25W 1550nm 1940nm Detachable 400um Fiber Laser
Feature:
- Dual wavelength integration of 1550nm & 1940nm
- 400μm core detachable fiber design, easy disassembly
- Optimized internal heat dissipation structure, high efficiency
Applications:
- Medical Aesthetic & Physiotherapy Devices: 1550nm for skin fine treatment and 1940nm for deep tissue phototherapy, dual wavelengths cooperate to enrich treatment modes.
- Industrial Precision Material Processing: Suitable for non-metal cutting, plastic welding and partial thermal modification.
- Multi-band Fiber Sensing Monitoring: Used for multi-parameter simultaneous detection in distributed sensing systems, realizing synchronous monitoring of temperature, humidity and strain data.

This dual-wavelength 25W fiber laser covers 1550nm and 1940nm mainstream infrared bands, equipped with practical 400μm detachable fiber transmission structure, with stable CW output performance and high photoelectric conversion efficiency. It has strong compatibility, convenient later maintenance and flexible equipment matching capability, can greatly reduce customer secondary development cost. Widely applied in multi-functional medical beauty equipment, diversified industrial processing, dual-band fiber sensing and multi-wavelength optical scientific research fields, it is a versatile and high-reliability dual-band integrated fiber coupled laser light source.
Specifications:
Item No.:FC1519CB25
| Optical | Typical Value |
| Center Wavelength 1 |
640nm/5mW |
| Center Wavelength 2 | 1550nm/15W |
| Center Wavelength 3 | 1940nm/10W |
| Working Mode | CW |
| Fiber | Detachable |
| Fiber Core |
400um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Length | 1m |
| Fiber Connector | SMA905 |
| Electrical | |
| Threshold Current Ith | 1A |
| Operating Current Lop | 10A |
| Operating Voltage Vop | 10V |
| Thermistor | Optional |
| Thermal | |
| Test Temperature | 25℃ |
| Storage Temperature | -30~70℃ |
Drawing:

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