GV-1357
The GV-1357 is a fiber-coupled 1357 nm infrared laser system that combines high performance, excellent stability, and compact design.
It integrates a laser diode, fiber-coupling optics, laser power supply, and temperature control within a single housing, offering a reliable and efficient solution for medical, biomedical, and industrial applications.
With up to 360 mW fiber output and precise TTL/analog modulation, the GV-1357 provides stable continuous-wave operation for research and OEM integration.
Features
- Compact all-in-one 1357 nm fiber-coupled laser
- Excellent power and wavelength stability
- Air-cooled and maintenance-free
- TTL and analog modulation (1 Hz–30 kHz)
- Ideal for medical, biomedical, and industrial use
Applications
- Medical laser systems and photothermal therapy
- Biomedical spectroscopy and diagnostics
- Industrial inspection and sensing
- OEM laser integration and R&D setups
- Fiber-based infrared illumination
Specifications
| Parameter | Specification |
|---|---|
| Wavelength (nm) | 1357 ± 1 |
| Operating Mode | CW |
| Output Power after Fiber (mW) | >1, 10, 20 … 360 |
| Power Stability (RMS, over 4 hours) | <1%, <2%, <3%, <5% |
| Fiber Core Diameter (µm) | 400 / 200 (custom options available) |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 1 (other lengths available on request) |
| Warm-up Time (minutes) | <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 |
| Cooling Method | Air-cooled |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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