Long Period Bragg Grating in Coaxial Transmission Lines

Long Period Bragg Grating in Coaxial Transmission Lines

This work shows the utilization of a coaxial cable for the fabrication of a long period Bragg grating. The grating is fabricated removing the dielectric in short pieces of the cable so that the discontinuities account for the variation in the medium refractive index. Simulated and experimental results of the grating resonances are shown as a function of the scattering parameters S, demonstrating the feasibility of the technique. By using the sensor in the MHz frequency range cheaper electronics can be employed, which reduce the overall cost of the sensing system.

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Bibliographic Details
Main Authors: Stevan Jr,Sergio Luiz, Mendes Júnior,José Jair Alves, Janzen,Frederich Conrad, Oliveira,Murilo Leme, Pohl,Alexandre de Almeida Prado
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo 2015
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742015000100028
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spelling oai:scielo:S2179-107420150001000282015-09-16Long Period Bragg Grating in Coaxial Transmission LinesStevan Jr,Sergio LuizMendes Júnior,José Jair AlvesJanzen,Frederich ConradOliveira,Murilo LemePohl,Alexandre de Almeida Prado Long Period Gratings Coaxial Transmission Lines Bragg Gratings Optical Fiber This work shows the utilization of a coaxial cable for the fabrication of a long period Bragg grating. The grating is fabricated removing the dielectric in short pieces of the cable so that the discontinuities account for the variation in the medium refractive index. Simulated and experimental results of the grating resonances are shown as a function of the scattering parameters S, demonstrating the feasibility of the technique. By using the sensor in the MHz frequency range cheaper electronics can be employed, which reduce the overall cost of the sensing system.info:eu-repo/semantics/openAccessSociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de EletromagnetismoJournal of Microwaves, Optoelectronics and Electromagnetic Applications v.14 n.1 20152015-06-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742015000100028en10.1590/2179-10742015v14i1424
institution SCIELO
collection OJS
country Brasil
countrycode BR
component Revista
access En linea
databasecode rev-scielo-br
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Stevan Jr,Sergio Luiz
Mendes Júnior,José Jair Alves
Janzen,Frederich Conrad
Oliveira,Murilo Leme
Pohl,Alexandre de Almeida Prado
spellingShingle Stevan Jr,Sergio Luiz
Mendes Júnior,José Jair Alves
Janzen,Frederich Conrad
Oliveira,Murilo Leme
Pohl,Alexandre de Almeida Prado
Long Period Bragg Grating in Coaxial Transmission Lines
author_facet Stevan Jr,Sergio Luiz
Mendes Júnior,José Jair Alves
Janzen,Frederich Conrad
Oliveira,Murilo Leme
Pohl,Alexandre de Almeida Prado
author_sort Stevan Jr,Sergio Luiz
title Long Period Bragg Grating in Coaxial Transmission Lines
title_short Long Period Bragg Grating in Coaxial Transmission Lines
title_full Long Period Bragg Grating in Coaxial Transmission Lines
title_fullStr Long Period Bragg Grating in Coaxial Transmission Lines
title_full_unstemmed Long Period Bragg Grating in Coaxial Transmission Lines
title_sort long period bragg grating in coaxial transmission lines
description This work shows the utilization of a coaxial cable for the fabrication of a long period Bragg grating. The grating is fabricated removing the dielectric in short pieces of the cable so that the discontinuities account for the variation in the medium refractive index. Simulated and experimental results of the grating resonances are shown as a function of the scattering parameters S, demonstrating the feasibility of the technique. By using the sensor in the MHz frequency range cheaper electronics can be employed, which reduce the overall cost of the sensing system.
publisher Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
publishDate 2015
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742015000100028
work_keys_str_mv AT stevanjrsergioluiz longperiodbragggratingincoaxialtransmissionlines
AT mendesjuniorjosejairalves longperiodbragggratingincoaxialtransmissionlines
AT janzenfrederichconrad longperiodbragggratingincoaxialtransmissionlines
AT oliveiramuriloleme longperiodbragggratingincoaxialtransmissionlines
AT pohlalexandredealmeidaprado longperiodbragggratingincoaxialtransmissionlines
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