1.0μm high-power single-frequency laser (2~20W)

The 1.0μm high-power single-frequency laser (2~20W) is engineered for environments that require stable high-power output, narrow linewidth, and consistent long-term operation. It is suitable for demanding industrial, scientific, and sensing tasks where signal purity and coherent performance are critical.

Overview of the 1.0µm High-Power Platform

This 1.0μm high-power platform combines a narrow-linewidth seed laser with high-efficiency fiber amplification and temperature-controlled components. The result is a reliable single-frequency system that preserves frequency stability while delivering scalable output power for advanced optical setups.

Core Optical Features

• Narrow linewidth output suitable for precision measurements
• Stable single-frequency operation across the full 2–20W range
• Excellent long-term power stability for continuous use
• Low phase noise and low relative intensity noise (RIN)
• Near-diffraction-limited beam quality for efficient coupling and alignment

Power Range and Configuration

• Output power selectable from 2W up to 20W
• 2W level for compact experimental and prototype setups
• 5–10W range commonly used in sensing, interferometry, and coherent detection
• 15–20W operation for nonlinear optics and long-distance transmission tasks
• Integrated temperature control to support stable high-power delivery

Applications of the 1.0µm High-Power Series

• Precision measurement: interferometric instruments, optical frequency references, and high-resolution spectroscopy
• Fiber-based and distributed sensing networks for industrial and environmental monitoring
• Coherent detection including LIDAR systems, distributed acoustic sensing, and FMCW schemes
• Nonlinear optics, frequency conversion, and pumping of nonlinear crystals
• Scientific research such as quantum optics, atmospheric studies, and high-resolution imaging

Design Structure and Optical Stability

The internal architecture uses optical isolators, stabilized fiber components, and controlled thermal paths to maintain single-frequency operation over the entire power range. Mechanical design and shielding reduce the impact of vibration, temperature drift, and electrical interference on optical performance.

Stability Characteristics

• Extended power stability during continuous operation
• Protected internal optical path for reliable long-term performance
• Temperature monitoring and feedback loops for precise control
• Shielded electronics designed to maintain low-noise operation

Fiber Delivery and Interface Options

• Single-mode fiber output optimized for 1.0μm high-power transmission
• High-power fiber connectors with optional collimation packages
• Digital front-panel control for local operation and monitoring
• Remote control options for integration into automated systems and test platforms

Benefits for Industrial and Scientific Users

• Narrow linewidth output supports high-precision and phase-sensitive measurements
• Robust design for continuous operation in laboratory or industrial environments
• Flexible power range enabling use from prototypes to production systems
• High-quality beam profile for accurate alignment and efficient optical coupling
• Designed for long-term repeatability in sensing and measurement workflows

Technical Specifications (Typical)

• Wavelength: ~1.0μm single-frequency output
• Output power range: 2W – 20W continuous-wave
• Beam quality: near diffraction-limited spatial mode
• Low RIN suitable for sensitive detection systems
• Standard AC input power with integrated temperature control
• Operating temperature range suitable for laboratory and industrial sites
• Digital and remote control interfaces available for system integration

Integration in System Environments

This laser platform is frequently installed in instrumentation racks, research optical benches, custom measurement chassis, and OEM manufacturing systems. Its stable narrow-linewidth signal and fiber-coupled output simplify integration into complex instruments that depend on consistent optical performance.

Why Users Choose This Platform

Users select the 1.0μm high-power single-frequency laser (2~20W) for its combination of stability, beam quality, and flexible power levels. With support from experienced engineering teams in Hangzhou City, configurations can be tailored to meet specific requirements for sensing, measurement, or research applications.

Maintenance and Long-Term Reliability

• Protected fiber routing and robust mechanical structure
• Temperature-controlled modules to stabilize output over long durations
• Low-noise, stable electronics designed for continuous duty
• Clean optical path management to maintain spectral purity and performance

Ordering Information and Support

Configurations can be selected based on required output power, fiber connector type, control interface, and integration needs. Technical teams provide guidance on power selection, application-specific recommendations, and system-level integration support.

Contact Information

For pricing, customization options, and delivery schedules, please contact the Techwin support team at +86-13958180450. The laser systems are produced in Hangzhou City and backed by technical assistance for research institutions, equipment manufacturers, and industrial users.