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Conferences > OFC > 2024 > Tu3J > Tu3J.7

Highly Sensitive Co-trench Detection of Optical Fibers by Correlation Analysis with Field Test

Jiachuan Lin, Zhiping Jiang, Tao Zhang, Qingpeng Liu, Haiming Qin, and Hao Li

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Abstract

A coherent-OTDR and correlation analysis-based method is proposed to detect co-trench fibers. High sensitivity and accuracy are demonstrated in a field test with two partially co-trenched fibers.

© 2024 The Author(s)

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