In the world of advanced photonics and high-precision applications, the quality of your laser source can make or break your project's success. Introducing our state-of-the-art 1550nm Ultra-Narrow Linewidth Single-Frequency Laser Module – engineered for excellence in the most demanding research and industrial environments.

Why Choose Ultra-Narrow Linewidth?

Our FL-2 Series laser module represents the pinnacle of spectral purity technology, offering:

• Exceptional frequency stability for reliable long-term operation

• Superior coherence length enabling precise measurements

• Minimal phase noise ensuring clean signal quality

• Outstanding beam characteristics for optimal performance

Cutting-Edge Applications

Research & Development

• Quantum computing experiments

• High-resolution spectroscopy

• Atomic physics research

• Precision metrology

Industrial Solutions

• Fiber optic sensing systems

• Coherent communications

• LIDAR and remote sensing

• Medical instrumentation

Telecommunications

• 5G infrastructure

• Data center interconnects

• Optical network testing

• Signal processing applications

Technical Excellence

The FL-2 Series delivers unmatched performance:

• Wavelength: 1550nm (±5nm)

• Linewidth: <1 kHz typical

• Output Power: Up to 500mW

• SMSR: >55dB

• RIN: <-150dB/Hz

• Operating Temperature: -5°C to +65°C

Why Professionals Trust Our Technology

1. Proven Reliability - Rigorous quality testing ensures consistent performance

2. Technical Superiority - Industry-leading specifications meet even the most demanding requirements

3. Expert Support - Comprehensive technical assistance from our engineering team

4. Easy Integration - Compact design with flexible mounting options

Complete Solution Package

Each module includes:

• Laser head with integrated cooling

• Precision temperature control

• Isolated power supply

• Comprehensive documentation

• Technical support access

Specifications Overview

• Frequency Stability: <5MHz/hour

• Power Stability: <0.5%

• Beam Quality: M² <1.1

• Polarization: >20dB PER

• Connectors: FC/APC standard

Transform Your Applications

Whether you're pushing the boundaries of scientific research or developing next-generation industrial systems, our laser module provides the foundation for success. The exceptional spectral purity and stability enable breakthroughs in:

Scientific Research

• Cold atom experiments

• Gravitational wave detection

• High-energy physics

• Environmental monitoring

Industrial Innovation

• Semiconductor inspection

• Precision manufacturing

• Defense systems

• Medical diagnostics

Technical Support Excellence

Our commitment to your success includes:

• Application engineering support

• Custom configuration options

• Comprehensive documentation

• Rapid technical response

Ready to experience the difference? Explore our 1550nm Ultra-Narrow Linewidth Laser Module and discover how it can transform your project.

Visit our product page for detailed specifications, technical resources, and application examples. Our team of experts is ready to help you implement this cutting-edge technology in your next breakthrough innovation.