Description
Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 25w 940nm cos 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.

940nm 25W COS Diode Laser
Feature
- direct system integration
- Reliable performance
- High efficiency
Application
- laboratory use
Date sheet
Item Number:COS940DL25
| Optical | |
| Center Wavelength | 940nm |
| Output Power | 25W |
| Emitter Width | 230um |
| Spectrum Width FWHM | 6nm |
| Electrical | |
| Operating Voltage Vop | 1.8V |
| Operating Current Lop | 25A |
| Threshold Current Lth | 1.6A |
| Conversion Efficiency | 60% |
| Polarization | TE |
| Thermal | |
| Test Temperture | 25℃ |
| Storge Temperature | -30-70℃ |
| Wavelength Temperture Coefficient | 0.35nm/℃ |
Drawing:

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