高速光通信用部品

980nm Single mode Pump Laser Module

Features

• High Quality, Reliability, & Performance

• High output power up to 300mW Kink Free

• Internal thermoelectric TEC and monitor photodiode

• Hermetically sealed 14 Pin Butterfly Package Module

• HI1060 Singlemode fiber pigtail optimized for 980nm

• RoHs compliant

Applications

• Low noise erbium doped fiber amplifiers (EDFAs)

• Dense wavelength division multiplexing (DWDM) EDFAs

• CATV Applications

• Fiber Lasers

Absolute Maximum Ratings

Note: Over Absolute Parameter, May Laser Diode failure

Parameter	Symbol	Min	Max	Unit	Test Condition
LD Forward Current	If	-	1500	mA
LD Reverse Voltage	Vr	-	2	V
TEC Operation Current	Itec	-	2.5	A
TEC Operation Voltage	VTEC	-	4.8	V
Storage Temperature	Tstg	-40	85	℃
Operation Case Temperature	Top	-5	70	℃
Relative Humidity	RH	0	95	%
ESD Level	-	-	500	V	Human body model
Lead Soldering Temperature and Time	-	-	260	℃	≤ 10s
Fiber Bend Radius	r	30	-	mm

Electrical / Optical Characteristics

BOL, Tcase=-5℃ to 70℃, TLD=25℃, -50dB reflection, unless noted otherwise

Parameter	Symbol	Unit	Min	Typ	Max	Test Condition
Threshold Current	Ith	mA	-	-	80
LD Forward Voltage	VF	V	-	-	2.5
Center Wavelength	λc	nm	972	-	985
Spectrum Width	∆λ	nm	-	-	1.0	RMS@-3dB,with FBG
MPD Responsibility	Rm	μA/mW	0.5	8	20
TEC Current	ITEC	A	-	-	2.5	∆T = 50℃ Iop = 950mA
TEC Voltage	VTEC	V	-	-	4.8	∆T= 50℃ Iop = 950mA
Thermistor Resistanc	Rth	KΩ	9.5	10	10.5	T= 25 ℃