Gap waveguide topology with reduced height pins for millimeter-wave components

A new topology for groove gap waveguide (GGW) technology is proposed to ease its manufacturing process by computer numerical control (CNC) milling. GGW technology consists of two metal plates, where one of them presents a λ/4 height pin bed that avoids contact with the other plate, making it an idea...

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Detalles Bibliográficos
Autores: Santiago Arriazu, David, Gómez Laso, Miguel Ángel, Lopetegui Beregaña, José María, Arregui Padilla, Iván
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Universidad Pública de Navarra
Repositorio:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
OAI Identifier:oai:academica-e.unavarra.es:2454/45364
Acceso en línea:https://hdl.handle.net/2454/45364
Access Level:acceso abierto
Palabra clave:Groove gap waveguide (GGW) technology
Computer numerical control (CNC) milling
Reduced height pins
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spelling Gap waveguide topology with reduced height pins for millimeter-wave componentsSantiago Arriazu, DavidGómez Laso, Miguel ÁngelLopetegui Beregaña, José MaríaArregui Padilla, IvánGroove gap waveguide (GGW) technologyComputer numerical control (CNC) millingReduced height pinsA new topology for groove gap waveguide (GGW) technology is proposed to ease its manufacturing process by computer numerical control (CNC) milling. GGW technology consists of two metal plates, where one of them presents a λ/4 height pin bed that avoids contact with the other plate, making it an ideal alternative to other waveguides for millimeterwave applications. However, the manufacture of the pins by CNC milling may be troublesome due to the large pin height required. A GGW with reduced height pins will be proposed, maintaining the standard dimensions of the equivalent rectangular waveguide ports and the operation bandwidth. The performance of this new topology will be compared with other proposals by means of simulations and measurements, and a bandpass filter will be also implemented and manufactured in this technology to validate its usefulness.This work was funded by the Spanish Ministerio de Ciencia e Innovación-Agencia Estatal de Investigación (MCIN/AEI/10.13039/501100011033 under project PID2020-112545RB-C53).URSIIngeniería Eléctrica, Electrónica y de ComunicaciónInstitute of Smart Cities - ISCIngeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2454/45364reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarrainstname:Universidad Pública de NavarraInglésinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-112545RB-C53info:eu-repo/semantics/openAccessoai:academica-e.unavarra.es:2454/453642026-06-17T12:41:47Z
dc.title.none.fl_str_mv Gap waveguide topology with reduced height pins for millimeter-wave components
title Gap waveguide topology with reduced height pins for millimeter-wave components
spellingShingle Gap waveguide topology with reduced height pins for millimeter-wave components
Santiago Arriazu, David
Groove gap waveguide (GGW) technology
Computer numerical control (CNC) milling
Reduced height pins
title_short Gap waveguide topology with reduced height pins for millimeter-wave components
title_full Gap waveguide topology with reduced height pins for millimeter-wave components
title_fullStr Gap waveguide topology with reduced height pins for millimeter-wave components
title_full_unstemmed Gap waveguide topology with reduced height pins for millimeter-wave components
title_sort Gap waveguide topology with reduced height pins for millimeter-wave components
dc.creator.none.fl_str_mv Santiago Arriazu, David
Gómez Laso, Miguel Ángel
Lopetegui Beregaña, José María
Arregui Padilla, Iván
author Santiago Arriazu, David
author_facet Santiago Arriazu, David
Gómez Laso, Miguel Ángel
Lopetegui Beregaña, José María
Arregui Padilla, Iván
author_role author
author2 Gómez Laso, Miguel Ángel
Lopetegui Beregaña, José María
Arregui Padilla, Iván
author2_role author
author
author
dc.contributor.none.fl_str_mv Ingeniería Eléctrica, Electrónica y de Comunicación
Institute of Smart Cities - ISC
Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren
dc.subject.none.fl_str_mv Groove gap waveguide (GGW) technology
Computer numerical control (CNC) milling
Reduced height pins
topic Groove gap waveguide (GGW) technology
Computer numerical control (CNC) milling
Reduced height pins
description A new topology for groove gap waveguide (GGW) technology is proposed to ease its manufacturing process by computer numerical control (CNC) milling. GGW technology consists of two metal plates, where one of them presents a λ/4 height pin bed that avoids contact with the other plate, making it an ideal alternative to other waveguides for millimeterwave applications. However, the manufacture of the pins by CNC milling may be troublesome due to the large pin height required. A GGW with reduced height pins will be proposed, maintaining the standard dimensions of the equivalent rectangular waveguide ports and the operation bandwidth. The performance of this new topology will be compared with other proposals by means of simulations and measurements, and a bandpass filter will be also implemented and manufactured in this technology to validate its usefulness.
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2454/45364
url https://hdl.handle.net/2454/45364
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-112545RB-C53
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv URSI
publisher.none.fl_str_mv URSI
dc.source.none.fl_str_mv reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
instname:Universidad Pública de Navarra
instname_str Universidad Pública de Navarra
reponame_str Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
collection Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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