GA-1030-QD-Seed
The GA-1030-QD-Seed Mode-Locked All-Fiber Pulsed Laser is a compact ultrafast seed laser operating at 1030 nm, based on SESAM passive mode-locking technology. Designed to deliver highly stable sub-10 ps pulses at low output power, this laser is optimized for use as a seed source in ultrafast fiber and solid-state amplification systems.
Features
- SESAM-based passive mode-locking
- Ultrashort pulse duration (<10 ps)
- Low-power seed output for amplification
- High repetition rate: 20–50 MHz
- Excellent beam quality (near diffraction-limited)
- All-fiber, ultra-compact design
- Fast warm-up and easy operation
- Long lifetime and high stability
Applications
- Seed source for ultrafast fiber amplifiers
- Laser radar (LiDAR)
- Life sciences and biomedical instrumentation
- Microelectronics and semiconductor research
- Ultrafast laser system development
- Scientific and academic research
Specifications
| Parameter | Specification |
|---|---|
| Wavelength | 1030 ±1 nm |
| Operating Mode | Passive mode-locked |
| Average Output Power | 0.5 mW / 1 mW |
| Power Stability (rms, 4 h) | <1%, <3% |
| Pulse Width | <10 ps |
| Repetition Frequency | One fixed value between 20–50 MHz (±1 MHz) |
| Beam Quality (M²) | <1.2 |
| Polarization State | Random or >15 dB |
| Warm-up Time | <15 minutes |
| Delivery Cable Length | Variable |
| Operating Temperature | 15–35 °C |
| Power Supply | 12 V DC |
| Expected Lifetime | 10,000 hours |
| Warranty | 1 year |
Download
Download data sheet
