Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , |
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=S2179-10742017000300646 |
Resumo: | Abstract In this paper, a modified L-strip fed patch antenna is theoretically analyzed for wideband applications. Dual U-shaped slots are incorporated in the radiating patch and a maximum bandwidth of 16.93% (2.65 GHz to 3.14 GHz) is achieved. Further, when two parasitic elements are used, antenna bandwidth improves up to 25.89% (2.90 GHz to 3.77 GHz). The maximum gain of dual U-slotted patch and with parasitic elements is 8.23 dBi and 8.46 dBi respectively. Antenna parameters are calculated by CST Microwave studio and equivalent circuit model theory is presented. The proposed antenna is fabricated and the measured results compare well with the theoretical as well as simulated results. |
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Journal of Microwaves. Optoelectronics and Electromagnetic Applications |
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Dual U-Slot Loaded Patch Antenna with a Modified L-Probe FeedingDual U-slot patch antennamodified L-probemultilayer patch antennagap coupled patch antennaparasitic elementsAbstract In this paper, a modified L-strip fed patch antenna is theoretically analyzed for wideband applications. Dual U-shaped slots are incorporated in the radiating patch and a maximum bandwidth of 16.93% (2.65 GHz to 3.14 GHz) is achieved. Further, when two parasitic elements are used, antenna bandwidth improves up to 25.89% (2.90 GHz to 3.77 GHz). The maximum gain of dual U-slotted patch and with parasitic elements is 8.23 dBi and 8.46 dBi respectively. Antenna parameters are calculated by CST Microwave studio and equivalent circuit model theory is presented. The proposed antenna is fabricated and the measured results compare well with the theoretical as well as simulated results.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742017000300646Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.16 n.3 2017reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/2179-10742017v16i3867info:eu-repo/semantics/openAccessTiwari,Rakesh N.Singh,PrabhakarKanaujia,Binod Kumareng2017-10-06T00:00:00Zoai:scielo:S2179-10742017000300646Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2017-10-06T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false |
dc.title.none.fl_str_mv |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
title |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
spellingShingle |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding Tiwari,Rakesh N. Dual U-slot patch antenna modified L-probe multilayer patch antenna gap coupled patch antenna parasitic elements |
title_short |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
title_full |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
title_fullStr |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
title_full_unstemmed |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
title_sort |
Dual U-Slot Loaded Patch Antenna with a Modified L-Probe Feeding |
author |
Tiwari,Rakesh N. |
author_facet |
Tiwari,Rakesh N. Singh,Prabhakar Kanaujia,Binod Kumar |
author_role |
author |
author2 |
Singh,Prabhakar Kanaujia,Binod Kumar |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Tiwari,Rakesh N. Singh,Prabhakar Kanaujia,Binod Kumar |
dc.subject.por.fl_str_mv |
Dual U-slot patch antenna modified L-probe multilayer patch antenna gap coupled patch antenna parasitic elements |
topic |
Dual U-slot patch antenna modified L-probe multilayer patch antenna gap coupled patch antenna parasitic elements |
description |
Abstract In this paper, a modified L-strip fed patch antenna is theoretically analyzed for wideband applications. Dual U-shaped slots are incorporated in the radiating patch and a maximum bandwidth of 16.93% (2.65 GHz to 3.14 GHz) is achieved. Further, when two parasitic elements are used, antenna bandwidth improves up to 25.89% (2.90 GHz to 3.77 GHz). The maximum gain of dual U-slotted patch and with parasitic elements is 8.23 dBi and 8.46 dBi respectively. Antenna parameters are calculated by CST Microwave studio and equivalent circuit model theory is presented. The proposed antenna is fabricated and the measured results compare well with the theoretical as well as simulated results. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-09-01 |
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=S2179-10742017000300646 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742017000300646 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2179-10742017v16i3867 |
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.16 n.3 2017 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 |
_version_ |
1752122126210433024 |