Certification: | CE |
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Wavelength: | 940nm |
Power: | 20W |
Main Function: | IR Illumination |
Warranty: | 12 Months |
Key Selling Points: | Long Service Life |
Customization: |
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Quick Details:
20W output power, 940nm central wavelength
CW working mode, 1W/A slope efficiency
The highest conversion efficiency can reach to 54%
Other wavelength and output power also available
Application:
IR Illumination
Laser Lighting
Laser Curtain
Product Photo
Optical |
Typ |
Central Wavelength |
940nm |
Output Power |
20W |
Working Mode |
CW |
Spectrum Width |
4nm |
Emitter Width |
190μm |
Emitter Pitch | 500um |
Cavity Length |
4000μm |
Thickness |
130μm |
Fast Axis Divergence | 29Deg |
Slow Axis Divergence | 9Deg |
Polarization Mode | TE |
Slope Efficiency | 1W/A |
Electrical |
|
Operating Current Iop |
23A |
Threshold Current Ith |
1.3A |
Operating Voltage Vop |
1.75V |
Conversion Efficiency |
54% |
Thermal |
|
Operating Temperature |
25ºC |
Wavelength Temperature Coefficient |
0.35nm/ºC |
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