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Liquid Level Sensor with Two FBGs Embedded in a PDMS Diaphragm: Analysis of the Linearity and Sensitivity

This paper presents a fiber optic, liquid level sensor system based on a pair of fiber Bragg gratings (FBGs), embedded in a circular silicone (PDMS—polydimethylsiloxane) rubber diaphragm. The measurement principles of this sensor, whose diaphragm structure is about 2.2 mm thick with 45 mm in diamete...

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Detalles Bibliográficos
Autores principales:	Morais, Eliton, Pontes, Maria José, Marques, Carlos, Leal-Junior, Arnaldo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8840254/ https://www.ncbi.nlm.nih.gov/pubmed/35162013 http://dx.doi.org/10.3390/s22031268

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