Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 300w 915nm fiber laser cutter. 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.
915nm Fiber-coupled Diode Laser Cutter up to 350W Power
BrandNew high-power fiber-coupled diode lasers is an industrial standard in many welding applications, brazing, cladding, repair welding, hardening and other surface treatments. Also a commercial product for fiber laser pumping.
Feature:
0.22NA numerical aperture fiber
105μm aperture
2m fiber length
High brightness
High reliability
Applications:
- High-Power Industrial Laser Pumping: Supporting metal cutting, welding, large-format marking production lines
- High-Energy Material Processing: Applied in laser surface hardening, annealing, cladding and thick material micro-processing
- Industrial Laser System OEM/ODM: Core component for custom high-power 915nm laser integration
- High-Power Infrared Illumination: For long-range industrial machine vision, large-scale security surveillance
Data sheet
Item no.: FC915LD300
|
Optical |
|
|
Center Wavelength |
915nm |
|
Wavelength Tolerance |
±10nm |
|
Output Power |
350W |
|
Working Mode |
CW |
|
Fiber |
|
|
Fiber Core |
105um |
|
Fiber Numerical Aperture |
0.22NA |
|
Fiber Length |
1.0m |
|
Fiber Connector |
Bare |
|
Electrical |
|
|
Operating Current Iop |
20A |
|
Threshold Current Ith |
1.0A |
|
Operating Voltage Vop |
40V |
|
Thermal |
|
|
Test Temperature |
25℃ |
|
Storage Temperature |
-30-70℃ |
|
Temperature Coefficient |
~0.3nm/℃ |
Drawing
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