JQA-1064-QN 250W
The JQA-1064-QN 250W is a high-energy all-solid-state electro-optic Q-switched laser engineered for advanced industrial processing and scientific applications. Operating at 1064 nm, it delivers ultra-high pulse energy and exceptional peak power for demanding material interaction tasks. With a 10 ns pulse duration and 500 Hz repetition rate, it ensures precision and process stability. The laser provides up to 50 MW peak power and 500 mJ pulse energy, making it suitable for high-efficiency machining and marking operations. Its robust water-cooled design supports long-term reliability and stable output performance in continuous industrial environments.
Features
- High power 250W output at 1064 nm
- Ultra-high peak power up to 50 MW
- High pulse energy of 500 mJ
- Fast 500 Hz repetition rate
- Short nanosecond pulse duration (~10 ns)
- Excellent power stability (<3% RMS)
- Industrial-grade water cooling system
Applications
- Heavy-duty laser marking and engraving
- Metal micro-machining and structuring
- Surface treatment and texturing
- Semiconductor and electronics processing
- Optical measurement and sensing
- Scientific research and nonlinear optics
- Precision industrial manufacturing
Specifications
| Parameter | Specification |
|---|---|
| Model | JQA-1064-QN |
| Laser Type | All-Solid-State Q-Switched |
| Wavelength (nm) | 1064 ±1 |
| Operating Mode | Electro-Optic Q-Switched |
| Average Power (W) | 250 |
| Pulse Duration (ns) | ~10 @ 500 Hz |
| Single Pulse Energy (mJ) | 500 |
| Repetition Rate (Hz) | 500 |
| Peak Power (MW) | 50 |
| Power Stability (RMS, 4 hours) | <3% |
| Beam Divergence (mrad) | <1 |
| Beam Diameter at Aperture (mm) | ~20 |
| Beam Height from Base Plate (mm) | 71 |
| Warm-up Time (minutes) | <10 |
| Cooling Method | Water Cooled |
| Operating Temperature (°C) | 15–35 |
| Power Supply | QDI-JQA-QN |
| Expected Lifetime | 10,000 hours |
| Warranty Period | 1 year |
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