FQD-1064-R
The FQD-1064-R is a compact, diode-pumped, all-solid-state Q-switched laser at 1064 nm, delivering 3–8 mJ pulse energy with ultra-short pulse duration below 4 ns and high peak power. Featuring electro-optic (EO) modulation and flexible cooling options, it is ideal for LIBS, LIF, ICP-MS, LCD repair, scientific research, and military applications.
Features
- 1064 nm wavelength with ±1 nm stability
- Single-pulse energy of 3 mJ or 8 mJ
- Ultra-short pulse duration below 4 ns
- Electro-optic (EO) Q-switching for precise timing
- Adjustable repetition rate up to 50 Hz (external trigger)
- Compact form factor with small beam diameter (~1 mm)
- Optional conduction-cooled or air-cooled versions
- Low-voltage 24 V DC operation
Applications
- Laser-Induced Breakdown Spectroscopy (LIBS)
- Laser-Induced Fluorescence (LIF)
- ICP-MS and plasma diagnostics
- LCD and precision electronics repair
- Scientific research and portable instrumentation
- Military and field-deployable laser systems
Specifications
| Parameter | Specification |
|---|---|
| Model | FQD-1064-R |
| Wavelength | 1064 ±1 nm |
| Operating Mode | Q-switched (EO – Electro-optic modulation) |
| Single Pulse Energy | 3 mJ / 8 mJ |
| Pulse Duration | < 4 ns |
| Repetition Rate | 1 ~ 50 Hz (optional), EXT |
| Energy Stability (RMS) | < 3%, < 5% |
| Beam Divergence (full angle) | < 3 mrad |
| Beam Diameter | ~1 mm |
| Beam Height from Base Plate | 34 mm / 77.5 mm |
| Cooling Method | Conduction cooled (FQD-1064-R-O) / Air cooled (FQD-1064-R-OO) |
| Warm-up Time | < 15 minutes |
| Operating Temperature | 15 ~ 30 °C |
| Power Supply | QDI-FQD-R (24 V DC) |
| Expected Lifetime | 10⁹ pulses |
| Warranty Period | 1 year |
Download
Download data sheet
