1. Inline Optical Fiber Faraday Rotator - 1x1
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    Inline Optical Fiber Faraday Rotator - 1x1

    Model FRI
    Price:   US$89.99
    Available Options:
    Center Wavelength:
    Connector Type:
    Fiber Type:
    Pigtail Type:

The fiber optic inline Faraday rotator is an 1x1 device that has an input and an output. It rotates the polarization of the input light 90 degree. The input light can have any polarization, while at the output its polarization is changed 90 degree.
This passive component is useful to adjust the polarization of the light and to reduce the polarization dependent effects of the optical system. It has application in a wide range of systems such as sensoring, high bitrate communications, optical amplifiers, etc.

Available wavelengths: 1550nm, 1590nm, 1310nm, 1480nm and 1064nm. Non-PM fiber or PM fiber versions are available.


  • Low Insertion Loss
  • Input SOP Independent
  • Compact Size
  • Environmentally Stable


  • Fiber Laser
  • Optical Instrument
  • WDM, CATV Systems


1550nm or 1310nm (SMF-28e fiber) (Please note 1590+/-20nm L band Faraday rotator is also available)

1064nm (HI1060 fiber)

Dimension (mm):

Ordering Information:

a: Center Wavelength in nm; a=1310 for center wavelength of 1310nm, etc.
c: Pigtail Type, c=0 for 250 micron bare fiber; c=1 for 900 micron loose tube pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no onnectors, etc.

x. Fiber type. x=S for single mode fiber, x=P for PM fiber.

Example: FRI-S-1550-1-FU


See also: In-line Polarizer