FM Faraday Rotator Mirror


The Faraday Rotator Mirror (FM) is a passive device that provides 90 degree rotation regarding to the polarization state of the input light. It works as an alternative to polarization-maintaining fiber to minimize the SOP drifting effects. This greatly enables better control over the design of systems such as fiber sensors, amplifier and lasers. The FM offers excellent performance including the lowest possible insertion loss and enviromental stability. It is used in EDFAs, fiber lasers and fiber instruments to mininize the polarization effect.   

Model #: FM-55-N-B-1-1

Please refer to Data Sheet for detailed specifications           

If you need a different model number, please feel free to ask a quotation.  

  • Low Insertion Loss
  • Excellent Environment Stability
  • Epoxy Free in Optical Path
  • RoHS Compliant
  • Model # FM-55-N-B-1-1