JQA-1319-WZ – 1319nm Q-Switched Laser
The JQA-1319-WZ is a high-power, water-cooled, all-solid-state Q-switched laser operating at 1319 nm. Designed for demanding industrial and scientific applications, it delivers high peak power, adjustable repetition rates, and short pulse duration for precision material processing. With average output power up to 100 W at 10 kHz and peak power reaching 40 kW, this system ensures stable and reliable performance under continuous operation. The acousto-optic Q-switching technology guarantees excellent pulse control and consistent beam quality.
Features
- Acousto-Optic Q-switched operation at 1319 nm
- High average power: 50–100 W @10 kHz
- Peak power up to 40 kW
- Short pulse duration (~250 ns @10 kHz & 100 W)
- Adjustable repetition rate: 10–20 kHz (customizable)
- Excellent beam quality (<3.5 mrad divergence)
- Stable water-cooled architecture for long-term operation
Applications
- Industrial laser marking
- Precision engraving
- Micro-processing
- Optical measurement systems
- Scientific research
- Laboratory and R&D integration
Specifications
| Specification | Details |
|---|---|
| Wavelength (nm) | 1319 ±1 |
| Operating mode | Acousto-Optic Q-switched |
| Average power (W) | 50–100 @10 kHz |
| Pulse duration (ns) | ~250 @10 kHz & 100 W |
| Repetition rate (kHz) | 10–20 (customizable) |
| Single pulse energy (mJ) | 10 |
| Peak power (kW) | 40 @10 kHz & 100 W |
| Power stability (4h) | <3%, <5% |
| Beam divergence (full angle, mrad) | <3.5 |
| Beam diameter at aperture (mm) | <15 |
| Beam height from base plate (mm) | 55 |
| Warm-up time (minutes) | <10 |
| Cooling method | Water cooled (chiller selected according to power) |
| Operating temperature (°C) | 15–35 |
| Power supply | 220/110 VAC – QDI-JQA-W & QDI-JQA-VE |
| Expected lifetime (hours) | 10,000 |
| Warranty | 1 year |
Download
Download data sheet
