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1.0μm High-Power Single-Frequency Laser (20–500W)
High-power 1.0μm single-frequency fiber laser series delivering 20–500W CW output with narrow linewidth, strong mechanical stability, and reliable long-term performance for demanding industrial and scientific systems.
Key Features
- 20–500W continuous-wave single-frequency output at 1.0μm
- Narrow linewidth with long coherence length
- Stable performance over extended operation cycles
- Efficient thermal management for high-power operation
- Reliable fiber-delivered beam with excellent spatial quality
Application Areas
- Coherent detection and advanced sensing
- High-precision metrology and inspection
- Lidar and remote atmospheric sensing
- Nonlinear optics and frequency conversion


Product Information


1.0μm High-Power Single-Frequency Laser (20–500W)
High-power 1.0μm single-frequency fiber laser series delivering 20–500W CW output with narrow linewidth, strong mechanical stability, and reliable long-term performance for demanding industrial and scientific systems.
Key features
Highlights- ✓Narrow linewidth and long coherence length for phase-sensitive measurements
- ✓High stability over extended operation, minimizing recalibration needs
- ✓Low amplitude and phase noise suitable for coherent detection and precision imaging
- ✓Efficient thermal management to support continuous high-power operation
- ✓Fiber delivery for consistent beam transport and easy integration into multi-stage systems
- ✓Output power range: models from 20W to 500W, each optimized for stable rated operation
- ✓Spectral quality: pure single-frequency operation with narrow linewidth for sensitive measurements
- ✓Beam quality: near diffraction-limited beam with uniform intensity distribution
Applications
Use casesProduct Deep Dive
Discover the innovative engineering and superior performance that define our laser systems.
1.0μm high-power single-frequency laser (20-500W)
The 1.0μm high-power single-frequency laser (20–500W) is designed for demanding applications that require stable output, narrow linewidth performance, and reliable operation in complex environments. It supports laboratories, production lines, integration projects, and research institutions that need dependable high-power laser sources for precision optical systems.
Overview of the 1.0μm Output Platform
The 1.0μm high-power single-frequency laser (20–500W) series covers a broad power range to address different system requirements. Each unit provides narrow linewidth output with optimized thermal and mechanical stability. The 1.0μm wavelength is widely adopted in sensing, metrology, nonlinear optics, and high-precision platforms where coherence and beam quality are critical.
Core Advantages of the Series
- Narrow linewidth and long coherence length for phase-sensitive measurements
- High stability over extended operation, minimizing recalibration needs
- Low amplitude and phase noise suitable for coherent detection and precision imaging
- Efficient thermal management to support continuous high-power operation
- Fiber delivery for consistent beam transport and easy integration into multi-stage systems
Technical Characteristics
- Output power range: models from 20W to 500W, each optimized for stable rated operation
- Spectral quality: pure single-frequency operation with narrow linewidth for sensitive measurements
- Beam quality: near diffraction-limited beam with uniform intensity distribution
- Control interface: digital control panel or remote command interface with real-time monitoring of power, temperature, and status
- Mechanical and environmental stability: durable structure designed for industrial conditions, vibration, temperature shifts, and long operation cycles
Applications of the 1.0μm High-Power Platform
- Coherent detection systems requiring narrow linewidth and long coherence length
- High-precision interferometry for displacement, surface, and vibration analysis
- Lidar and remote sensing for atmospheric and long-distance measurement tasks
- Metrology platforms, dimensional measurement tools, and calibration systems
- Nonlinear optics, such as frequency conversion and harmonic generation processes
- Optical communications research and advanced modulation or transmission studies
Design Benefits for Integration Projects
The series is engineered for straightforward integration into research facilities and production systems. Compact fiber output configuration supports low-loss alignment, while built-in thermal and electrical protections safeguard components from overheating, power fluctuations, and abnormal operating conditions. Mechanical design supports flexible mounting in racks, optical benches, and custom frames.
Why This Sub-Category Matters for Advanced Projects
Choosing the right high-power single-frequency laser has a direct impact on system accuracy, stability, and long-term performance. The 1.0μm high-power single-frequency laser (20–500W) series is tailored for advanced research and commercial development, combining stable spectral output, robust mechanical construction, and efficient design to support projects where precision cannot be compromised.
Customer Support and Technical Assistance
- Product selection support based on required power and application
- Installation guidance for laboratory, industrial, and OEM environments
- Integration advice for complex optical systems and multi-stage setups
- Troubleshooting, maintenance recommendations, and performance optimization
About the Manufacturer
Located in Hangzhou City, the manufacturer focuses on advanced optical research and high-performance fiber-laser development. Techwin maintains strict quality control to ensure stable, reliable laser output across this series, providing ongoing support for both standard and customized configurations used in professional environments.
Conclusion
The 1.0μm high-power single-frequency laser (20–500W) series delivers dependable single-frequency performance with narrow linewidth, strong mechanical stability, and reliable long-term operation. Its wide power range, spectral quality, and fiber-coupled delivery make it well-suited for precision measurement systems, industrial processes, and advanced research platforms where consistent optical performance is essential.


High-power 1.0μm single-frequency fiber laser series delivering 20–500W CW output with narrow linewidth, strong mechanical stability, and reliable long-term performance for demanding industrial and scientific systems.
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