GV-1122
The GV-1122 is a compact and reliable 1122 nm fiber-coupled laser system engineered for medical, biomedical, industrial, and scientific applications. Integrating the laser source, fiber-coupled optics, power supply, and precision temperature control into a single housing, it delivers stable continuous-wave operation with output power up to 1080 mW. Its excellent power stability, versatile modulation options, and SMA905 fiber interface make it an ideal choice for OEM integration and high-performance infrared illumination.
Features
- 1122 nm CW fiber-coupled laser with up to 1080 mW output
- Excellent long-term power stability (<1%, <2%, <3%, <5%)
- Integrated power supply, fiber coupling, and temperature control
- SMA905 fiber connector with 200 µm / 400 µm core options
- Optional TTL and Analog modulation (1 Hz to 30 kHz)
- Fast warm-up time (<5 minutes)
- Air-cooled for silent, maintenance-free operation
- Compact, robust design with 10,000-hour expected lifetime
Applications
- Medical & biomedical equipment
- Phototherapy and optical diagnostics
- Spectroscopy and NIR sensing
- Industrial alignment and illumination
- Fiber-optic instrumentation
- Scientific R&D and OEM system integration
Specifications
| Parameter | Value |
|---|---|
| Wavelength (nm) | 1122 ± 1 |
| Operating Mode | CW |
| Output Power After Fiber (mW) | >1, 10, 20 … 1080 |
| Power Stability (RMS, 4 h) | <1%, <2%, <3%, <5% |
| Fiber Core Diameter (µm) | 400 / 200 (other options on request) |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 1 (custom lengths available) |
| Warm-Up Time (min) | <5 |
| Operating Temperature (°C) | 10–35 |
| Input Power | 100–240 VAC |
| Modulation Options | TTL on/off; 1 Hz–1 kHz, 1 kHz–10 kHz, 10 kHz–30 kHz; Analog modulation optional |
| Cooling Method | Air-cooled |
| Expected Lifetime (h) | 10,000 |
| Warranty | 1 year |
Download
Download data sheet
