Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping

[EN] In this letter, a half-mode waveguide based on gap waveguide (GW) technology for rapid prototyping is explored. Two devices have been designed and measured for demonstration purposes: a power divider and a curved waveguide. Both devices are constructed from two noncontacting metal pieces. Both...

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Autores: Ferrando-Rocher, Miguel|||0000-0003-4098-7180, Herranz Herruzo, José Ignacio|||0000-0002-0507-1487, Valero-Nogueira, Alejandro|||0000-0001-9296-4162, Baquero Escudero, Mariano|||0000-0001-8772-5431
Tipo de recurso: artículo
Fecha de publicación:2022
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:10251/194480
Acceso en línea:https://riunet.upv.es/handle/10251/194480
Access Level:acceso abierto
Palabra clave:Groove gap waveguide (GGW)
Half mode waveguide
Millimeter-wave devices
Rapid prototyping
TEORÍA DE LA SEÑAL Y COMUNICACIONES
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spelling Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid PrototypingFerrando-Rocher, Miguel|||0000-0003-4098-7180Herranz Herruzo, José Ignacio|||0000-0002-0507-1487Valero-Nogueira, Alejandro|||0000-0001-9296-4162Baquero Escudero, Mariano|||0000-0001-8772-5431Groove gap waveguide (GGW)Half mode waveguideMillimeter-wave devicesRapid prototypingTEORÍA DE LA SEÑAL Y COMUNICACIONES[EN] In this letter, a half-mode waveguide based on gap waveguide (GW) technology for rapid prototyping is explored. Two devices have been designed and measured for demonstration purposes: a power divider and a curved waveguide. Both devices are constructed from two noncontacting metal pieces. Both devices also follow the same design process. In the bottom piece, a horizontally polarized groove GW (GGW) is housed. The height of the groove is about half, which is required to propagate the fundamental mode. The top cover is a uniform pinned surface that acts as a high impedance surface (HIS) over the groove below. Both the power divider and the curved waveguide show measured reflection coefficient values of less than -15 dB in the bandwidth of interest (28-31 GHz) and are in excellent agreement with simulated results. These devices stand out for their ease of fabrication and open a horizon for cheaper and more robust GW designs for mass production.This work was supported by the Ministry of Science and Innovation under Project PID2019-107688RB-C22.Institute of Electrical and Electronics EngineersEscuela Técnica Superior de Ingeniería de TelecomunicaciónDepartamento de ComunicacionesInstituto Universitario de Telecomunicación y Aplicaciones MultimediaEscuela Politécnica Superior de GandiaAGENCIA ESTATAL DE INVESTIGACIONRepositorio Institucional de la Universitat Politècnica de València Riunet20222022-02-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/194480reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-107688RB-C22 ANTENAS RECONFIGURABLES PARA COMUNICACIONES DE BANDA ANCHA EN LA BANDA DE MILIMETRICASopen 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:10251/1944802026-06-13T07:49:27Z
dc.title.none.fl_str_mv Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
title Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
spellingShingle Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
Ferrando-Rocher, Miguel|||0000-0003-4098-7180
Groove gap waveguide (GGW)
Half mode waveguide
Millimeter-wave devices
Rapid prototyping
TEORÍA DE LA SEÑAL Y COMUNICACIONES
title_short Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
title_full Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
title_fullStr Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
title_full_unstemmed Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
title_sort Half-Mode Waveguide Based on Gap Waveguide Technology for Rapid Prototyping
dc.creator.none.fl_str_mv Ferrando-Rocher, Miguel|||0000-0003-4098-7180
Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Valero-Nogueira, Alejandro|||0000-0001-9296-4162
Baquero Escudero, Mariano|||0000-0001-8772-5431
author Ferrando-Rocher, Miguel|||0000-0003-4098-7180
author_facet Ferrando-Rocher, Miguel|||0000-0003-4098-7180
Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Valero-Nogueira, Alejandro|||0000-0001-9296-4162
Baquero Escudero, Mariano|||0000-0001-8772-5431
author_role author
author2 Herranz Herruzo, José Ignacio|||0000-0002-0507-1487
Valero-Nogueira, Alejandro|||0000-0001-9296-4162
Baquero Escudero, Mariano|||0000-0001-8772-5431
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
Escuela Politécnica Superior de Gandia
AGENCIA ESTATAL DE INVESTIGACION
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Groove gap waveguide (GGW)
Half mode waveguide
Millimeter-wave devices
Rapid prototyping
TEORÍA DE LA SEÑAL Y COMUNICACIONES
topic Groove gap waveguide (GGW)
Half mode waveguide
Millimeter-wave devices
Rapid prototyping
TEORÍA DE LA SEÑAL Y COMUNICACIONES
description [EN] In this letter, a half-mode waveguide based on gap waveguide (GW) technology for rapid prototyping is explored. Two devices have been designed and measured for demonstration purposes: a power divider and a curved waveguide. Both devices are constructed from two noncontacting metal pieces. Both devices also follow the same design process. In the bottom piece, a horizontally polarized groove GW (GGW) is housed. The height of the groove is about half, which is required to propagate the fundamental mode. The top cover is a uniform pinned surface that acts as a high impedance surface (HIS) over the groove below. Both the power divider and the curved waveguide show measured reflection coefficient values of less than -15 dB in the bandwidth of interest (28-31 GHz) and are in excellent agreement with simulated results. These devices stand out for their ease of fabrication and open a horizon for cheaper and more robust GW designs for mass production.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-02-01
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/10251/194480
url https://riunet.upv.es/handle/10251/194480
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020 PID2019-107688RB-C22 ANTENAS RECONFIGURABLES PARA COMUNICACIONES DE BANDA ANCHA EN LA BANDA DE MILIMETRICAS
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
publisher.none.fl_str_mv Institute of Electrical and Electronics Engineers
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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score 15,300719

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