GA-1064-QD-Seed Mode-Locked
The GA-1064-QD-Seed is a mode-locked all-fiber pulsed seed laser operating at 1064 nm, based on SESAM passive mode-locking technology. Designed as a stable and ultra-compact picosecond seed source, it delivers excellent beam quality, high pulse stability, and long operational lifetime, making it ideal for life sciences, nonlinear optics, ultrafast system seeding, and scientific research.
Features
- Wavelength: 1064 ±1 nm
- SESAM passive mode-locking technology
- Optimized low-power seed output (0.5–1 mW)
- Pulse width: <2–10 ps
- Excellent beam quality: M² <1.2
- High power stability: <1–3% RMS (4 hours)
- Repetition frequency: 20–60 MHz (fixed)
- Ultra-compact all-fiber design
- Fast warm-up: <15 minutes
- Long lifetime: 10,000 hours
- Cost-effective and easy to operate
Applications
- Seed source for ultrafast fiber amplifiers (MOPA systems)
- Life sciences and biomedical research
- Nonlinear optics experiments
- Ultrafast laser system development
- Scientific and academic research laboratories
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 1064 ±1 |
| Operating Mode | Passive mode-locked (SESAM) |
| Output Power (mW) | 0.5 / 1 |
| Power Stability (rms, 4 h) | <1%, <3% |
| Pulse Width (ps) | <2, <10 |
| M² Factor | <1.2 |
| Repetition Frequency (MHz) | 20–60 ±1 (fixed) |
| Polarization Ratio | Random / >15 dB |
| Warm-up Time (min) | <15 |
| Delivery Cable Length (m) | Variable |
| Operating Temperature (℃) | 15–35 |
| Power Supply | 12 V DC |
| Expected Lifetime (h) | 10,000 |
| Warranty | 1 year |
Download
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