Performance Analysis of a Distributed Optical Fiber Vibration Sensor Based on a Sagnac Interferometer

Performance Analysis of a Distributed Optical Fiber Vibration Sensor Based on a Sagnac Interferometer

Abstract In this work, measuring capabilities of a Sagnac Interferometer-based Distributed Optical Fiber Sensor (DOFS) system are demonstrated by comparing its results to a conventional amplitude-based Distributed Acoustic Sensing (DAS) system. Through a set of three different experiments, it was de...

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Bibliographic Details
Main Authors: Aritz Ozcáriz, Guilherme Heim Weber, Danilo Fernandes Gomes, Igor Brutkowski Vieira da Costa, José Rodolfo Galvão, Victor Matheus Martins, Daniel R. Pipa, Marco J. Silva, Jean Carlos Cardozo da Silva, Carlos Ruiz Zamarreño, Cicero Martelli
Format: Article
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica; Sociedade Brasileira de Eletromagnetismo 2023-03-01
Series:Journal of Microwaves, Optoelectronics and Electromagnetic Applications
Subjects:
C-OTDR
Distributed Acoustic Sensing
Distributed Optical Fiber Sensing
Sagnac Interferometer
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742023000100077&lng=en&tlng=en

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