On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot

Detalhes bibliográficos
Autor(a) principal: Kumar,Raj
Data de Publicação: 2012
Outros Autores: Chaubey,Prem Narayan, Srikant,I.
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=S2179-10742012000200001
Resumo: This paper presents the design of notched-band antenna with CPW - feed. The notched - band has been achieved by using the W-shape slot in ground plane. The antenna has been simulated using a 3D - Electromagnetic simulator. The experimental results of proposed antenna exhibit ultra wideband characteristics from 2.0 - 15.0 GHz except the notched-band frequency from 5.0 - 6.0 GHz. The slot is optimized with respect to width, length and position for a detailed study of notched-band characteristics. It is observed that the centre frequency and bandwidth of notched-band depend on the length and width of slot respectively. The experimental radiation patterns of this antenna are omni-directional in H-plane and bidirectional in E-plane. This antenna can be useful for UWB system, medical imaging and vehicular radar.
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spelling On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slotMonopole antennaFractal GeometryUWB antennaNotch-bandCPW - feed and UWB systemThis paper presents the design of notched-band antenna with CPW - feed. The notched - band has been achieved by using the W-shape slot in ground plane. The antenna has been simulated using a 3D - Electromagnetic simulator. The experimental results of proposed antenna exhibit ultra wideband characteristics from 2.0 - 15.0 GHz except the notched-band frequency from 5.0 - 6.0 GHz. The slot is optimized with respect to width, length and position for a detailed study of notched-band characteristics. It is observed that the centre frequency and bandwidth of notched-band depend on the length and width of slot respectively. The experimental radiation patterns of this antenna are omni-directional in H-plane and bidirectional in E-plane. This antenna can be useful for UWB system, medical imaging and vehicular radar.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2012-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000200001Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.11 n.2 2012reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/S2179-10742012000200001info:eu-repo/semantics/openAccessKumar,RajChaubey,Prem NarayanSrikant,I.eng2013-02-08T00:00:00Zoai:scielo:S2179-10742012000200001Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2013-02-08T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false
dc.title.none.fl_str_mv On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
title On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
spellingShingle On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
Kumar,Raj
Monopole antenna
Fractal Geometry
UWB antenna
Notch-band
CPW - feed and UWB system
title_short On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
title_full On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
title_fullStr On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
title_full_unstemmed On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
title_sort On the design of UWB circular fractal antenna with notched-band characteristics using W-shape slot
author Kumar,Raj
author_facet Kumar,Raj
Chaubey,Prem Narayan
Srikant,I.
author_role author
author2 Chaubey,Prem Narayan
Srikant,I.
author2_role author
author
dc.contributor.author.fl_str_mv Kumar,Raj
Chaubey,Prem Narayan
Srikant,I.
dc.subject.por.fl_str_mv Monopole antenna
Fractal Geometry
UWB antenna
Notch-band
CPW - feed and UWB system
topic Monopole antenna
Fractal Geometry
UWB antenna
Notch-band
CPW - feed and UWB system
description This paper presents the design of notched-band antenna with CPW - feed. The notched - band has been achieved by using the W-shape slot in ground plane. The antenna has been simulated using a 3D - Electromagnetic simulator. The experimental results of proposed antenna exhibit ultra wideband characteristics from 2.0 - 15.0 GHz except the notched-band frequency from 5.0 - 6.0 GHz. The slot is optimized with respect to width, length and position for a detailed study of notched-band characteristics. It is observed that the centre frequency and bandwidth of notched-band depend on the length and width of slot respectively. The experimental radiation patterns of this antenna are omni-directional in H-plane and bidirectional in E-plane. This antenna can be useful for UWB system, medical imaging and vehicular radar.
publishDate 2012
dc.date.none.fl_str_mv 2012-12-01
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=S2179-10742012000200001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742012000200001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S2179-10742012000200001
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.2 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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