JQA-1064-WZ (200–300W)
The JQA-1064-WZ is a high-power water-cooled AOM Q-switched infrared laser delivering 200–300W average power at 1064 nm. It provides high peak power and short pulse duration (~150–300 ns) for precision marking, engraving, and scientific research. With adjustable repetition rates (10–20 kHz) and pulse energies up to 30 mJ, it ensures accurate and consistent performance. The water cooling system guarantees long-term stability, while the optional pilot light (5 mW @650 nm) aids alignment and safety. Ideal for industrial, research, and optical measurement applications.
Features
- High average power: 200–300W @10 kHz
- Short pulse duration: 150–300 ns
- Adjustable repetition rate: 10–20 kHz
- Peak power up to 133 kW
- Excellent power stability (<3–5% RMS)
- Water-cooled for continuous operation
- Optional 5 mW pilot light @650 nm
Applications
- Industrial laser marking and engraving
- Precision micro-machining of metals
- Scientific experiments and measurement
- Optical component processing
- Semiconductor manufacturing
- High-power laser testing and research
Specifications
| Parameter | Specification |
|---|---|
| Model | JQA-1064-WZ |
| Laser Type | All-Solid-State AOM Q-Switched Infrared |
| Wavelength (nm) | 1064 ±1 |
| Operating Mode | Acousto-Optic Q-Switched |
| Average Power (W) | 200 @10kHz, 300 @10kHz |
| Pulse Duration (ns) | ~150 @10kHz&200W, ~300 @10kHz&300W |
| Single Pulse Energy (mJ) | 20–30 |
| Repetition Rate (kHz) | 10–20 (customizable) |
| Peak Power (kW) | 133 @10kHz&200W, 100 @10kHz&300W |
| Power Stability (RMS, 4 hours) | <3%, <5% |
| Beam Divergence (mrad) | <3.5 |
| Beam Diameter at Aperture (mm) | <12–15 |
| Beam Height from Base Plate (mm) | 55 |
| Warm-up Time (minutes) | <10 |
| Cooling Method | Water Cooled (custom chiller based on power) |
| Operating Temperature (°C) | 15–35 |
| Power Supply | QDI-JQA-W & QDI-JQA-VE |
| Expected Lifetime | 10,000 hours |
| Warranty | 1 year |
| Pilot Light | Optional 5 mW @650 nm |
Download
Download data sheet
