885nm, 175W Laser Diode

885nm Laser Diode, 175W, 200µm Fiber-Coupled Module by nLight

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 Specifications:
- CW Output Power: 80W
- Centroid Wavelength: 885nm
- Spectral Width (FWHM): 3.5nm
- Beam Divergence from Fiber: 0.07-0.20 NA
- Fiber Core/Clad Diameter: 400/480 μm

Electrical Specifications:
- Electrical-to-Optical Efficiency: 49-61.4%
- Threshold Current: 0.6-1.9A
- Operating Current: 7.6-10.3A
- Operating Voltage: 15.0-17.4V
- Series Resistance: 0Ω

Mechanical Specifications:
- Mass: 120g
- Fiber Length: 1.9-2.1m
- Fiber Bend Radius (Active/Storage): 75/65mm
- Fiber Jacketing: Stainless Steel Squarelock
- Fiber Termination: SMA

Thermal Specifications:
- Thermal Resistance: 0.17-0.37°C/W
- Waste Heat: 64W
- Operating Housing Temp: +15 to +35°C
- Wavelength Temp Coefficient: 0.31nm/°C