Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 808nm fiber optic coupling 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.
3W 808nm Fiber Coupled Diode Laser For Medical Treatment
The machines or products made by optical fiber coupling can be seen everywhere in our life. Fiber Coupled Diode Laser is achieved by transforming the asymmetric radiation from the laser diode chip into an output fiber with small core diameter by using special micro optics. Though all adpects of product, it has long life time, high reliability, high stability.
And about Fiber Coupled, we can do the customized services, this is a major feature of our company, we can do what other companies don't want to do. This is also our core competitiveness.
Feature:
High coupling efficiency
Wavelength stabilization available
Small size and light weight
Shock and vibration resistant
Application:
Laser Printing
Medical Application
Fiber Optical Sensors
Industry Application

Data Sheet
Item No: FC808DL3
Item Name: 808nm Fiber Optic Coupling Diode Laser
Optical | |
Center Wavelength | 808nm |
Wavelength Tolerance | ±5nm |
Output Power | 3W |
Spectral Width FWHM | 4nm |
Fiber | |
| Bending Radius | >40mm |
Fiber Core | 105um |
Fiber Numerical Aperture | 0.22NA |
Fiber Length | 1m |
Fiber Connector | SMA905 or Bare |
Electrical | |
Operating Current Iop | 3.2A |
Threshold Current Ith | 0.2A |
Operating Voltage Vop | 1.8V |
| Power Conversion Efficiency | 50% |
Thermal | |
Operating Temperature | 15~55℃ |
Storage Temperature | -30-70℃ |
Temperature Coefficient | ~0.3nm/℃ |
Drawing:

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