RealLight’s 7200W conduction-cooled QCW diode side-pumped module is composed of a self-developed PA-2 series polygonal conduction-cooled diode laser array and a solder-bonded laser crystal, achieving a water-cooling-free design. This compact module provides high peak power and outstanding tolerance to harsh environments. It delivers superior beam quality, low thermal effects, and high stability, making it widely used in solid-state lasers operating in harsh enviroments, such as airborne and vehicle-mounted devices.
7200W Conduction Cooled QCW Diode Side-Pumped Module
PRODUCT PARAMETERS
| Optical Parameters | |||
| Pump Wavelength (nm) | 808±3 | ||
| Spectral Width (nm) | ≤6 | ||
| Pump Peak Power (W) | 4800 | 6000 | 7200 |
| Crystal Material | Nd:YAG | ||
| Crystal Diameter (mm) | Φ5×30 | Φ6×30 | Φ7×30 |
| Number of Crystals | 2 | 2 | 2 |
| Number of Bars | 48 | 60 | 72 |
| Electrical Parameters | |||
| Operating Current (A) | <100 | ||
| Operating Volatge (V) | ≤96 | <120 | <144 |
| Working Mode | QCW | ||
| Duty Cycle (%) | ≤0.6 | ||
| Pulse Width (μs) | ≤300 | ||
| Repetition Rate (Hz) | ≤20 | ||
| Thermal Parameters | |||
| Ambient Temperature (℃) | -40~65 | ||
| Storage Temperature (℃) | -45~80 | ||
Notes:
1. Custom wedge angles for the crystal rod are available upon request.
2. Other wavelengths can be customized.
3. Other output powers are available.
4. All data in the table above are typical values measured at room temperature of 60°C. Final data is subject to the test report.
APPLICATION
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Radar ranging
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Target illumination
- Space applications
KEY FEATURES
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Wide operating temperature range
/ -
Uniform pump absorption/
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High stability and reliability/
RECOMMENDED PRODUCTS
-
PA-1 Series Conduction Cooled Polygonal Diode Laser Array790-812nm
940nm to 960nm available upon request
1-4 Bars
Per Bar：100-200W -
PA-2 Series Conduction Cooled Polygonal Diode Laser Array790-812nm
940nm to 960nm available upon request
2-8 Bars
Per Bar：100-200W -
2400W Conduction Cooled QCW Diode Side-Pumped ModulePump Wavelength：808nm
18-24 Bars
Pump Peak Power：1800-2400W
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