
3000W Narrow-Linewidth Laser
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Product Details
Introduction
CS Tec narrow linewidth CW fiber lasers feature advanced single-frequency modulation and amplification technology. They combine outstanding beam quality, ultra-narrow spectral linewidth, and high-power stable output, providing an ideal solution for high-power spectral beam combining. With a compact and rugged design, these lasers are engineered to perform reliably in extreme operating environments.
Features
- Customizable spectral linewidth, available from 10 GHz to 60 GHz.
- Excellent beam quality with M² < 1.5.
- Compact and robust design, enabling easy system integration.
- Flexible wavelength options with central wavelengths available from 1050 nm to 1090 nm; special wavelengths can be customized upon request.
- High reliability and environmental adaptability, validated through rigorous environmental testing, including high-temperature, vibration, damp heat, and other reliability tests.
- Customizable design for extreme storage temperature conditions to meet demanding application requirements.
Applications
- Spectral Beam Combining
- LiDAR
- Remote Sensing
- Optical Communication
- Scientific Research
- Directed Energy Systems
- High Precision Measurement
Parameters
| Optical Parameters | CS-NL1500 | CS-NL2000 | CS-NL3000 |
| Output Power/W | 1500 | 2000 | 3000 |
| Central Wavelength/nm | 1050-1090 | ||
| Operation Mode | CW | ||
| Beam Quality (M²) | <1.3 | ||
| Power Tuning /% | 1–100 | ||
| Output Power Stability/% | ±1.5 | ||
| Spectral Width (FWHM)/GHz | 10–60/30–60(Customizable) | 20–60/30–60(Customizable) | 30–60(Customizable) |
| Polarization State | Random | ||
| Operating Voltage /V | AC380 /DC100–130 | ||
| Max. Power Consumption /kW | <5 | <7 | <10 |
| Output Fiber Length/m | 3(Customizable) | ||
| Output Fiber Termination | QBH | ||
| Control Interface | RS485 / Ethernet | ||
| Cooling Method | Water Cooling | ||



