Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies

A periodic leaky-wave antenna on a planar Goubau line is presented. This transmission line is formed by a planar single-wire waveguide on a thin dielectric substrate. Leakage is produced by adding dipoles along the line on the bottom face of the substrate. A coplanar waveguide is used to feed the an...

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Autores: Sánchez Escuderos, Daniel, Ferrando Bataller, Miguel|||0000-0003-3561-5112, Herranz Herruzo, José Ignacio|||0000-0002-0507-1487, Cabedo Fabres, Marta|||0000-0002-3370-1802
Tipo de recurso: artículo
Fecha de publicación:2013
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/44274
Acceso en línea:https://riunet.upv.es/handle/10251/44274
Access Level:acceso abierto
Palabra clave:Leaky-wave antennas
Low-loss waveguides
Microstrip antennas
Millimeter-wave antennas
Planar Goubau line
TEORIA DE LA SEÑAL Y COMUNICACIONES
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spelling Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave FrequenciesSánchez Escuderos, DanielFerrando Bataller, Miguel|||0000-0003-3561-5112Herranz Herruzo, José Ignacio|||0000-0002-0507-1487Cabedo Fabres, Marta|||0000-0002-3370-1802Leaky-wave antennasLow-loss waveguidesMicrostrip antennasMillimeter-wave antennasPlanar Goubau lineTEORIA DE LA SEÑAL Y COMUNICACIONESA periodic leaky-wave antenna on a planar Goubau line is presented. This transmission line is formed by a planar single-wire waveguide on a thin dielectric substrate. Leakage is produced by adding dipoles along the line on the bottom face of the substrate. A coplanar waveguide is used to feed the antenna, which acts as a smooth transition between the input coaxial cable and the planar Goubau line. The advantage of using this line lies on its losses, lower than those of typical microstrip lines due to the absence of a ground plane. As a result, a higher radiation efficiency than in microstrip-fed antennas can be obtained while keeping similar advantages, e.g., low profile or low production cost. A prototype of the antenna at 40 GHz has been fabricated. Measurements of this prototype are presented in this letter.This work was supported by the Spanish Ministry of Education and Science (Ministerio de Educacion y Ciencia) under Projects TEC2010-20841-C04-01 and CSD2008-00068.Institute of Electrical and Electronics Engineers (IEEE)Escuela Técnica Superior de Ingeniería de TelecomunicaciónDepartamento de ComunicacionesInstituto Universitario de Telecomunicación y Aplicaciones MultimediaRepositorio Institucional de la Universitat Politècnica de València Riunet20132013-08-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/44274reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 TEC2010-20841-C04-01 ANTENAS EN LA BANDA DE MILIMETRICAS PARA APLICACIONES INALAMBRICAS DE ALTA VELOCIDADMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CSD2008-00068 Tecnología de terahercios para aplicaciones de obtención de información mediante sensores electromagnéticosopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/442742026-06-13T07:49:27Z
dc.title.none.fl_str_mv Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
title Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
spellingShingle Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
Sánchez Escuderos, Daniel
Leaky-wave antennas
Low-loss waveguides
Microstrip antennas
Millimeter-wave antennas
Planar Goubau line
TEORIA DE LA SEÑAL Y COMUNICACIONES
title_short Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
title_full Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
title_fullStr Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
title_full_unstemmed Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
title_sort Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
dc.creator.none.fl_str_mv Sánchez Escuderos, Daniel
Ferrando Bataller, Miguel|||0000-0003-3561-5112
Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Cabedo Fabres, Marta|||0000-0002-3370-1802
author Sánchez Escuderos, Daniel
author_facet Sánchez Escuderos, Daniel
Ferrando Bataller, Miguel|||0000-0003-3561-5112
Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Cabedo Fabres, Marta|||0000-0002-3370-1802
author_role author
author2 Ferrando Bataller, Miguel|||0000-0003-3561-5112
Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Cabedo Fabres, Marta|||0000-0002-3370-1802
author2_role author
author
author
dc.contributor.none.fl_str_mv Escuela Técnica Superior de Ingeniería de Telecomunicación
Departamento de Comunicaciones
Instituto Universitario de Telecomunicación y Aplicaciones Multimedia
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Leaky-wave antennas
Low-loss waveguides
Microstrip antennas
Millimeter-wave antennas
Planar Goubau line
TEORIA DE LA SEÑAL Y COMUNICACIONES
topic Leaky-wave antennas
Low-loss waveguides
Microstrip antennas
Millimeter-wave antennas
Planar Goubau line
TEORIA DE LA SEÑAL Y COMUNICACIONES
description A periodic leaky-wave antenna on a planar Goubau line is presented. This transmission line is formed by a planar single-wire waveguide on a thin dielectric substrate. Leakage is produced by adding dipoles along the line on the bottom face of the substrate. A coplanar waveguide is used to feed the antenna, which acts as a smooth transition between the input coaxial cable and the planar Goubau line. The advantage of using this line lies on its losses, lower than those of typical microstrip lines due to the absence of a ground plane. As a result, a higher radiation efficiency than in microstrip-fed antennas can be obtained while keeping similar advantages, e.g., low profile or low production cost. A prototype of the antenna at 40 GHz has been fabricated. Measurements of this prototype are presented in this letter.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-08-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/44274
url https://riunet.upv.es/handle/10251/44274
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 TEC2010-20841-C04-01 ANTENAS EN LA BANDA DE MILIMETRICAS PARA APLICACIONES INALAMBRICAS DE ALTA VELOCIDAD
Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CSD2008-00068 Tecnología de terahercios para aplicaciones de obtención de información mediante sensores electromagnéticos
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers (IEEE)
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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