FQD-1064-Ultrashort
The FQD-1064-Ultrashort is a high-energy, diode-pumped, all-solid-state Q-switched laser at 1064 nm, delivering sub-nanosecond pulses with high peak power and excellent beam quality. Designed for demanding applications such as LiDAR, nonlinear optics, and scientific research, it combines ultrashort pulse duration with reliable, conduction-cooled operation.
Features
- 1064 nm wavelength with ±1 nm stability
- Sub-nanosecond pulse duration (<1 ns)
- High single-pulse energy up to 1 mJ
- Passive modulation Q-switching (PM)
- kHz-level repetition rate with external trigger
- Low beam divergence (<3 mrad)
- Compact, conduction-cooled, all-solid-state design
Applications
- LiDAR and time-of-flight measurement systems
- Medical and biomedical laser applications
- Nonlinear optics and frequency conversion
- Scientific research and laser physics
- Advanced photonics and instrumentation
Specifications
| Parameter | Specification |
|---|---|
| Model | FQD-1064-Ultrashort |
| Wavelength | 1064 ±1 nm |
| Operating Mode | Q-switched (PM – Passive Modulation) |
| Single Pulse Energy | 1 mJ |
| Pulse Duration | < 1 ns |
| Repetition Rate | 1 kHz, EXT |
| Energy Stability (RMS) | < 4%, < 5% |
| Beam Divergence (full angle) | < 3 mrad |
| Beam Diameter | ~3 mm |
| Warm-up Time | < 15 minutes |
| Beam Height from Base Plate | 13.5 mm |
| Cooling Method | Conduction cooled |
| Operating Temperature | 15 ~ 30 °C |
| Power Supply | QDI-FQD-Ultrashort (24V DC) |
| Expected Lifetime | 10⁹ pulses |
| Warranty Period | 1 year |
Download
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