUNCT
american_scientific_journal-4809	83	23	,	,	PUNCT
american_scientific_journal-4809	83	24	ijcsi	ijcsi	VERB
american_scientific_journal-4809	83	25	international	international	ADJ
american_scientific_journal-4809	83	26	journal	journal	NOUN
american_scientific_journal-4809	83	27	of	of	ADP
american_scientific_journal-4809	83	28	computer	computer	NOUN
american_scientific_journal-4809	83	29	science	science	NOUN
american_scientific_journal-4809	83	30	issues	issue	NOUN
american_scientific_journal-4809	83	31	,	,	PUNCT
american_scientific_journal-4809	83	32	vol	vol	NOUN
american_scientific_journal-4809	83	33	.	.	PROPN
american_scientific_journal-4809	83	34	8	8	NUM
american_scientific_journal-4809	83	35	,	,	PUNCT
american_scientific_journal-4809	83	36	issue	issue	NOUN
american_scientific_journal-4809	83	37	6	6	NUM
american_scientific_journal-4809	83	38	,	,	PUNCT
american_scientific_journal-4809	83	39	no	no	DET
american_scientific_journal-4809	83	40	1	1	NUM
american_scientific_journal-4809	83	41	,	,	PUNCT
american_scientific_journal-4809	83	42	november	november	PROPN
american_scientific_journal-4809	83	43	2011	2011	NUM
american_scientific_journal-4809	83	44	.	.	PUNCT
american_scientific_journal-4809	84	1	[	[	X
american_scientific_journal-4809	84	2	10	10	NUM
american_scientific_journal-4809	84	3	]	]	X
american_scientific_journal-4809	84	4	sooraj	sooraj	PROPN
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american_scientific_journal-4809	84	6	,	,	PUNCT
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american_scientific_journal-4809	84	9	,	,	PUNCT
american_scientific_journal-4809	84	10	manoj	manoj	PROPN
american_scientific_journal-4809	84	11	kumar	kumar	PROPN
american_scientific_journal-4809	84	12	and	and	CCONJ
american_scientific_journal-4809	84	13	harsukhpreet	harsukhpreet	PROPN
american_scientific_journal-4809	84	14	singh	singh	NOUN
american_scientific_journal-4809	84	15	,	,	PUNCT
american_scientific_journal-4809	84	16	"	"	PUNCT
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american_scientific_journal-4809	84	18	enhancement	enhancement	NOUN
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american_scientific_journal-4809	84	20	wdm	wdm	PROPN
american_scientific_journal-4809	84	21	-	-	PUNCT
american_scientific_journal-4809	84	22	pon	pon	PROPN
american_scientific_journal-4809	84	23	ftth	ftth	PROPN
american_scientific_journal-4809	84	24	network	network	NOUN
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american_scientific_journal-4809	84	26	using	use	VERB
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american_scientific_journal-4809	84	33	"	"	PUNCT
american_scientific_journal-4809	84	34	international	international	ADJ
american_scientific_journal-4809	84	35	journal	journal	NOUN
american_scientific_journal-4809	84	36	of	of	ADP
american_scientific_journal-4809	84	37	signal	signal	PROPN
american_scientific_journal-4809	84	38	processing	processing	NOUN
american_scientific_journal-4809	84	39	,	,	PUNCT
american_scientific_journal-4809	84	40	image	image	NOUN
american_scientific_journal-4809	84	41	processing	processing	NOUN
american_scientific_journal-4809	84	42	and	and	CCONJ
american_scientific_journal-4809	84	43	pattern	pattern	NOUN
american_scientific_journal-4809	84	44	recognition	recognition	PROPN
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american_scientific_journal-4809	84	46	,	,	PUNCT
american_scientific_journal-4809	84	47	no.8	no.8	PROPN
american_scientific_journal-4809	84	48	(	(	PUNCT
american_scientific_journal-4809	84	49	2015	2015	NUM
american_scientific_journal-4809	84	50	)	)	PUNCT
american_scientific_journal-4809	84	51	,	,	PUNCT
american_scientific_journal-4809	84	52	pp.99	pp.99	NOUN
american_scientific_journal-4809	84	53	-	-	PUNCT
american_scientific_journal-4809	84	54	106	106	NUM
american_scientific_journal-4809	84	55	.	.	PUNCT
american_scientific_journal-4809	85	1	[	[	X
american_scientific_journal-4809	85	2	11	11	NUM
american_scientific_journal-4809	85	3	]	]	X
american_scientific_journal-4809	85	4	monika	monika	PROPN
american_scientific_journal-4809	85	5	gupta1	gupta1	PROPN
american_scientific_journal-4809	85	6	,	,	PUNCT
american_scientific_journal-4809	85	7	neeru	neeru	ADJ
american_scientific_journal-4809	85	8	malhotra2	malhotra2	NOUN
american_scientific_journal-4809	85	9	and	and	CCONJ
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american_scientific_journal-4809	85	11	,	,	PUNCT
american_scientific_journal-4809	85	12	"	"	PUNCT
american_scientific_journal-4809	85	13	performance	performance	NOUN
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american_scientific_journal-4809	85	18	10	10	NUM
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american_scientific_journal-4809	85	20	/	/	SYM
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american_scientific_journal-4809	85	25	"	"	PUNCT
american_scientific_journal-4809	85	26	,	,	PUNCT
american_scientific_journal-4809	85	27	ijcsi	ijcsi	ADJ
american_scientific_journal-4809	85	28	international	international	ADJ
american_scientific_journal-4809	85	29	journal	journal	NOUN
american_scientific_journal-4809	85	30	of	of	ADP
american_scientific_journal-4809	85	31	computer	computer	NOUN
american_scientific_journal-4809	85	32	science	science	NOUN
american_scientific_journal-4809	85	33	issues	issue	NOUN
american_scientific_journal-4809	85	34	,	,	PUNCT
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american_scientific_journal-4809	85	36	.	.	PROPN
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american_scientific_journal-4809	85	38	,	,	PUNCT
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american_scientific_journal-4809	85	40	5	5	NUM
american_scientific_journal-4809	85	41	,	,	PUNCT
american_scientific_journal-4809	85	42	september	september	PROPN
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american_scientific_journal-4809	85	44	.	.	PUNCT
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american_scientific_journal-4809	86	4	r.	r.	PROPN
american_scientific_journal-4809	86	5	r.	r.	PROPN
american_scientific_journal-4809	86	6	r.	r.	PROPN
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american_scientific_journal-4809	87	2	preet	preet	PROPN
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american_scientific_journal-4809	87	4	,	,	PUNCT
american_scientific_journal-4809	87	5	"	"	PUNCT
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american_scientific_journal-4809	87	8	of	of	ADP
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american_scientific_journal-4809	87	10	-	-	PUNCT
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american_scientific_journal-4809	87	13	using	use	VERB
american_scientific_journal-4809	87	14	different	different	ADJ
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american_scientific_journal-4809	87	17	,	,	PUNCT
american_scientific_journal-4809	87	18	"	"	PUNCT
american_scientific_journal-4809	87	19	international	international	ADJ
american_scientific_journal-4809	87	20	journal	journal	NOUN
american_scientific_journal-4809	87	21	for	for	ADP
american_scientific_journal-4809	87	22	light	light	NOUN
american_scientific_journal-4809	87	23	and	and	CCONJ
american_scientific_journal-4809	87	24	electron	electron	NOUN
american_scientific_journal-4809	87	25	optics	optic	NOUN
american_scientific_journal-4809	87	26	,	,	PUNCT
american_scientific_journal-4809	87	27	optik	optik	PROPN
american_scientific_journal-4809	87	28	,	,	PUNCT
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american_scientific_journal-4809	87	30	.	.	PROPN
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american_scientific_journal-4809	87	32	,	,	PUNCT
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american_scientific_journal-4809	87	34	.	.	PUNCT
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american_scientific_journal-4809	88	2	-	-	SYM
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american_scientific_journal-4809	88	4	,	,	PUNCT
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