808nm High Power Fiber Coupled Diode Laser
Product Overview:
For model FC808DL150, 808nm wavelength fiber coupling diode laser,several emitters are separated and optically coupled together in a multimode fiber.So the output power can be up to 150 watts and the fiber core can be kept small to 200µm, 400um is also optional.The numerical aperture of this model is NA0.22, and more than 95% of the output power is concentrated in the range of NA0.18. Compatible with high power SMA905 connector or bare end.
Key features:
High power, high energy and high stability
Suitable for fiber laser, fiber amplifier and direct semiconductor laser pump source.
Widely used in material processing,medical treatment, scientific research and other fields.
Item No.: FC808DL150
Item name: 808nm multi-emitter fiber laser
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±5nm |
| Output Power | 150W |
| Spectral Width FWHM | 4.5nm |
| Slope Efficiency | 15W/A |
| Fiber | |
| Fiber Bend Radius | >60mm |
| Fiber Core | 200um |
| Fiber Length | 1.5m |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Connector | Bare |
| Electrical | |
| Operating Current Iop | 11A |
| Threshold Current Ith | 1.0A |
| Operating Voltage Vop | 33.5V |
| Power Conversion Efficiency | 45% |
| Thermal | |
| Operating Temperature | 15~35℃ |
| Storage Temperature | -20~70℃ |
| Wavelength Temperature Coefficient | ～0.3nm/℃ |
Package Drawing:
![CGT9X{1MQDL0FT]%`%]BIZ6](/Content/uploads/202098745/202002191443572123853.png)
Below shows the typical LIV curve of the product. The power growth of the module is linear, which is convenient for customers to adjust and control during the application process.
Our fiber coupled diode laser assembles all the emitters in parallel. So, the level of voltage does not change, but the level of current can easily reach 9 or 10 A.
Hot Tags: high power fiber coupled diode lasers suppliers, manufacturers China, factory, wholesale, made in China