Longitudinal Power Monitoring over a deployed 10,000-km Link for Submarine Systems

We demonstrate the power profile estimation over a deployed 10,000-km submarine link using digital processing at the receiver. We experimentally show that we estimate span lengths with 0.49km uncertainty and locate multiple power losses.

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Bibliographic Details
Published in2023 Optical Fiber Communications Conference and Exhibition (OFC) pp. 1 - 3
Main Authors May, Alix, Boitier, Fabien, Meseguer, Alexis Carbo, Esparza, Juan Uriel, Plantady, Philippe, Calsat, Alain, Layec, Patricia
Format Conference Proceeding
LanguageEnglish
Published OSA 01.03.2023
Subjects
Estimation
Monitoring
Optical fiber communication
Receivers
Topology
Uncertainty
Underwater vehicles
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DOI10.23919/OFC49934.2023.10116542

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Summary:We demonstrate the power profile estimation over a deployed 10,000-km submarine link using digital processing at the receiver. We experimentally show that we estimate span lengths with 0.49km uncertainty and locate multiple power losses.
DOI:10.23919/OFC49934.2023.10116542