GV-1720
The GV-1720 is a fiber-coupled infrared laser system designed for medical, biomedical, and industrial applications. Integrating the laser diode, fiber coupling optics, power supply, and temperature control in a single compact housing, it delivers high stability, long lifetime, and easy operation.
With excellent power stability, continuous-wave (CW) operation, and flexible TTL/analog modulation, the GV-1720 is ideal for applications requiring reliable near-infrared sources, including spectroscopy, sensing, and material processing.
Features
- Integrated laser, power supply, and thermal control in one unit
- Fiber-coupled output with SMA905 connector
- Stable power output (<1% RMS over 4 hours)
- Air-cooled design – no external cooling required
- Wide range of output powers up to 2.5 W
- Fast warm-up time (<5 minutes)
- Supports TTL and analog modulation options
Applications
- Biomedical diagnostics
- Medical laser systems
- Industrial sensing and process control
- Spectroscopy and material analysis
- Scientific research
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 1720 ± 5 |
| Operating Mode | CW |
| Output Power after Fiber (mW) | >1, 100, 500, …, 2500 |
| Power Stability (RMS, over 4 h) | <3%, <2%, <1% |
| Fiber Core Diameter (μm) | 400 / 200 (other diameters available on request) |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 1 (customizable) |
| Warm-up Time (min) | <5 |
| Operating Temperature (°C) | 10–35 |
| Input Power | 100–240 VAC |
| Modulation Options | TTL on/off, 1Hz–1kHz, 1kHz–10kHz, 10kHz–30kHz; Analog modulation optional |
| Cooling Method | Air cooled |
| Expected Lifetime (h) | 10,000 |
| Warranty | 1 year |
Download
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