1550nm PM Optical Circulator Polarization Maintaining 3 Port Fiber Optic Circulator Low Insertion Loss High Isolation For EDFA Fiber Laser And Fiber Sensing
1. Product Overview
A polarization-maintaining optical circulator (PM circulator) is a high-performance passive optical device capable of unidirectional cyclic transmission of optical signals between different ports.
2. Product Applications
- Erbium-Doped Fiber Amplifiers (EDFAs)
- Fiber Laser Systems
- Fiber Optic Sensing Systems
- Optical Inspection and Instrumentation
3. Product Features
- Low Insertion Loss
- High Extinction Ratio
- High Isolation
- High Return Loss and Low Crosstalk
- Optional Dual-Stage Structure
- High Reliability and Temperature Stability
- Multiple Fiber and Interface Compatibility
4. Typical Applications (Product Applications in Practice)
- Fiber Laser Systems
- Fiber Optic Interferometric Sensing
- Optical Amplification and Detection Systems
- Quantum Communication and Polarization Control Systems
5. Product Advantages
- Polarization-Maintaining Design
- Low Loss and High Isolation
- High Environmental Adaptability
- Compact Structure and Easy Installation
- Strong Compatibility
- High Reliability