GA-775 Ultrashort Picosecond
The GA-775 Ultrashort Picosecond All-Fiber Pulsed Laser is a compact and reliable laser source operating at 775 nm, designed for applications requiring ultrashort pulse durations, excellent beam quality, and high long-term stability.
Its all-fiber architecture ensures robust performance, extended lifetime, and low maintenance, while offering cost-effective and user-friendly operation.
Features
- Ultrashort picosecond pulse duration (100–900 ps)
- Wavelength at 775 nm
- All-fiber pulsed laser architecture
- Excellent beam quality (M² < 1.5)
- High output power stability
- Repetition rate up to 20 MHz
- Ultra-compact and lightweight design
- Fast warm-up time (<15 minutes)
- Low maintenance and cost-effective operation
- Easy integration into laboratory and OEM systems
Applications
- Time-correlated single-photon counting (TCSPC)
- Picosecond laser processing
- Precision laser drilling
- Glass engraving and micromachining
- Scientific and academic research
- Optical instrumentation
- OEM laser system integration
Specifications
| Parameter | Specification |
|---|---|
| Wavelength | 775 ±1 nm |
| Operating Mode | Pulsed |
| Output Power | 50 mW / 100 mW / 200 mW |
| Power Stability (rms, 4 h) | <5%, <3% |
| Pulse Width | Fixed value between 100–900 ps |
| Beam Quality (M²) | <1.5 |
| Repetition Frequency | Fixed value between 0.1–20 MHz |
| Polarization Ratio | >15 dB |
| Warm-up Time | <15 minutes |
| Beam Height from Base Plate | 30 mm |
| Delivery Cable Length | Variable |
| Operating Temperature | 15–35 °C |
| Power Supply | 12 V DC |
| Expected Lifetime | 10,000 hours |
| Warranty | 1 year |
Download
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