976nm FP Pump Laser chips


Central wavelength 976nm, Output power 1500mW, Spectrum Width 1nm, Min Qty 10pcs

Part Number  :  FP-Pump CHIPS-B-A81-W976
Unit Price  :  USD [Please inquire]
Lead time  :  in stock
Inventory quantity   :   [Please inquire]
Stock NO.   :  I80012002
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The laser is is a semiconductor InGaAsP FP laser working at 97Xnm wavelength. The device can be delivered in chip and laser bar forms. This high performance, and high reliability laser is suitable for applications in various fiber communication networks and data centers. 

Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)

Parameter

Symbol

Min

Typ

Max

Unit

Centre Wavelength

λ

970

976

980

nm

Spectrum Width

FWHM

-

1

2

nm

Threshold Current

Ith

60

70

80

mA

Operating Current

Iop


1500

1800

mA

Chip output Power

Pf

1500

1800


mW

Forward Voltage

Vf


1.72

1.75

V

Kink deviation

KINK

30%

Beam divergence angle (parallel)

ϑ//


7


Deg

Beam Divergence angle (perpendicular)

ϑ


22 


Deg

Note: These parameters were obtained by testing COS packaged products in the CW mode at 25℃.


L-I-V Curve

t1.jpg


Typical Testing Curve

FP3.jpg


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