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Conferences > OFS > 2023 > W4 > W4.43

Long-Gauge FBG Array for High Performance Quasi-Distributed Sensing

Tomoki Yamanaka, Mikhail Illarionov, Yoshimichi Amma, Satoshi Okude, and Kenichi Ohmori

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Abstract

We propose a manufacturing method for a long-gauge FBG array utilizing writing-thorough coating technology using an automated reel-to-reel process that enables Bragg wavelength control in each FBG unit and precise control of the concatenation point.

© 2023 The Author(s)

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