Analysis and design of L-strip proximity coupled circular microstrip antenna

Detalhes bibliográficos
Autor(a) principal: Pandey,Ganga Prasad
Data de Publicação: 2012
Outros Autores: Kanaujia,Binod Kumar, Gupta,Surendra. K., Gautam,A. K.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000100016
Resumo: An L-strip proximity coupled circular microstrip antenna is proposed. The structure is investigated using circuit theoretic approach and simulated using IE3D simulation software. The patch is designed on a thick substrate of thickness of 11 mm for a design frequency of 3.74 GHz and provides ultra wide band operation. The numerical results for input impedance, VSWR, radiation pattern, efficiency and gain are presented. Bandwidth is found to be dependent on length of horizontal part of L-strip. A bandwidth of 69.52% is achieved (for VSWR<2) for y0=0.112λ0 and h2=0.097λ0. The beam of antenna rotates with operating frequency.
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spelling Analysis and design of L-strip proximity coupled circular microstrip antennaL-strip feedTunabilityproximity coupledwidebandradiation patternantenna gainradiation efficiencyreturn lossdirectivityAn L-strip proximity coupled circular microstrip antenna is proposed. The structure is investigated using circuit theoretic approach and simulated using IE3D simulation software. The patch is designed on a thick substrate of thickness of 11 mm for a design frequency of 3.74 GHz and provides ultra wide band operation. The numerical results for input impedance, VSWR, radiation pattern, efficiency and gain are presented. Bandwidth is found to be dependent on length of horizontal part of L-strip. A bandwidth of 69.52% is achieved (for VSWR<2) for y0=0.112λ0 and h2=0.097λ0. The beam of antenna rotates with operating frequency.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2012-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000100016Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.11 n.1 2012reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/S2179-10742012000100016info:eu-repo/semantics/openAccessPandey,Ganga PrasadKanaujia,Binod KumarGupta,Surendra. K.Gautam,A. K.eng2012-07-16T00:00:00Zoai:scielo:S2179-10742012000100016Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2012-07-16T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false
dc.title.none.fl_str_mv Analysis and design of L-strip proximity coupled circular microstrip antenna
title Analysis and design of L-strip proximity coupled circular microstrip antenna
spellingShingle Analysis and design of L-strip proximity coupled circular microstrip antenna
Pandey,Ganga Prasad
L-strip feed
Tunability
proximity coupled
wideband
radiation pattern
antenna gain
radiation efficiency
return loss
directivity
title_short Analysis and design of L-strip proximity coupled circular microstrip antenna
title_full Analysis and design of L-strip proximity coupled circular microstrip antenna
title_fullStr Analysis and design of L-strip proximity coupled circular microstrip antenna
title_full_unstemmed Analysis and design of L-strip proximity coupled circular microstrip antenna
title_sort Analysis and design of L-strip proximity coupled circular microstrip antenna
author Pandey,Ganga Prasad
author_facet Pandey,Ganga Prasad
Kanaujia,Binod Kumar
Gupta,Surendra. K.
Gautam,A. K.
author_role author
author2 Kanaujia,Binod Kumar
Gupta,Surendra. K.
Gautam,A. K.
author2_role author
author
author
dc.contributor.author.fl_str_mv Pandey,Ganga Prasad
Kanaujia,Binod Kumar
Gupta,Surendra. K.
Gautam,A. K.
dc.subject.por.fl_str_mv L-strip feed
Tunability
proximity coupled
wideband
radiation pattern
antenna gain
radiation efficiency
return loss
directivity
topic L-strip feed
Tunability
proximity coupled
wideband
radiation pattern
antenna gain
radiation efficiency
return loss
directivity
description An L-strip proximity coupled circular microstrip antenna is proposed. The structure is investigated using circuit theoretic approach and simulated using IE3D simulation software. The patch is designed on a thick substrate of thickness of 11 mm for a design frequency of 3.74 GHz and provides ultra wide band operation. The numerical results for input impedance, VSWR, radiation pattern, efficiency and gain are presented. Bandwidth is found to be dependent on length of horizontal part of L-strip. A bandwidth of 69.52% is achieved (for VSWR<2) for y0=0.112λ0 and h2=0.097λ0. The beam of antenna rotates with operating frequency.
publishDate 2012
dc.date.none.fl_str_mv 2012-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000100016
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000100016
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S2179-10742012000100016
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
dc.source.none.fl_str_mv Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.11 n.1 2012
reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applications
instname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
instname_str Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron_str SBMO
institution SBMO
reponame_str Journal of Microwaves. Optoelectronics and Electromagnetic Applications
collection Journal of Microwaves. Optoelectronics and Electromagnetic Applications
repository.name.fl_str_mv Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
repository.mail.fl_str_mv ||editor_jmoe@sbmo.org.br
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