GA-1120-VE High-Power
The GA-1120-VE is a high-power all-fiber continuous-wave (CW) laser operating at 1120 nm, designed to deliver stable output power, compact form factor, and reliable long-term performance. Its robust all-fiber architecture ensures low maintenance, long operational lifetime, and cost-effective ownership, making it suitable for both research and industrial environments.
Features
- Wavelength: 1120 ±1 nm
- High-power CW operation (up to 20 W)
- Excellent power stability (<0.5–1% RMS)
- Good beam quality (M² <1.3)
- Compact and robust all-fiber design
- Air-cooled for easy operation
- Flexible output options (fiber or free space)
- Long lifetime and low maintenance
Applications
- Biomedicine
- Spectroscopy
- Raman laser pumping
- Laser sintering
- Laser microprocessing
- Laser sensing
- Scientific research
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 1120 ±1 |
| Operating Mode | CW |
| Output Power (W) | 5 / 10 / 15 / 20 |
| Power Stability (rms, 4 h) | <0.5%, <1% |
| Linewidth (nm) | <2 |
| M² Factor | <1.3 |
| Output Fiber Termination | FC/APC (SM, 10 µm) or Collimator (4–6 mm) |
| Polarization Ratio | Random |
| Cooling Method | Air-cooled |
| Warm-up Time (min) | <15 |
| Delivery Cable Length (m) | Variable |
| Operating Temperature (℃) | 15 – 35 |
| Power Supply | AC 220 V |
| Expected Lifetime (h) | 10,000 |
| Warranty | 1 year |
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