Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 50w 808nm fiber coupled laser diode system. 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 808nm Fiber Coupled Laser Diode System for welding
Advantages:
- Hard solder aseembly technology
- High stability
- stand configuration
- CW working mode
Applications:
- Laser pumping
- Laser engraving
- Laser welding
- R&D(Research and Experimental Development)
- Reliability and durability with state-of-the-art hard-solder assembly technology.
- Standardized configurations ensure easy integration.
- while the continuous wave operating mode provides stable performance.
- Paired with a high-power laser diode array optimized for long wavelengths, this pair revolutionizes solid-state and fiber laser pumping.
- Stable output power is ensured with the support of a highly efficient copper block heat sink.
Item NO:FC808DL50
Item Name:808nm 50W Fiber Coupled Diode Laser with PSU
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±10nm |
|
Output Power |
50W |
| Operating Mode | CW |
| Fiber | |
| Fiber Core | 400um |
| Fiber Numerical Aperture | 0.22NA |
| Fiber Length | 1m |
| Fiber Connector | SMA905 |
| Electrical | |
| Operating Current Lop | 60A |
| Threshold Current Lth | 10A |
| Operating Voltage Vop | 2V |
| Thermal | |
| Test Temperture | 25℃ |
| Storage Temperature | -30-70℃ |
| Wavelength Temperature Coefficient | 0.05nm/℃ |
50W 808nm Fiber Coupled Diode Laser System:
Operating Modes:
CW Mode: Continuous Wave mode where users can adjust the output optical power up to 50W.
QCW Mode: Quasi-CW mode offering adjustable output power, frequency, and pulse width for pulsed operation, suitable for dynamic applications like laser pumping and high-speed material processing.
EX Analog Mode: Provides an external analog control input for additional flexibility in controlling output parameters remotely.
Control Interface:
Touch Screen Interface: Front panel allows easy, intuitive control of the system, including adjustments for power, mode, and operational parameters.
Remote PC Control: Allows the user to control and monitor the system from a computer via a remote interface for flexible operation.
Temperature Control: The system incorporates an intelligent thermal management system, ensuring stable operation by automatically adjusting temperature to the required working levels after powering on.
Operation:
Power On: Once the system is powered on, the temperature will automatically rise to the pre-set working temperature.
CW Mode: In this mode, the user can adjust the optical power output continuously up to 50W, making it suitable for steady applications requiring consistent power.
QCW Mode: The system can also operate in QCW mode, where the user can control:
Output Power: Adjustable from low to high levels.
Pulse Frequency: Adjustable frequency for pulsed operation.
Pulse Width: Adjustable pulse duration to meet specific application needs (e.g., material processing or laser pumping).
EX Analog Mode: When additional control is needed, users can connect an external analog control device, enabling remote or customized control of the laser parameters.
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