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Polarization-Maintaining Fiber Faraday Mirrors PMFM-2000-FU
PMFM-2000-FU$361.84
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Key Specifications
Wavelength
200015.0nm
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The LBTEK Polarization-Maintaining Fiber Faraday Mirror is primarily composed of a fiber collimator, Faraday rotation crystal, magnetic ring, and planar mirror (typically a reflective filter). It features low insertion loss, minimal rotation angle error, and excellent environmental stability and reliability, effectively minimizing parameter variations caused by thermal and mechanical disturbances in the fiber. The device comes with polarization-maintaining single-mode fiber and can be applied in polarization-maintaining optical systems. All LBTEK Fiber Faraday Mirrors undergo rigorous testing before leaving the factory and are accompanied by test datasheets for customer reference.
- Operating Wavelength: 1064 nm – 2000nm Available
- Rotation Angle 90° (Incident → Emergent)
- Bandwidth ±15nm
- FC/APC or FC/UPC Connector
| Operating Wavelength | 2000±15 nm |
| Connector Type | FC/UPC |
| Rotation Angle (Bidirectional) | 90±3 ° |
| Operating Temperature | -5~+70 °C |
| Fiber Type | PM1950, 900 µm Loose Hytrel® Tube |
| Fiber length | 1 m |
| Extinction ratio | ≥ 20 dB |
| Storage Temperature | -40~+85 °C |
| Insertion Loss | ≤ 0.9 dB |
| Optical Power | 300 mW |
| Package Dimensions | Ø5.5 mm×L35 mm |
| Pull Strength | 5 N |
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