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Conferences > OFC > 2023 > W2B > W2B.7

A novel distributed spun fiber twist sensor based on frequency-scanning φ-OTDR

Can Chen, Zhiyong Zhao, Zhonghong Lin, Yucheng Yao, Weijun Tong, and Ming Tang

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Abstract

A novel distributed twist sensor utilizing frequency-scanning φ-OTDR in a spun fiber is theoretically analyzed and experimentally demonstrated by tracking the fiber twist induced frequency shift of correlation peak, enabling distributed quantitative twist measurement.

© 2023 The Author(s)

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