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Conferences > OFS > 2023 > Tu3 > Tu3.86

Intensity-modulated hydrostatic level sensor using a hetero-core fiber optic strain sensor

Hiroshi Yamazaki, Hiroyuki Sasaki, and Kazuhiro Watanabe

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Abstract

A diaphragm-seal hydrostatic level sensor was proposed for a cost-effective intensity-modulation measurement scheme by hetero-core fiber optics. The proposed sensor was experimentally evaluated with respect to the responsibility to hydrostatic pressure up to 20.0 kPa.

© 2023 The Author(s)

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