nc19-j9九游会真人游戏第一品牌

nc19-0031a de2n-dn42-3l 10g dfb lc receptacle tosa

10g dfb lc receptacle tosa features
data rate up to 10gbps
single mode fiber package with lc recetpacle
high performance dfb ld
rohs compliant
operation temperature:-40℃~85℃
high stability
rang up to 10km

10g dfb lc receptacle tosa application
optical communication system
telecommunication
lte optical repeater application

10g dfb lc receptacle tosa description
the de2n-dn42-31 tosa with 1310nm dfb laser diodes modules are designed for 10g fiber optic data application. the application requirements are used to perform through single mode optical fiber.

absolute maximum ratings

parameter	symbol	min	max	units	note
ld reserve voltage	vr		2	v
ld forward current	if		100	ma
mpd reverse voltage	imf		15	v
mpd forward current	im		10	ma
storage temperature	-	-40	85	°c
operating temperature	-	-40	85	°c
soldering temperature	t_sold		260	°c	<10s on leads

transmitter electro-optical characteristics
(t_a = 25°c unless specified)

parameter	symbol	test condition	min	typ	max	unit
optical wavelength	l	cw, iop=ith 20ma	1300	1310	1320	nm
spectrum width (rms)	δλ	cw, iop＝ith 20ma	-	-	1	nm
side-mode suppression ratio	smsr	cw, ,iop＝ith 20ma	30	-	-	db
threshold current	ith	cw	-	10	15	ma
operating voltage	vf	cw, iop=ith 20ma	-	1.2	1.5	v
optical output power	pf	cw, iop=ith 20ma	0.3	-	0.8	mw
slope efficiency	se	cw, ith~ith 20ma	0.015	-	0.04	mw/ma
rise time (20~80%)	tr	ib=ith, 20%~80%	-	-	50	ps
fall time (20~80%)	tf	ib=ith, 20%~80%	-	-	50	ps
pd monitor current	im	cw, iop=ith 20ma	0.03	-	1.0	ma
pd dark current	id	vr=1.7v	-	-	100	na
tracking error	te	cw, pf=ith 20ma,-40℃~85℃	-1.5	-	1.5	db

mechanical drawing

packing

osa workshop

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