Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 700w 808nm qcw stack array. 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.
700W 808nm QCW Stack Array
Features:
- QCW operation
- Low divergence Fast Axis Collimation
- Up to 400W QCW per diode bar (500W with short pulse width)
- Wavelengths: 808nm, 9xxnm
- High efficiency, low thermal resistance assembly
- Mechanically robust, shock and vibration qualified
The laser diode arrays benefit from a fully mastered technology, with appropriate design for improved efficiency and reliability, operating from -40°C up to 75 °C.
Assembly in a compact and rugged package allows easy connection which is ideal for different applications: pumping rods or slabs solid state lasers, illuminators...
Data sheet:
Item No.: CC808HA700
| Optical | |
| Center Wavelength | 808±5nm |
| Output Power | 720W |
| Quantity of Bars | 5 |
| Working Mode | QCW |
| Fast Axis Divergence(FWHM) | 40Deg |
| Slow Axis Divergence(FWHM) | 10Deg |
| Spectral Width FWHM | 6nm |
| Frequency | 25Hz |
| Pulse Width | 200us |
| Electrical | |
| Operating Current Iop | 200A |
| Threshold Current Ith | 25A |
| Operating Voltage Vop | 10V |
| Thermal | |
| Test Temperature | 60℃ |
| Storage Temperature | 0-55℃ |
| Wavelength Temperature Coefficient | 0.3nm/℃ |
Package drawing:
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