940nm, 35W Laser Diode

940nm Laser Diode, 35W, 105µm Fiber-Coupled Module

This high power laser diode from nLight is offered in a 200 micron core fiber-coupled conductively cooled package.

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Typical Specifications

Optical:
- CW Output Power (in fiber): 35W
- CW Output Power: 30W - 34W
- Wavelength Centroid: 935.0nm - 945.0nm
- Spectral Width (FWHM): 4.0nm - 7.0nm
- NA within 95% Power Enclosure: 0

Electrical:
- Electrical-to-Optical Efficiency: 45%
- Threshold Current: 0.3A - 0.66A
- Operating Current: 14.0A
- Operating Voltage: 5.5V - 6.0V

Mechanical:
- Mass: 60g
- Fiber Length: 1.5m - 2.5m
- Active Fiber Bend Radius: 25mm
- 900 um Hytrel Loose Tube Buffer
- Fiber Termination: FPT

Thermal:
- Waste Heat: 42W
- Operating (Housing) Temperature: +30°C
- Wavelength Temp Coefficient: 0.34nm/°C
- Wavelength Current Coefficient: 0.86nm/A