Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 793nm medical fiber coupling laser diodes. 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.
50W 793nm Fiber Coupling Laser Diodes Module
Feature:
- 8W/A Slope Efficiency
- ±5nm wavelength tolerance
- >60mm Fiber Bend Radius
- 40% Power Conversion Efficiency
Application:
- Fiber Laser Pumping Source
- Material Processing
- Industry Application
This industrial packaged module can be applied to a wide range of applications ranging from fiber laser pump sources to micro-processing of medical materials. This 793nm wavelength fiber coupling module is an ideal choice for the pump source of thulium-doped fiber lasers. In addition, it is also very suitable for fiber amplifiers for eye-safe applications and emerging medical applications.
Data Sheet
Item No: FC793DL50
Item Name: 50W Medical Fiber Coupling Laser Diodes
|
Optical |
|
|
Center Wavelength |
793nm |
|
Wavelength Tolerance |
±5nm |
|
Output Power |
50W |
| Spectral Width FWHM | 4nm |
| Slope Efficiency | 8W/A |
|
Fiber |
|
| Fiber Bend Radius | >60mm |
|
Fiber Core |
105um |
|
Fiber Numerical Aperture |
0.22NA |
|
Fiber Length |
1m |
|
Fiber Connector |
Bare End |
|
Electrical |
|
|
Operating Current Iop |
5.5A |
|
Threshold Current Ith |
01A |
|
Operating Voltage Vop |
28V |
| Power Conversion Efficiency | 40% |
|
Thermal |
|
|
Operating Temperature |
15~35℃ |
|
Storage Temperature |
-20-70℃ |
Drawing:
In medicine, lasers allow surgeons to work with high precision by focusing on a small area, reducing damage to surrounding tissue. Laser treatments may result in less pain, swelling, and scarring than traditional surgery. However, laser therapy can be expensive and require repeated treatments.
When a beam of light hits the skin, it reflects the light, scatters it, absorbs it, or lets it pass straight through the different layers of the skin. Each layer of the skin uses the light differently.
Certain parts of the skin absorb the light, and these parts are called "chromophores." When these chromophores absorb the light, the tissue may undergo physical, mechanical, chemical, or temperature changes.
There are many different types of lasers, including CO2 lasers, YAG (neodymium or yttrium aluminum garnet) lasers, and argon lasers. Each laser works differently and can be used for different treatment options. The laser can be applied continuously or intermittently.
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