Fiber-Link Vibration Immunity for an Extrinsic Faraday Current Sensor

  • Norman Fisher
  • David Jackson


Optical current sensors utilising the Faraday effect are of considerable interest to the power distribution industry for measuring AC currents, owing to their inherent galvanic isolation of the sensor head from ground potential, lack of hysteresis and low cost,2.


Faraday Effect Sensor Head Optical Noise 60Hz Vibration Polarisation Noise 
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Copyright information

© Springer Science+Business Media New York 1997

Authors and Affiliations

  • Norman Fisher
    • 1
  • David Jackson
    • 1
  1. 1.Applied Optics Group, Physics Dept.University of Kent at CanterburyKentUK

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