Show simple item record

dc.creatorBravo Acha, Mikeles_ES
dc.creatorBaptista, José Manueles_ES
dc.creatorSantos, José Luíses_ES
dc.creatorLópez-Amo Sáinz, Manueles_ES
dc.creatorFrazão, Orlandoes_ES
dc.date.accessioned2020-01-13T10:13:17Z
dc.date.available2020-01-13T10:13:17Z
dc.date.issued2011
dc.identifier.issn1539-4794
dc.identifier.urihttps://hdl.handle.net/2454/36021
dc.description.abstractA 253 km ultra long remote displacement sensor system based on a fiber loop mirror interrogated by a commercial OTDR is proposed and experimentally demonstrated. The use of a fiber loop mirror increases the signal to noise ratio allowing the system to interrogate sensors placed 253 km away from the monitoring system without using any optical amplification. The displacement sensor was based on a long period grating spliced inside of the loop mirror, which modifies the mirror reflectivity accordingly to the applied displacement.en
dc.description.sponsorshipThis work was supported by the European Cooperation in Science and Technology (COST) Action TD1001: Novel and Reliable Optical Fibre Sensor Systems for Future Security and Safety Applications (OFSeSa) and by the Spanish Government through project TEC2010-20224-C02-01.en
dc.format.extent5 p.
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherOptical Society of Americaen
dc.relation.ispartofOptics Letters 36, 4059-4061 (2011)en
dc.rights© 2011 Optical Society of America. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the content of this paper are prohibited.en
dc.subjectUltralong remote sensorsen
dc.subjectFiber loop mirrorsen
dc.subjectOptical time-domain reflectometersen
dc.title250 km ultra long remote sensor system based on a fiber loop mirror interrogated by an OTDRen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeArtículo / Artikuluaes
dc.contributor.departmentUniversidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentNafarroako Unibertsitate Publikoa. Ingeniaritza Elektriko eta Elektronikoa Sailaeu
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.identifier.doi10.1364/OL.36.004059
dc.relation.publisherversionhttps://doi.org/10.1364/OL.36.004059
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dc.type.versionVersión aceptada / Onetsi den bertsioaes


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record