25W 940nm Fiber Coupled Laser Diode
Product Description
25W 940nm Fiber Coupled Laser Diode leverages a long history of fiber-coupled packages, incorporating a highly-reliable design in a scalable commercial product. This series is a unique solution for the fiber-coupled pump-laser market, offering powerful technical attributes in a cost-effective package.
The applications of 940nm wavelength fiber lasers mainly include laser radar, medical applications, security and monitoring, unmanned driving and automation, and laser processing.
The application of 940nm fiber lasers in the field of laser processing is suitable for precision cutting, welding and marking processes due to its high power output and high beam quality, which improves processing efficiency and accuracy.
Drawing
Data sheet
| Optical | |
| Center Wavelength | 940nm |
| Wavelength Tolerance | ±10nm |
| Output Power | 25W |
| Spectral Width FWHM | ≤7nm |
| Slope Efficiency | 2.7W/A |
| Fiber | |
| Fiber Bend Radius | >30mm |
| Fiber Core/Cladding/Buffer Diameter | 105um/125um/250um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Connector | CO/ST/SMA905 |
| Electrical | |
| Operating Current Iop | ≤11.5A |
| Threshold Current Ith | ≤0.9A |
| Operating Voltage Vop | ≤5.4V |
| Power Conversion Efficiency | ≥47% |
| Thermal | |
| Operating Temperature | 15~55℃ |
| Storage Temperature | -30-70℃ |
| Temperature Coefficient | ~0.3nm/℃ |
Order Procedure:
1. Contact us for more details by email
2. We send PI to you for payment, payment term is T/T or Western Union
3. Once payment is done, we will arrange production
4. Delivery time is 1-4 weeks depends on different order qty and request.
5. After delivery, we will send you DHL UPS FedEx TNT tracking no.
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