1310nm DFB 10mW Butterfly laser module

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US$ 180 - 380 / Piece

1 Piece(Min. Order)

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Product Details

high linearity direct modulation DFB laser
High output power
Built-in Isolator,TEC,Theremistor and Monitor PD
14pins

Electrical & Optical Characteristics( Tc=25 °C)

Parameter	Symbol	Condition	Limits			Unit
Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
Threshold Current	Ith	CW	-	10	20	mA
Operating Current	Iop	CW	-	55	80	mA
Operating Voltage	Vop	CW,If=Iop	-	1.3	1.8	V
Output Power from Fiber End	Pf	CW,If=Iop	4		20	mW
Central Wavelength	λc	CW,If=Iop	1290	1310	1330	nm
Side Mode Suppression Ratio	SMSR	CW,If=Iop	30	35	-	dB
Cut-off Frequency	Fc(3dB)	If=Iop,OpticalModulation,	2			GHz
Carrier to Noise Ratio	CNR	Index=3.2%/channel (minimum), 78um moduleated carries(55.25 to 547.25MHz),10Km singlemode fiber,0dBm received power, Receiver responsivity=0.86A/W	50		-	dB
Composite Second order	CSO		-	-	-55	dBc
Composite Tiple Beat	CTB		-	-	-65	dBc
RIN	Nr	CW,If=Iop,f=45~600MH_Z, Optical reflection=40dB(no long-haul fiber is used in the measurement)	-	-	-155	dB/H_z
Tracking Error	Er	Tc=-20~65°C, APC,ATC	-	-	0.5	dB
Monitor Current	Imon	CW,If=Iop,Vrd=5V	0.1	-	3	mA
Dark Current (MPD)	Id	V_rd=5V	-	-	500	nA
Isolation	Iso	Tc=0~65°C	25	35	-	dB
Thermistor Resistance	Rth	Tld=25°C	9.5	10	10.5	KΩ
TEC Current	I_TEC	ΔT=40K	-	-	1	A
TEC Voltage	V_TEC	ΔT=40k	-	-	2	V

O-Send Opto-Electronics (Chongqing) Co., Ltd.: Contact nameLarry Duan
Chat Now; Phone86-23-62982625; Address4-2, Bldg. 3, No. 1, Meihua Road