Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 120w 940nm 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.
120W 940nm Fiber Coupled Diode Laser
Overview
Features:
940nm wavelength
Output power 120W from 105um Fiber
High saturation output power
High coupling efficiency
Precision temperature and current stabilization
Uniform intensity distribution
Simplified, efficient optical system
Application:
Laser engraving
Laser pumping
Laser cutting

Spec sheet:
Item No.: FC940DL120
| Optical | |
| Center Wavelength | 940nm |
| Output Power | 120W |
| Fiber | |
| Fiber Core | 105±3um |
| Fiber Length | 1.5m |
| Fiber Connector | Bare End |
| Electrical | |
| Operating Current | 13A |
| Threshold Current | 0.9A |
| Operating Voltage | 23V |
| Thermal | |
| Operating Temperature | 15~55℃ |
| Storage Temperature | -30-70℃ |
Detailed measurement:

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