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Conferences > OFS > 2020 > T3 > T3.39

Shape Sensing for Large-scale Line Structures with Multi-core Fibers by Using Brillouin OTDR

Yoshiki Maeda, Makito Kobayashi, Kimihiro Toh, Nobutomo Hanzawa, Kengo Koizumi, Hitoshi Murai, Ryota Wada, Takashi Matsui, Kazuhide Nakajima, and Hideaki Murayama

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Abstract

We estimated the shape of the multi-core fiber with the curvatures of 1.00 m-1 and 0.53 m-1 by BOTDR. The applicability of the MCF and BOTDR to the shape sensing for smaller curvature was shown.

© 2020 The Author(s)

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