GV-E-1280N
The GV-E-1280N Fiber Coupling Laser System delivers stable and precise 1280 nm continuous-wave (CW) laser output, ideal for scientific, industrial, medical, and pumping applications. This compact, all-in-one laser unit integrates a laser diode, fiber coupling optics, power supply, LD current, and temperature control to ensure long-term reliability and user-friendly operation.
With adjustable power, real-time LED current display, and flexible TTL/analog modulation, the GV-E-1280N provides excellent performance for research and system integration in demanding environments.
Features
- Fully integrated fiber-coupled laser system with compact design.
- Wavelength: 1280 ±5 nm for near-infrared (NIR) applications.
- Output power: from >1 W up to 10 W (custom higher power available).
- Excellent stability: <2%, <1%, or <0.5% (rms over 4 hours).
- LED display for laser diode current monitoring.
- TTL or analog modulation selectable from 1 Hz up to 30 kHz.
- Air-cooled operation for easy installation and reliable performance.
- Fiber options: 400 μm or 600 μm core, SMA905 connector, 2 m length.
- Ideal for scientific research, medical diagnostics, and industrial processing.
- Long lifetime (>10,000 hours) and 1-year warranty.
Applications
- Laser diode pumping systems
- Biomedical and therapeutic laser systems
- Infrared spectroscopy and optical sensing
- Fiber optic communication and testing
- Scientific research and material analysis
- Industrial alignment and inspection
Specifications
| Parameter | Specification |
|---|---|
| Model | GV-E-1280N |
| Wavelength (nm) | 1280 ±5 |
| Operating Mode | CW (Continuous Wave) |
| After Fiber Output Power (W) | >1, 2, … , 10 (higher power customizable) |
| Power Stability (rms, 4h) | <0.5%, <1%, <2% |
| Red Pilot Light | Available on request |
| Fiber Core Diameter (μm) | 400 / 600 |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 2 |
| LED Display | Diode current |
| Operating Temperature (°C) | 10 – 40 |
| Modulation | TTL or Analog (1 Hz–1 kHz, 1 kHz–10 kHz, 10 kHz–30 kHz) |
| Input Power | 100–240 VAC, 50–60 Hz |
| Cooling Method | Air cooled |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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