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Conferences > OFC > 2024 > M4E > M4E.3

Non-Intrusive DAS Coexisting in Telecom Networks

Jan Kristoffer Brenne, Anthony Sladen, Pascal Pecci, Jan Petter Morten, Julian Pelaez, Joacim Jacobsen, Alain Calsat, Philippe Plantady, Jean-Paul Ampuero, Diane Rivet, and Herve Février

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Abstract

We describe DAS interrogation for non-intrusive coexistence with live C-band WDM channels. The scheme facilitates consistent high sensing sensitivity range >100 km. Surface vessels, seabed fishing gear and earthquakes are localized from the 2Africa network. © 2024 The Author(s)

© 2024 The Author(s)

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