1950nm Faraday Mirror
Description
The 1950nm Faraday Mirror is a sophisticated optical component designed to manage polarization in fiber optic systems. It operates by rotating the polarization plane of light passing through it, offering precise 45° or 90° polarization rotation. This passive device is critical for systems that demand high polarization stability, such as fiber optic networks, fiber lasers, and high-performance measurement instruments. Its epoxy-free optical path ensures low insertion loss, high return loss, and robust temperature stability. Designed for use in demanding environments, it ensures long-term reliability and minimal signal degradation in fiber optic systems.
1950nm Faraday Mirror
Specifications |
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|---|---|
| Center Wavelength: | 1950 nm |
| Operating Bandwidth: | 30 nm |
| Insertion Loss (max): | 0.9 dB |
| Faraday Rotation Angle (single Pass): | 45 deg deg |
Features
- High isolation for reducing polarization fluctuations.
- Low insertion loss of 0.6 dB (typical) ensures minimal signal degradation.
- High return loss improves signal integrity and reduces reflection.
- Compact size (Ø5.5mm x L35mm) for easy integration into tight spaces.
- Epoxy-free optical path offers low insertion loss and superior temperature stability.
- Suitable for handling optical power up to 500mW.
- Designed for operation in temperatures ranging from -5°C to +70°C.
Applications
- Fiber optic amplifiers, ensuring polarization stability.
- Fiber optic systems testing to mitigate polarization-related issues.
- Fiber optic LAN systems for maintaining signal integrity over long distances.
- Telecommunications for stable data transmission with reduced polarization sensitivity.
- Fiber interferometers, to eliminate polarization fluctuations.
- Brillouin amplifier systems, enhancing performance.
- Fiber laser systems, ensuring consistent operation without polarization disruption.
- Fiber optic antenna remoting systems, improving signal reliability.
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2015
Frequently Asked Questions
The 1950nm Faraday Mirror is designed to rotate the polarization of light by 45° or 90°, offering precise polarization control in fiber optic systems.
It eliminates polarization-induced fluctuations, ensuring stability and reducing signal degradation in systems like fiber lasers and interferometers.
Its low insertion loss, high return loss, and epoxy-free optical path provide minimal interference and long-term reliability in sensitive optical setups.
The 1950nm Faraday Mirror operates at a center wavelength of 1950nm with an operating bandwidth of ±30nm, ensuring compatibility with a range of fiber optic systems.
Yes, the device is designed to handle up to 500mW of optical power, making it suitable for high-power fiber optic applications without compromising performance.
It offers excellent temperature stability, with an operating temperature range from -5°C to +70°C and a storage temperature range from -40°C to +85°C.
In telecommunications, it helps to reduce polarization-related fluctuations, ensuring consistent and stable data transmission over fiber optic networks.