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Conferences > OFS > 2023 > Tu3 > Tu3.30

Single-end vibration measurement in fast BOTDA method based on broadband light with fiber mirror reflector

Takahiro Ishimaru, Yoshifumi Wakisaka, Hiroshi Takahashi, and Yusuke Koshikiya

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Abstract

We propose a single-end vibration measurement based on the fast BOTDA method by using a fiber mirror reflector. We demonstrate the measurement of 100 Hz and 460 µε simulated vibration over 1050 m.

© 2023 The Author(s)

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