Performance High Power Cw Devices Driver Support Module Without Isolation Unit DFB FP Laser Diode

Name: Performance High Power Cw Devices Driver Support Module Without Isolation Unit DFB FP Laser Diode
Brand: Shenzhen Hicorpwell Technology Co., Ltd

Performance High Power Cw Devices Driver Support Module Without Isolation Unit DFB FP Laser Diode Features Ø Built - in optical isolator Ø Low capacitance and low dark current Ø High stability of DFB lasers die Ø Low threshold current , low operating current Ø Integrated high isolation , low insertion loss Applications CATV Reverse Transmission Other Analog or Digital Optical Transmission Absolute Maximum Ratings Parameter Symbol Min. Max. Unit Test Condition Storage

Max. Reverse Voltage 15(PD)

Place of Origin China

Packaging Details 7X25X34CM , 10 pcs in a box , 50 pcs in a carton

Tolerance +/-3nm

Model Number Fiber Optic Pigtail Coaxial DFB Laser Diode Laser Modules

Chip CWDM DFB

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Product Description

Performance High Power Cw Devices Driver Support Module Without Isolation Unit DFB FP Laser Diode

Features

Ø Built - in optical isolator

Ø Low capacitance and low dark current

Ø
High stability of DFB lasers die

Ø Low threshold current , low operating current

Ø Integrated high isolation , low insertion loss

Applications

CATV Reverse Transmission

Other Analog or Digital Optical Transmission

Absolute Maximum Ratings

Parameter	Symbol	Min.	Max.	Unit	Test Condition
Storage Temperature	Tstg	-40	100	℃	-
Operating Temperature	Top	-40	85	℃	-
Forward Current(LD)	If(LD)		150	mA
Reverse Voltage(LD)	Vr(PD)		2	V
Forward Current(PD)	If(LD)		2	mA
Reverse Voltage(PD)	Vr(PD)		15	V
Soldering Temp	-	-	260	℃	-
Soldering Time	-	-	10	S	S

Optical & Electrical Characteristics

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Rated Power	Po	6	8		mW	Ith+40mA
Threshold Current	Ith		5	10	mA	CW
Operating Operating	If		45	55	mA	CW,P=Po
Forward Voltage Drop	Vop	-	1.1	1.5	V	CW, Ith+40mA
Cent Wavelength	λc	1540	1550	1560	nm	-3dB
Spectrum Width	Δλ	-		0.2	nm	-20dB
Side-mode Suppression Ratio	SMSR	35		-	dB	-
Bandwidth(3dB)	Bw	-	2.5		GHz	-
Monitor Current	Im	0.1		0.9	mA	CW, Ith+40mA
Dark Current of Monitor	Id	-	-	0.1	uA	5V
Relative Intensity Noise	RIN	-	-155	-150	dB/Hz	CW, 25℃
RF Bandpass Flatness	BF		±1.0		dB	If=Iop,45MHz-2500MHz,T=25 °C
Third-order Distortion	IMD3	-	-55	-	dBc	2 tone test,
Optical Isolation	ISO	30	40	-	dB	25℃

Note 1. 2.5Gb/s NRZ, pseudo-random, Pb=0.2mW, Ppeak=1.0mW

Additional requirements can be settled through friendly negotiation.

we reserve the right to make changes to the product or information contained herein

without notice.