GV-E-976J
The GV-E-976J is a high-performance fiber-coupled diode laser system operating at 976 nm, designed for maximum optical stability and reliability.
It integrates the laser diode, fiber coupling optics, laser power supply, LD current driver, and temperature control into a single, compact enclosure.
Thanks to its precise power adjustment, efficient thermal management, and LED monitoring interface, the GV-E-976J ensures consistent performance in scientific research, industrial manufacturing, laser pumping, and medical applications.
Features
- 976 nm high-power CW laser with up to 500 W output (customizable)
- Fully integrated system combining optics, electronics, and thermal control
- Excellent power stability (<0.5% RMS over 4 hours)
- Compact and user-friendly design with LED current display
- Analog and TTL modulation up to 30 kHz
- Air-cooled or water-cooled configurations available
- Optional red pilot beam for optical alignment
- Long operational lifetime (>10,000 hours)
Applications
- Laser pumping for solid-state and fiber lasers
- Scientific research and laboratory experiments
- Industrial processing and precision materials testing
- Medical and biomedical instrumentation
- OEM laser system integration
Specifications
| Parameter | Specification |
|---|---|
| Model | GV-E-976J |
| Wavelength (nm) | 976 ± 10 |
| Operating Mode | Continuous Wave (CW) |
| After Fiber Output Power (W) | >50, 60 … 200 / 200–500 (on request) |
| Power Stability (RMS, over 4 h) | <2%, <1%, <0.5% |
| Red Pilot Light | Available on request |
| Fiber Core Diameter (µm) | 400 |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 2 |
| LED Display | Diode current |
| Operating Temperature (°C) | 10–40 |
| TTL / Analog 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 / Water-cooled |
| Dimensions (mm³) | 425 (L) × 373 (W) × 148 (H) / Custom on request |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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