Microbend loss fiber optic direction and amplitude sensors for underwater applications

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dc.contributorVirginia Tech. Fiber & Electro-Optics Research Centeren
dc.contributor.authorVengsarkar, Ashish M.en
dc.contributor.authorMurphy, Kent A.en
dc.contributor.authorTran, Tuan A.en
dc.contributor.authorClaus, Richard O.en
dc.contributor.departmentFiber & ElectroOptics Research Center (FEORC)en
dc.date.accessed2015-05-12en
dc.date.accessioned2015-05-13T21:05:14Zen
dc.date.available2015-05-13T21:05:14Zen
dc.date.issued1990-07-01en
dc.description.abstractDual purpose fiber optic microbend loss sensors have been developed for measurement of underwater acousticwave amplitudes and for detection of the direction of wave propagation. Three different construction schemes for cylindrical sensing elements are considered. The dual purpose hydrophones have been characterized for frequencies ranging from 15 to 75 kHz. They exhibit sensitivities in the range of -175 to -200 dB r e:1 V/uPa and directionality sensitivity limited by geometrical construction. 1990 Acoustical Society of Americaen
dc.description.sponsorshipVirginia Center for Innovative Technologyen
dc.format.extent4 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationVengsarkar, A. M, Murphy, K. A., Tran, T. A., & Claus, R. O. (1990). Microbend loss fiber optic direction and amplitude sensors for underwater applications. Journal of the Acoustical Society of America, 88(1), 419-422. doi: 10.1121/1.399919en
dc.identifier.doihttps://doi.org/10.1121/1.399919en
dc.identifier.issn0001-4966en
dc.identifier.urihttp://hdl.handle.net/10919/52266en
dc.identifier.urlhttp://scitation.aip.org/content/asa/journal/jasa/88/1/10.1121/1.399919en
dc.language.isoen_USen
dc.publisherAcoustical Society of Americaen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectAcoustic sensingen
dc.subjectFiber optic sensorsen
dc.subjectFiber opticsen
dc.subjectOptical sensorsen
dc.subjectAcoustic wavesen
dc.titleMicrobend loss fiber optic direction and amplitude sensors for underwater applicationsen
dc.title.serialJournal of the Acoustical Society of Americaen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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