Publication: WDM and TDM interrogation by sequentially pulsing direct modulated DFBs
Date
2020
Authors
Director
Publisher
Optica
Acceso abierto / Sarbide irekia
Contribución a congreso / Biltzarrerako ekarpena
Versión aceptada / Onetsi den bertsioa
Project identifier
AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/TEC2016-76021-C2
Abstract
A new versatile and cost-effective interrogation system by pulsing direct modulated (DM) DFB laser diodes is proposed. 1 pm wavelength resolution and 600 m sensor spacing is demonstrated by sequentially pulsing a DM DFB.
Description
Keywords
Distributed feedback, Distributed feedback lasers, Fiber Bragg grating sensors, Fiber optic couplers, Fiber optic sensors, Temperature sensors
Department
Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren / Institute of Smart Cities - ISC / Ingeniería Eléctrica, Electrónica y de Comunicación
Faculty/School
Degree
Doctorate program
item.page.cita
Perez-Gonzalez, A., Bravo, M., Leandro, D., Perez-Herrera, R., & Lopez-Amo, M. (2021). WDM and TDM interrogation by sequentially pulsing direct modulated DFBs. Optical Fiber Sensors Conference 2020 Special Edition, T3.62.
item.page.rights
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