Multiplexing optical fiber Fabry-Perot interferometers based on air-microcavities
Fecha
2019Autor
Versión
Acceso abierto / Sarbide irekia
Tipo
Contribución a congreso / Biltzarrerako ekarpena
Versión
Versión publicada / Argitaratu den bertsioa
Identificador del proyecto
Impacto
|
10.1117/12.2540150
Resumen
In this work we demonstrate the multiplexing capability of new optical fiber Fabry-Perot interferometers based on airmicrocavities using a commercial FBG interrogator. Three optimized air-microcavity interferometer sensors have been multiplexed in a single network and have been monitored using the commercial FBGs interrogator in combination with FFT calculations. Results show a sensitivity of 2.1 ...
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In this work we demonstrate the multiplexing capability of new optical fiber Fabry-Perot interferometers based on airmicrocavities using a commercial FBG interrogator. Three optimized air-microcavity interferometer sensors have been multiplexed in a single network and have been monitored using the commercial FBGs interrogator in combination with FFT calculations. Results show a sensitivity of 2.18 π rad/mε and a crosstalk-free operation. [--]
Materias
Fabry-Perot interferometers,
Optical fiber sensor multiplexing,
FFT,
Air-microcavity
Editor
SPIE
Publicado en
Seventh European Workshop on Optical Fibre Sensors, edited by Kyriacos Kalli, Gilberto Brambilla, Sinead O'Keeffe. Proc. of SPIE vol. 11199, 1119925
Departamento
Universidad Pública de Navarra. Departamento de Ingeniería Eléctrica, Electrónica y de Comunicación /
Nafarroako Unibertsitate Publikoa. Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza Saila /
Universidad Pública de Navarra/Nafarroako Unibertsitate Publikoa. Institute of Smart Cities - ISC
Versión del editor
Entidades Financiadoras
This work was supported by the Spanish AEI TEC2016-76021-C2, FEDER Funds; and also by the ERDF – European
Regional Development Fund through the Operational Programme for Competitiveness and Internationalization -
COMPETE 2020 Programme and by National Funds through the Portuguese funding agency, FCT - Fundação para a
Ciência e a Tecnologia within project ENDOR - Endoscope based on New Optical Fibre Technology for Raman
Spectroscopy (POCI-01-0145-FEDER-029724). M. Bravo received funding from Marie Sklodowska-Curie grant
agreement No 838143.
Aparece en las colecciones
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- Investigaciones financiadas por la Unión Europea (OpenAire) - Europar Batasunak finantzatutako ikerketak (OpenAire) [257]
- Comunicaciones y ponencias de congresos DIEC - IEKS Biltzarretako komunikazioak eta txostenak [180]