Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 270w high power fiber coupled laser diode. 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.
270W 915nm High Power Fiber Coupled Laser Diode For Engraving Machine
Features:
- The fiber coupling is sealed around to avoid damage due to the diode exposed to air
- Robust design for operation in harsh environments
- Avoid eyes or skin exposure to direct or scattered radiation
- High quality, long service life
Applications:
- laser fiber communication, laser space long-distance communication, industrial
- shipbuilding, automobile manufacturing, printing rollers, metal and non-metal
- drilling/cutting/welding, military defense security, medical equipment and instruments Equipment, large-scale infrastructure, etc.

- It will help you to optimize the cost of the cooling method and offers the possibility to significantly increase the power stability of the module. Our team is ready to help you choose the best cooling method for your application.
- Customer satisfaction is our most important value. Therefore, we offer fully customized modules to meet the needs of our industrial and laboratory customers. Our best team of experts is always ready to help you with your application, so please feel free to contact us if you have any questions.
Data Sheet
Item No: FC915DL270
Item Name: 270W High Power Fiber Coupled Laser Diode
| Optical | |
| Center Wavelength | 915±15nm |
| Output Power | 270W |
| Spectral Width FWHM | 6nm |
| Fiber | |
| Fiber Core Diameter | 200um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Connector | Bare End |
| Fiber Length | 1.5M |
| Electrical | |
| Operating Current Iop | 26A |
| Threshold Current Ith | 1.1A |
| Operating Voltage Vop | 25-26V |
| Power Conversion Efficiency | 48% |
| Thermal | |
| Operating Temperature(Non-Condensing) | 15~35℃ |
| Storage Temperature(Non-Condensing) | -30~70℃ |
| Wavelength Temperature Coefficient | 0.35nm/℃ |
Drawing:

Packing:

Payment
T/T and Western Union, For your Choice
Package
FedEx,DHL Express,UPS,TNT
Return Policy
Buyer Pay the Shipping Cost.
Warranty
1 years warranty time, in 1 years, all the service are free.
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