Journal of the Optical Society of Korea

  • 제2권1호
  • /
  • Pages.34-37
  • /
  • 1998
  • /
  • 1226-4776(pISSN)
  • /
  • 2093-6885(eISSN)
한국광학회 (Optical Society of Korea)
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Stabilization of the Sagnac optical fiber current sensor with automatic active-twist control

  • Lee, Jong-H. (Department of Electronic Engineering, Sung Kyun Kwan University) ;
  • Kang, Hyun-S. (Department of Electronic Engineering, Sung Kyun Kwan University) ;
  • Song, Jung-T. (Department of Electronic Engineering, Sung Kyun Kwan University) ;
  • Lee, Kyung-S. (Department of Electronic Engineering, Sung Kyun Kwan University)
  • 투고 : 1997.10.20
  • 발행 : 1998.03.01
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초록

We present a novel method for the stabilization of the Sagnac current sensor with active twist control. The sensor output was improved more than 8 times by employing the proposed stabilization method. Stability within $\pm$1.7% was demonstrated between 36$^{\circ}C$ and 62$^{\circ}C$.

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참고문헌

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피인용 문헌

  1. A stabilization method of the Sagnac optical fiber current sensor with twist control vol.10, pp.10, 1998, https://doi.org/10.1109/68.720295