Fiber-Optic Pyrometer with Optically Powered Switch for Temperature Mesurements

Vázquez García, María Carmen; Pérez Prieto, Sandra; López Cardona, Juan Dayron; Tapetado Moraleda, Alberto; Blanco, Enrique; Moreno López, Jorge; Sánchez Montero, David Ricardo; Contreras Lallana, Pedro

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Fiber-Optic Pyrometer with Optically Powered Switch for Temperature Mesurements

Author(s): Vázquez García, María Carmen; Pérez Prieto, Sandra; López Cardona, Juan Dayron; Tapetado Moraleda, Alberto; Blanco, Enrique; Moreno López, Jorge; Sánchez Montero, David Ricardo; Contreras Lallana, Pedro

Publisher: MDPI

Issued date: 2018-02-06

Citation: Vázquez, C., Pérez-Prieto, S., López-Cardona, J.D., Tapetado, A., Blanco, E., Montero, D.S. Lallana, P.C. (2018). Fiber-Optic Pyrometer with Optically Powered Switch for Temperature Measurements. Sensors, 18 (2), 483.

ISSN: 1424-8220

DOI: https://www.doi.org/10.3390/s18020483

Sponsor: This work was supported by the Spanish Ministry of Economy and Competitiveness and FEDER program under grants TEC2015-63826-C3-2-R and by Comunidad de Madrid under grant S2013/MIT-2790.

Project: Gobierno de España. TEC2015-63826-C3-2-R
Comunidad de Madrid. S2013/MIT-2790/SINFOTON-CM

Keywords: Contactless temperature sensor , Fiber-optic , Pyrometer , Optical switch , Power over fiber , Optical chopper , Lock-in amplifier

URI: http://hdl.handle.net/10016/28118

Rights: © 2018 by the authors; licensee MDPI, Basel, Switzerland.
Atribución-NoComercial-SinDerivadas 3.0 España

Abstract:

We report the experimental results on a new infrared fiber-optic pyrometer for very localized and high-speed temperature measurements ranging from 170 to 530 degrees C using low-noise photodetectors and high-gain transimpedance amplifiers with a single gain mo [+]

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