
1064nm Single Mode Faraday Rotator Mirror
P/N: FIR-1064-SM-FRM|SKU: 10589
Unit Price
MOQ: 1 pcs
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1064nm Single Mode Faraday Rotator Mirror
The 1064nm Single Mode Faraday Rotator Mirror is a compact fiber-pigtailed reflective device designed to return light with a polarization state orthogonal to the incident light. With a 45° single-pass Faraday rotation, the reflected signal achieves a total 90° polarization rotation, helping reduce polarization variations caused by thermal and mechanical disturbances in fiber optic systems. The 1064nm version uses Hi1060 single mode fiber and features low polarization dependent loss, stable performance, and a compact Φ5.5 × L35mm package. It is suitable for 1064nm fiber lasers, fiber amplifiers, fiber optic sensing systems, and fiber interferometers requiring polarization compensation and stable reflected light.
Specifications
Parameter | Unit | Value |
|---|---|---|
Center Wavelength | nm | 1064 |
Operating Wavelength Range | nm | ±5 |
Insertion Loss (Max.) | dB | 3.0 |
Faraday Rotation Angle (Single Pass) | ° | 45 |
Rotation Angle Tolerance | ° | ±3 |
Polarization Dependent Loss | dB | ≤0.1 |
Max Optical Power (CW) | mW | 150 |
Fiber Type | - | Hi1060 |
Package Dimensions | mm | Φ5.5 x L35 |
Operating Temperature | °C | -5 to +70 |
Storage Temperature | °C | -40 to +85 |
Notes: Tested at 25 °C. Data exclude connectors. Adding connectors will increase insertion loss by approximately 0.3 dB, reduce return loss by 5 dB.
Dimensions

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