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Conferences > ACPC > 2017 > Su4A > Su4A.3

A Novel In-Service Fiber Link Monitoring Scheme using Bidirectional Infinite backscatter OTDR

Yan Zhang, Liqian Wang, Zhiliang Ren, Sheping Shi, Xue Chen, Jinhao Du, and Ke Yan

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Abstract

This paper proposed a bidirectional IB-OTDR in-service monitoring scheme and a DSP method. The scheme could achieve a dynamic range of 40 dB and a spatial resolution of 20m by simulations.

© 2017 Optical Society of America

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