Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced pumped 915nm 130w high power fiber coupled 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.
Pumped 915nm 130W High Power Fiber Coupled Laser Diode
Features：
- Cost-effective packaging
- Powerful technical attributes
Applications：
- Material Proccesing (Cutting and Welding of Metals, Engraving)
-
Excitation sources for scientific experiments
-
Auxiliary light source module for laser marking/cutting
Data Sheet
Item No: FC915DL130
Item Name: 130W Fiber Coupled Diode Laser
|
Optical |
|
|
Center Wavelength |
915nm±10nm |
|
Output Power |
130W |
|
Working Mode |
CW |
|
Fiber |
|
| Fiber Core Diameter |
105um |
|
Fiber Numerical Aperture |
0.22NA |
|
Fiber Length |
1.5 |
|
Fiber Connector |
Bare end |
|
Electrical |
|
|
Operating Current Iop |
12A |
|
Threshold Current Ith |
0.5A |
|
Operating Voltage Vop |
22V |
|
Thermal |
|
|
Operating Temperature |
15~55℃ |
Drawing:
Pumped 130W High Power Fiber Coupled Laser:
1: Fiber-coupled output:
Common fiber core diameters are 200μm / 400μm, and the numerical aperture (NA) is generally 0.22.
Fiber output makes lasers easier to integrate and transmit over long distances, especially for complex or space-limited systems.
2: Good wavelength stability
It has good absorption efficiency in some pumping applications (such as Yb-doped fiber lasers).
Proper temperature control can achieve smaller wavelength drift.
3: High electro-optical conversion efficiency
The semiconductor laser itself is highly efficient, and the overall system efficiency is also good after the fiber coupling design is optimized, which is conducive to reducing energy consumption and thermal management burden.
4: Compact structure and easy integration
The fiber output interface is standardized, which is convenient for docking with collimators, optical systems or processing heads.
5. Strong reliability
Good thermal management design (such as TEC or water cooling), good long-term operation stability, suitable for continuous operation.
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