1. Optical Fiber Circulator - Multimode Fiber
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    Optical Fiber Circulator - Multimode Fiber

    Model CIR-3-M
    Price:   US$669.00 US$549.00
    Available Options:
    Center Wavelength:
    Connector Type:
    Fiber Type:

Multimode optical circulator is a special fiber optical device that achieves optical circulating functionality on multimode optical fibers.
Special sub-components are designed to enable this device work with multmiode fibers, such as 50/125 micron or 62.5/125 micron fibers.


  • Low insertion loss
  • Polarization independent
  • High isolation and low cross talk
  • Epoxy-free optical path


  • High performance multimode fiber networks
  • Fiber optic sensors



Ordering Information:

a: Operating Wavelength, a=C for C band, a=1310 for 1310nm, etc.
b: Fiber Type, b=50 for 50/125 micron MMF; b=62.5 for 62.5/125 micron MMF.
c: Pigtail Type, c=0 for 250 micron bare fiber pigtail, 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 connectors, etc.

Example: CIR-3-M-C-50-1-FU

See also: C+L Bands Optical Circulators and Multimode Optical Isolators
optical circulators 3 port C L bands 1310nm multimode fiber 50/125 or 62.5/125 microns