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LC 1.25G T1550nmR1310nm BOSA

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Description

LC 1.25G T1550nmR1310nm BOSA

Features
● High-stability 1550nm DFB laser
● Built-in InGaAsP monitor photodiode
● Low threshold
● High reliability
● 1.25G Pin TIA
● Small ball lens
● LC Receptalce

Applications
● Optical communication system

Parameter Ratings Unit Conditions

Parameter	Ratings	Unit	Conditions
Laser diode forward curren	100	mA	If(LD)
Laser diode reverse voltage	2	V	Vr(LD)
Working current of LD backlight detector	2	mA	If(PD)
Reverse voltage of LD backlight detector	20	V	Vr(PD)
Working temperature	-40~+85	℃	Top
Storage temperature	-40~+85	℃	Tst
Lead welding temperature / time	260/10	℃/S	-

Electrical and optical characteristics

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Rated power	Pout	Iop=Ith+20mA,T=25℃	300	-	800	uW
Forward Voltage	VF	TC =25℃		1.2	1.5	V
Threshold current	Ith	Iop=Ith+20mA,T=25℃	-	-	15	mA
Central wavelength	λp	Iop=Ith+20mA,T=25℃	1530	1550	1570	nm
Spectral width	Δλ	Iop=Ith+20mA,T=0~70℃	-	-	1	nm
Monitor Current	IM	CW, Iop=Ith+20mA;	100	-	1000	uA
Detector dark current	Id	CW	-	-	100	nA
Side mode suppression ratio	SMSR	CW, Iop=Ith+20mA	30	---	---	dB
Rise / Fall Time (20%~80%)	Tr/ Tf	Ib= Ith +15mA	---	--	0.2	ns
Tracking error	TE	Iop=Ith+20mA,T=-40~+85℃	-1.5	-	1.5	dB

Receiver Optical and Electrical Characteristics

Parameter	Symbol	Condition	Min	Typ	Max	Unit
Reciving Wavelength	λ	CW	1290	1310	1330	nm
Sensitivity	Pmin	Tc=0~75℃ (1.25G prbs7 ER=10dB BER<10E-12)	-	-	-27	dBm
Saturated power	Pmax	Tc=0~75℃ (1.25G prbs7 ER=10dB BER<10E-12)	0	-	-	dBm
Responsibility	Res		-	0.8	-	A/W
Supply Voltage	Vcc		3.0	3.3	3.6	V
Supply Current	Icc		-	-	40	mA

Series Outline And Dimension Drawings

A 31

Model：FT-A2-BGG20-LC5531

本产品为FT-A2系列，仅展示部分参数，如有需要，请联系大宝娱乐。

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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LC 1.25G T1550nmR1310nm BOSA

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