Determination and elimination of fiber cable fault points

Jianping Yu; Jie Xiao

doi:10.1117/12.2535529

14 February 2020 Determination and elimination of fiber cable fault points

Jianping Yu, Jie Xiao

Proceedings Volume 11432, MIPPR 2019: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications; 114320O (2020) https://doi.org/10.1117/12.2535529
Event: Eleventh International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR2019), 2019, Wuhan, China

Abstract

Optical fiber communication is one of the main modes of modern communication, has developed rapidly and been widely used. Fiber optic cable fault is the primary factor of communication interruption, and about two-thirds of the statistical faults are fiber optic cable faults. In order to ensure the uninterrupted communication and repair the faults of optical cable line in time, it is necessary to locate the faults accurately and repair the faulty optical cable quickly. Converting the ground length of the faulty optical cable according to the test curve of Optical Time Domain Reflectometer and the original data can quickly find the fault point, greatly shorten the search time of the difficult fault point, and then eliminate the fault.

Citation Download Citation

Jianping Yu and Jie Xiao "Determination and elimination of fiber cable fault points", Proc. SPIE 11432, MIPPR 2019: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications, 114320O (14 February 2020); https://doi.org/10.1117/12.2535529

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