15W 1940nm Fiber Coupling Laser Diodes For 3D Printer
Brandnew Technology Comapny provide 15W 1940nm Fiber Coupling Laser Diodes for 3D Printer. Through 200μm 0.22NA optical fiber coupling output. The optical fiber output continuous optical power up to 15 watts. Various configurations can be provided according to customer needs, including ST, FC, SMA and other light emitting methods.
Feature:
1940nm central wavelength
Other wavelength and output power are available
Parallel sealing process, anti condensation design
Optional built-in thermistor
High coupling efficiency
Application:
Diode pumped laser
Ultraviolet laser
Portable laser marking machine
Material processing
Data Sheet
Item No: FC1940DL15
Item Name: Fiber Coupling Laser Diodes 3D Printer
Optical | |
Center Wavelength | 1940nm |
Wavelength Tolerance | ±20nm |
Output Power | 15W |
| Spectral Width FWHM | 6nm |
Fiber | |
Fiber Core | 200um |
Fiber Numerical Aperture | 0.22NA |
Fiber Length | 1.5m |
Fiber Connector | SMA905 |
Electrical | |
Operating Current Iop | 2.3A |
Threshold Current Ith | 0.4A |
Operating Voltage Vop | 38V |
Thermal | |
Operating Temperature | 15~35℃ |
Storage Temperature | -20-70℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
Drawing:
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