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Optica Publishing Group
  • Optical Fiber Sensors
  • Collected Papers of the International Conferences on Optical Fiber Sensors 1983-1997 (Optica Publishing Group, 1992),
  • paper Th14
  • https://doi.org/10.1364/OFS.1992.Th14

An Ultra High Resolution Distributed Temperature Sensor

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Abstract

A high resolution optical fibre distributed temperature system using Raman backscatter and photon counting is presented. A spatial resolution of 10 cm with +/-5°C temperature resolution was obtained.

© 1992 Optical Society of America

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