Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced uncooled 915nm fiber coupled diode laser. Operating a state-of-the-art factory, we specialize in the entire production spectrum—from high-performance chips, TO/F/C Mounts, COS, and MCC bars, to robust stacks and advanced fiber-coupled solutions.
Uncooled 915nm Fiber Coupled Diode Laser
This laser diode module series has been designed to provide the high power and reliability required for pumping next generation solid-state and fiber lasers, and for direct applications. The module includes a multimode laser diode chip with E2 front mirror passivation that prevents Catastrophic Optical Damage to the laser diode facet even at very high power levels. The coupling process allows for high output powers that are very stable with both time and temperature.
Application:
Medical Printing pump source Material processing
Item No.: FC915DL180
Optical
Center Wavelength λ 915nm
Wavelength Tolerance ±10nm
Output Power 180W
Spectral Width FWHM 3.5nm
>90% Power 0.18NA
Slope Efficiency 17.0W/A
Fiber
Fiber Bend Radius >60mm
Fiber Core 135um
Fiber Numerical Aperture 0.22NA
Fiber Length 1.5m
Fiber Connector Bare
Electrical
Operating Current Iop 11.5A
Threshold Current Ith 0.5A
Operating Voltage Vop 31.5V
Power Conversion Efficiency 45%
Thermal
Operating Temperature (Non-Condensing) 15~35℃
Storage Temperature (Non-Condensing) -30-70℃
Wavelength Temperature Coefficient ~0.3nm/℃
Why choose us
Product Packing
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