Hangzhou Brandnew Technology Co., Ltd. is one of China's leading manufacturers and premier suppliers of advanced 3000w 808nm cw vertical diode laser stack. 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.
3000W 808nm CW Vertical Diode Laser Stack
Features
Offer output power of up to 3000 Watts and up to 30 bars
2.1 mm vertical bar-to-bar pitch
Array Spectral Width (FWHM): < 5 nmWater cooled, available with slow and fast-axis collimation
Applications
Material processing: Curing of metals, annealing.
Medical technology: Esthetics, dermatology.
Industry: Pumping source for fiber lasers and solid-state lasers.
Science and research: Pumping source for fiber lasers.
Data sheet:
Item No.: WC808VS3000
| Optical | |
| Center Wavelength | 808nm |
| Wavelength Tolerance | ±5nm |
| Output Power | 3000W |
| Quantity of Bars | 30 |
| Spectral Width FWHM | ≤4nm |
| Fast Axis Divergence(FWHM) | 40Deg |
| Slow Axis Divergence(FWHM) | 10Deg |
| Electrical | |
| Operating Current Iop | 110A |
| Threshold Current Ith | 20A |
| Operating Voltage Vop | 48V |
| Power Conversion Efficiency | 55% |
| Thermal | |
| Operating Temperature | 25℃ |
| Storage Temperature | -40~80℃ |
| Wavelength Temperature Coefficient | ～0.28nm/℃ |
| Coolant | Deionized Water |
| Flow Rate/Bar | 0.4-0.7L/min |
| Max Inlet Pressure | 380kPa |
| Resistivity | 0.25-5MΩ*cm |
Package Drawing：
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