Concatenated magneto-optic field sensors

Concatenated magneto-optic field sensors

  • CN 1,202,249 A
  • Filed: 09/12/1996
  • Published: 12/16/1998
  • Est. Priority Date: 11/22/1995
  • Status: Abandoned Application
First Claim
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1. device that detects the electric current that flows through in the conductor is characterized in that comprising:

  • Light source;

    The first Faraday effect sensing unit that comprises input and output;

    First device with the input of described light source and described first sensing unit coupling;

    Second device with the input coupling of the output of described first sensing unit and described second sensing unit;

    Fluorescence detector;

    AndThe 3rd device that the output and the described fluorescence detector of described second sensing unit is coupled together.

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