25W, 808nm Laser Diode

808nm Laser Diode, 25W, 400µm Fiber-Coupled Module

The element® e03 offers up to 25 W output power from a 400 µm fiber. These 808nm laser diodes maintain unparalleled reliability and efficiency by coupling nLIGHT’s high-brightness nXLT™ high-power single-emitter diodes with a proprietary optical design for efficient fiber coupling.

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Typical Specifications

Optical:
- CW Output Power: 25 W
- Wavelength Centroid: 805.0-811.0 nm
- Spectral Width (FWHM): 1.8-4.0 nm

Electrical:
- Electrical-to-Optical Efficiency: 44%
- Threshold Current: 2.8-3.15 A
- Operating Current: 12.0 A
- Operating Voltage: 6.0 V

Mechanical:
- Mass: 60 g
- Fiber Length: 1.5 m
- Active Fiber Bend Radius: 100 mm
- Fiber Jacketing: 3 mm Kevlar Tubing
- Fiber Termination: SMA

Thermal:
- Waste Heat: 31 W
- Operating (Housing) Temperature: +30°C
- Wavelength Temp Coefficient: 0.28 nm/°C
- Wavelength Current Coefficient: 0.5 nm/A