An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications

This paper discusses an elliptical ultrawideband (UWB) antenna and a dual-band UWB notch antenna. To achieve a UWB bandwidth, two corner cuts are etched into the rectangular slot on the partial ground plane. An inverted-U-shaped and conductor-shaped resonator are utilized to achieve dual-band notch...

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Detalhes bibliográficos
Autores: Kumar, Om Prakash, Ali, Tanweer, Kumar, Pramod, Anguera, Jaume
Tipo de documento: artigo
Data de publicação:2022
País:España
Recursos:Universitat Ramon Llull (URL)
Repositório:DAU Arxiu Digital de la Universitat Ramon Llull
OAI Identifier:oai:dnet:dau_________::396b1e08db83daad0f7a15188a62d0b2
Acesso em linha:https://hdl.handle.net/20.500.14342/6451
https://doi.org/10.3390/app13031310
Access Level:Acceso aberto
Palavra-chave:ultrawideband (UWB)
UWB antenna
parasitic resonator
dual-band-notched
monopole antenna
004
62
621.3
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oai_identifier_str oai:dnet:dau_________::396b1e08db83daad0f7a15188a62d0b2
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spelling An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless ApplicationsKumar, Om PrakashAli, TanweerKumar, Pramod Anguera, Jaumeultrawideband (UWB)UWB antennaparasitic resonatordual-band-notchedmonopole antenna00462621.3This paper discusses an elliptical ultrawideband (UWB) antenna and a dual-band UWB notch antenna. To achieve a UWB bandwidth, two corner cuts are etched into the rectangular slot on the partial ground plane. An inverted-U-shaped and conductor-shaped resonator are utilized to achieve dual-band notch characteristics on a partial ground plane. The suggested antenna has an overall dimension of 24×32 mm2 . The suggested UWB antenna has a gain of 4.9 dB, a bandwidth of 2.5–11 GHz, a linear phase response, a group delay of less than 1 ns, and a steady radiation pattern. The suggested UWB notch rejects WLAN and ITU bands from 5.2–5.7 GHz and 7.2–8.5 GHz, respectively, with an impedance bandwidth of 2.5–11 GHz. The UWB notch antenna features a linear phase, a group delay of less than 1 ns, and a stable radiation pattern.info:eu-repo/semantics/publishedVersionMDPIUniversitat Ramon Llull. La SalleManipal Institute of TechnologyManipal Academy of Higher EducationFractus AntennasUniversity of KwaZulu-Natal2026202620222023info:eu-repo/semantics/article25 p.application/pdfhttps://hdl.handle.net/20.500.14342/6451https://doi.org/10.3390/app13031310reponame:DAU Arxiu Digital de la Universitat Ramon Llullinstname:Universitat Ramon Llull (URL)InglésApplied Sciences. 2023; 13 (3), 1310© L'autor/aAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:dnet:dau_________::396b1e08db83daad0f7a15188a62d0b22026-06-21T06:40:37Z
dc.title.none.fl_str_mv An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
title An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
spellingShingle An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
Kumar, Om Prakash
ultrawideband (UWB)
UWB antenna
parasitic resonator
dual-band-notched
monopole antenna
004
62
621.3
title_short An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
title_full An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
title_fullStr An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
title_full_unstemmed An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
title_sort An Elliptical-Shaped Dual-Band UWB Notch Antenna for Wireless Applications
dc.creator.none.fl_str_mv Kumar, Om Prakash
Ali, Tanweer
Kumar, Pramod
Anguera, Jaume
author Kumar, Om Prakash
author_facet Kumar, Om Prakash
Ali, Tanweer
Kumar, Pramod
Anguera, Jaume
author_role author
author2 Ali, Tanweer
Kumar, Pramod
Anguera, Jaume
author2_role author
author
author
dc.contributor.none.fl_str_mv Universitat Ramon Llull. La Salle
Manipal Institute of Technology
Manipal Academy of Higher Education
Fractus Antennas
University of KwaZulu-Natal
dc.subject.none.fl_str_mv ultrawideband (UWB)
UWB antenna
parasitic resonator
dual-band-notched
monopole antenna
004
62
621.3
topic ultrawideband (UWB)
UWB antenna
parasitic resonator
dual-band-notched
monopole antenna
004
62
621.3
description This paper discusses an elliptical ultrawideband (UWB) antenna and a dual-band UWB notch antenna. To achieve a UWB bandwidth, two corner cuts are etched into the rectangular slot on the partial ground plane. An inverted-U-shaped and conductor-shaped resonator are utilized to achieve dual-band notch characteristics on a partial ground plane. The suggested antenna has an overall dimension of 24×32 mm2 . The suggested UWB antenna has a gain of 4.9 dB, a bandwidth of 2.5–11 GHz, a linear phase response, a group delay of less than 1 ns, and a steady radiation pattern. The suggested UWB notch rejects WLAN and ITU bands from 5.2–5.7 GHz and 7.2–8.5 GHz, respectively, with an impedance bandwidth of 2.5–11 GHz. The UWB notch antenna features a linear phase, a group delay of less than 1 ns, and a stable radiation pattern.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2026
2026
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14342/6451
https://doi.org/10.3390/app13031310
url https://hdl.handle.net/20.500.14342/6451
https://doi.org/10.3390/app13031310
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Applied Sciences. 2023; 13 (3), 1310
dc.rights.none.fl_str_mv © L'autor/a
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv © L'autor/a
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 25 p.
application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:DAU Arxiu Digital de la Universitat Ramon Llull
instname:Universitat Ramon Llull (URL)
instname_str Universitat Ramon Llull (URL)
reponame_str DAU Arxiu Digital de la Universitat Ramon Llull
collection DAU Arxiu Digital de la Universitat Ramon Llull
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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