Feiyi OEO PM 780nm In-Line Polarizer: Precision for Advanced Optical Systems

The Feiyi OEO PM 780nm In-Line Polarizer is a critical component for applications demanding exact polarization control at 780nm. It delivers high-purity linear polarization by transmitting the slow-axis light with low loss while effectively suppressing the fast-axis component.

Core Applications:
This polarizer is engineered for precision-sensitive fields:

• Quantum Technology: Quantum Key Distribution (QKD), quantum computing.
• Atomic Physics: Laser systems for rubidium atom manipulation (e.g., MOT, atomic clocks).
• High-Precision Sensing: Interferometric fiber sensing.
• Test & Measurement: System characterization and polarization management.

Technical Performance:

• High Extinction Ratio: Typical 28 dB (min 25 dB), ensuring superior signal purity.
• Low Insertion Loss: Typical 0.6 dB, maximizing signal power.
• High Return Loss: 50 dB, minimizing disruptive back-reflections.
• Broad Operational Range: Center wavelength 780nm with a ±30nm bandwidth; operates from -10°C to +75°C.
• High Power & Customizable: Handles up to 10W. Custom options for fiber type, connector, and length are available.

Designed for Integration:
Every unit is rigorously tested for reliability. Custom configurations are supported for seamless integration into your system.

For detailed specifications and to explore our full range of polarization control solutions, visit our main site: https://www.feiyi-oeo.com/.