Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz

An array of low profile horns fed by transverse slots on a groove gap waveguide (GGWG) is presented. The GGWG is implemented with glide symmetrical holes and the design frequency is 28 GHz. The low profile horns are integrated in the same waveguide wall as the slots. The designed antenna is a linear...

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Autores principales: Ng Mou Kehn, Malcolm, Hsieh, Chih-Kai, Rajo-Iglesias, Eva
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571183/
https://www.ncbi.nlm.nih.gov/pubmed/32957452
http://dx.doi.org/10.3390/s20185311
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author Ng Mou Kehn, Malcolm
Hsieh, Chih-Kai
Rajo-Iglesias, Eva
author_facet Ng Mou Kehn, Malcolm
Hsieh, Chih-Kai
Rajo-Iglesias, Eva
author_sort Ng Mou Kehn, Malcolm
collection PubMed
description An array of low profile horns fed by transverse slots on a groove gap waveguide (GGWG) is presented. The GGWG is implemented with glide symmetrical holes and the design frequency is 28 GHz. The low profile horns are integrated in the same waveguide wall as the slots. The designed antenna is a linear array of these horns but the solution can be easily extended to a planar array. Experimental results support this work. The designed antenna is a good candidate for applications related to 5G technologies where medium to high gains as well as high efficiencies are required and reasonable manufacturing costs are demanded.
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spelling pubmed-75711832020-10-28 Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz Ng Mou Kehn, Malcolm Hsieh, Chih-Kai Rajo-Iglesias, Eva Sensors (Basel) Letter An array of low profile horns fed by transverse slots on a groove gap waveguide (GGWG) is presented. The GGWG is implemented with glide symmetrical holes and the design frequency is 28 GHz. The low profile horns are integrated in the same waveguide wall as the slots. The designed antenna is a linear array of these horns but the solution can be easily extended to a planar array. Experimental results support this work. The designed antenna is a good candidate for applications related to 5G technologies where medium to high gains as well as high efficiencies are required and reasonable manufacturing costs are demanded. MDPI 2020-09-17 /pmc/articles/PMC7571183/ /pubmed/32957452 http://dx.doi.org/10.3390/s20185311 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Letter
Ng Mou Kehn, Malcolm
Hsieh, Chih-Kai
Rajo-Iglesias, Eva
Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title_full Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title_fullStr Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title_full_unstemmed Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title_short Array of Horns Fed by a Transverse Slotted Groove Gap Waveguide at 28 GHz
title_sort array of horns fed by a transverse slotted groove gap waveguide at 28 ghz
topic Letter
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571183/
https://www.ncbi.nlm.nih.gov/pubmed/32957452
http://dx.doi.org/10.3390/s20185311
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AT hsiehchihkai arrayofhornsfedbyatransverseslottedgroovegapwaveguideat28ghz
AT rajoiglesiaseva arrayofhornsfedbyatransverseslottedgroovegapwaveguideat28ghz

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