Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 1725nm 45w cw 200um fiber coupling detachable 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.
1725nm 45W CW 200um Fiber Coupling Detachable Laser
Feature:
- 1725±20 nm center wavelength, 45 W CW output power
- 200 μm / 0.22 NA fiber with SMA905 detachable connector
- PD, thermistor and aiming beam for flexible integration
Applications:
- Medical laser therapy and minimally‑invasive medical instruments
- Industrial material heating, processing and surface modification
- Solid‑state laser pumping for near‑infrared laser systems
- Scientific research optical excitation and photothermal experiment

This 1725 nm 45 W fiber‑coupled CW diode laser is equipped with detachable SMA905 fiber output. It supports multiple optional functional modules, delivering reliable infrared output for medical equipment, industrial thermal processing and research‑grade optical platforms.
Specifications:
Item No.:FC1725CB45
| Optical | Typical Value |
| Center Wavelength |
14725±20nm |
| Power | 45W |
| Working Mode | CW |
| Fiber | Detachable |
| Fiber Core |
200um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Length | 1m |
| Fiber Connector | SMA905 |
| Electrical | |
| Threshold Current Ith | 2A |
| Operating Current Iop | 14A |
| Operating Voltage Vop | 25V |
| PD | Optional |
| Thermistor | Optional |
| Aiming Beam | Optional |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
Drawing:

Hot Tags: 1725nm 45w cw 200um fiber coupling detachable laser suppliers, manufacturers China, factory, wholesale, made in China, Fiber Coupled Laser Diode China










