250um/900um/2mm Pigtail Optical MUX DEMUX 1550nm Faraday Mirror For WDM System
1550nm Faraday Mirror with 250um or 900um or 2mm Pigtail
Description
Faraday mirror manufactured by ANC International Co., Limited is a passive device that provides 45 or 90 degree rotation regarding to the polarization state of the input light. It is a fiber optic polarization rotation mirror designed for fiber optic networks and measurement applications. The device can help to eliminate polarization sensitivity of an optical fiber system. Applications include eliminating polarization induced fluctuations in fiber interferometers, Brillouin amplifier systems, fiber laser systems, and fiber optic antenna remoting systems. Our Faraday Mirror is optical path epoxy free and thus offers low insertion loss and high temperature stability.
Specification
Low Insertion Loss
Low Polarization Dependent Loss (PDL)
High Stability and Reliability
Low Polarization Sensitivity
Compact Size
Epoxy Free Optical Path
1310nm or 1550nm or customized wavelength optional
45° or 90° rotation angle optional
Usage
Fiber optic amplifiers
DWDM system
Fiber sensor systems
Test instruments
Fiber laser
Technical Data
| Parameter | Unit | Specifications |
| Center Wavelength | nm | 1310, or 1550 or customized |
| Bandwidth | nm | ≥ 30 |
| Typical Insertion Loss | dB | 0.5 |
| Insertion Loss (Maximum) | dB | ≤ 0.8 |
| Faraday Rotation Angle at Center Wavelength (Single Pass) | ° | 45° |
| Rotation Angle Tolerance at Center Wavelength | ° | ± 1° |
| Optical Power | mW | 300 |
| Tensile Load | N | 5 |
| Operating Temperature | °C | 5 to +70 |
| Storage Temperature | °C | - 40 to +85 |
| Fiber Type | SMF-28e or customized | |
| Fiber length | 1m, 2m or customized | |
| Connector | FC/APC or customized | |
| Package Dimensions | mm | Ø4.5xL25 or customized |
Product Picture
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