Simultaneous Temperature and Acoustic Sensing with Coherent Correlation
  OTDR

Sandmann, André; Azendorf, Florian; Eiselt, Michael

doi:10.48550/arXiv.2305.16874

Simultaneous Temperature and Acoustic Sensing with Coherent Correlation OTDR

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posted on 2023-05-30, 16:01 authored by André Sandmann, Florian Azendorf, Michael Eiselt

Superimposed temperature variations and dynamic strain applied through a 400 Hz acoustic signal on a 195 m single-mode fiber section are successfully measured using a coherent correlation optical time domain reflectometry as an interrogator.

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URL - References https://doi.org/10.48550/arXiv.2305.16874

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Simultaneous Temperature and Acoustic Sensing with Coherent Correlation OTDR

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