• DocumentCode
    2342021
  • Title

    Frequency response improvement of electric field sensor using optical modulator

  • Author

    Kuwabara, Nobuo ; Kobayashi, Ryuichi

  • Author_Institution
    NTT Telecommun. Networks Labs., Tokyo, Japan
  • fYear
    1994
  • fDate
    10-12 May 1994
  • Firstpage
    21
  • Abstract
    This paper describes a method of improving the frequency response of an electric field sensor. A modified LiNbO3 substrate shape reduces the sensitivity deviation from 4 [dB] to 1 [dB] and the maximum operating frequency is raised from 300 [MHz] to 1 [GHz] by using a resistive loaded element
  • Keywords
    electric field measurement; electromagnetic compatibility; fibre optic sensors; light interferometry; lithium compounds; optical modulation; photodetectors; 300 MHz to 1 GHz; EMC measurement; LiNbO3; LiNbO3 substrate shape; elastic waves; electric field sensor; frequency response improvement; maximum operating frequency; optical modulator; resistive loaded element; sensitivity; Electric variables measurement; Electromagnetic compatibility; Frequency response; Magnetic field measurement; Optical interferometry; Optical modulation; Optical refraction; Optical sensors; Optical variables control; Resonance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 1994. IMTC/94. Conference Proceedings. 10th Anniversary. Advanced Technologies in I & M., 1994 IEEE
  • Conference_Location
    Hamamatsu
  • Print_ISBN
    0-7803-1880-3
  • Type

    conf

  • DOI
    10.1109/IMTC.1994.352137
  • Filename
    352137
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2342021