Development of a Phase-Otdr Interrogator Based on Coherent Detection Scheme

dc.contributor.author Yüksel, Kıvılcım
dc.contributor.author Jason, Johan
dc.contributor.author Wuilpart, Marc
dc.coverage.doi 10.17482/uumfd.455326
dc.date.accessioned 2019-01-04T07:56:15Z
dc.date.available 2019-01-04T07:56:15Z
dc.date.issued 2018
dc.description.abstract We present in this work, the experimental demonstration of a phase-sensitive Optical Time- Domain Reflectometer (phase-OTDR) having coherent detection scheme. An analysis algorithm has also been developed to calculate amplitude and phase evolution of the experimental phase-OTDR traces. The efficiency of the analysis algorithm to determine the position of the applied vibration has been verified for a single and two simultaneous vibrations. The slow-time analysis results show a good agreement with the mathematical calculations discussed in the paper. This work could have a technological implication in many fields such as distributed vibration sensor for railway monitoring applications. en_US
dc.description.abstract Bu çalışmada, evre uyumlu algılayıcıya sahip bir faza duyarlı frekans bölgesinde optik yansıtıcı (faz-OTDR) ünitesi deneysel olarak gerçeklenmiştir. Faz-OTDR izlerine ait genlik ve faz cevaplarının hesaplanmasını sağlayan analiz algoritmaları geliştirilmiştir. Sözkonusu algoritmaların fiber üzerine tek veya aynı anda iki noktada titreşim uygulandığında, titreşim konum ve frekansını tespit kabiliyeti deneysel olarak gösterilmiştir. Yavaş-zaman analizleri ile elde edilen sonuçlar, makalede tartışılan matematiksel ispat ile uyumlu sonuç vermiştir. Makalede ele alınan sensör sorgulama ünitesi, dağıtık titreşim algılayıcılar kullanılarak trenyolu izleme sistemleri tasarımı gibi pek çok teknolojik alanda etki yaratma potansiyeli taşımaktadır. en_US
dc.description.sponsorship The Scientific and Technological Research Council of Turkey, (TUBITAK, BIDEB-2219-1059B191600612) en_US
dc.identifier.citation Yüksel, K., Jason, J., and Wuilpart, M. (2018). Development of a phase-OTDR interrogator based on coherent detection scheme. Uludağ University Journal of The Faculty of Engineering, 23(3), 355-369. doi:10.17482/uumfd.455326 en_US
dc.identifier.doi 10.17482/uumfd.455326 en_US
dc.identifier.doi 10.17482/uumfd.455326
dc.identifier.issn 2148-4147
dc.identifier.issn 2148-4155
dc.identifier.uri https://dx.doi.org/10.17482/uumfd.455326
dc.identifier.uri https://hdl.handle.net/11147/7077
dc.identifier.uri https://search.trdizin.gov.tr/yayin/detay/321880
dc.language.iso en en_US
dc.publisher Uludağ Üniversitesi en_US
dc.relation.ispartof Uludağ Üniversitesi Mühendislik Fakültesi Dergisi en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.rights.uri http://creativecommons.org/publicdomain/zero/1.0/ *
dc.subject Coherent detection en_US
dc.subject OTDR en_US
dc.subject Fiber optic sensors en_US
dc.title Development of a Phase-Otdr Interrogator Based on Coherent Detection Scheme en_US
dc.title.alternative Evreuyumlu Algılama Tabanlı Faz-otdr Sorgulayıcı Ünite Geliştirilmesi en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.author.institutional Yüksel, Kıvılcım
gdc.author.yokid 119564
gdc.bip.impulseclass C5
gdc.bip.influenceclass C5
gdc.bip.popularityclass C4
gdc.coar.access open access
gdc.coar.type text::journal::journal article
gdc.collaboration.industrial false
gdc.description.department İzmir Institute of Technology. Electrical and Electronics Engineering en_US
gdc.description.endpage 369 en_US
gdc.description.issue 3 en_US
gdc.description.publicationcategory Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality N/A
gdc.description.startpage 355 en_US
gdc.description.volume 23 en_US
gdc.description.wosquality N/A
gdc.identifier.openalex W2907353143
gdc.identifier.trdizinid 321880
gdc.index.type TR-Dizin
gdc.oaire.accesstype GOLD
gdc.oaire.diamondjournal false
gdc.oaire.impulse 0.0
gdc.oaire.influence 3.1853573E-9
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gdc.oaire.keywords Coherent detection;Phase-OTDR;Fiber optic sensor
gdc.oaire.keywords Engineering
gdc.oaire.keywords Evreuyumlu algılama;Faz-OTDR;Fiber optic algılayıcı
gdc.oaire.keywords Coherent detection
gdc.oaire.keywords Fiber optic sensors
gdc.oaire.keywords Mühendislik
gdc.oaire.keywords OTDR
gdc.oaire.popularity 5.2990905E-9
gdc.oaire.publicfunded false
gdc.oaire.sciencefields 0103 physical sciences
gdc.oaire.sciencefields 01 natural sciences
gdc.oaire.sciencefields 0104 chemical sciences
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gdc.opencitations.count 4
gdc.plumx.mendeley 14
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relation.isOrgUnitOfPublication.latestForDiscovery 9af2b05f-28ac-4018-8abe-a4dfe192da5e

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