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Fiber-Optic Pyrometer with Optically Powered Switch for Temperature Mesurements

dc.contributor.authorVázquez García, Carmen
dc.contributor.authorPérez Prieto, Sandra
dc.contributor.authorLópez Cardona, Juan Dayron
dc.contributor.authorTapetado, Alberto
dc.contributor.authorBlanco, Enrique
dc.contributor.authorMoreno López, Jorge
dc.contributor.authorSánchez Montero, David
dc.contributor.authorContreras Lallana, Pedro
dc.date.accessioned2024-01-27T10:27:41Z
dc.date.available2024-01-27T10:27:41Z
dc.date.issued2018-02-06
dc.identifier.citationVázquez, C.; Pérez-Prieto, S.; López-Cardona, J.D.; Tapetado, A.; Blanco, E.; Moreno-López, J.; Montero, D.S.; Lallana, P.C. Fiber-Optic Pyrometer with Optically Powered Switch for Temperature Measurements. Sensors 2018, 18, 483. https://doi.org/10.3390/s18020483es
dc.identifier.issn1424-8220
dc.identifier.urihttps://hdl.handle.net/10115/29063
dc.description.abstractWe report the experimental results on a new infrared fiber-optic pyrometer for very localized and high-speed temperature measurements ranging from 170 to 530 °C using low-noise photodetectors and high-gain transimpedance amplifiers with a single gain mode in the whole temperature range. We also report a shutter based on an optical fiber switch which is optically powered to provide a reference signal in an optical fiber pyrometer measuring from 200 to 550 °C. The tests show the potential of remotely powering via optical means a 300 mW power-hungry optical switch at a distance of 100 m, avoiding any electromagnetic interference close to the measuring point.es
dc.language.isoenges
dc.publisherMDPIes
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectcontactless temperature sensores
dc.subjectfiber-optices
dc.subjectpyrometeres
dc.subjectoptical switches
dc.subjectpower over fiberes
dc.subjectoptical chopperes
dc.subjectlock-in amplifieres
dc.titleFiber-Optic Pyrometer with Optically Powered Switch for Temperature Mesurementses
dc.typeinfo:eu-repo/semantics/articlees
dc.identifier.doi10.3390/s18020483es
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses


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Attribution 4.0 InternationalExcept where otherwise noted, this item's license is described as Attribution 4.0 International