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Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications

In this article, a triple-band quad-element stacked multiple-input–multiple-output (MIMO) antenna is proposed for sensing applications. Each radiating element of the presented MIMO antenna consists of a diagonally truncated square patch, which is proximity coupled to the elliptical radiating patch....

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Detalles Bibliográficos
Autores principales: Raheja, Dinesh Kumar, Kumar, Sachin, Chakrabartty, Shubhro, Kanaujia, Binod Kumar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9785052/
https://www.ncbi.nlm.nih.gov/pubmed/36557538
http://dx.doi.org/10.3390/mi13122240
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author Raheja, Dinesh Kumar
Kumar, Sachin
Chakrabartty, Shubhro
Kanaujia, Binod Kumar
author_facet Raheja, Dinesh Kumar
Kumar, Sachin
Chakrabartty, Shubhro
Kanaujia, Binod Kumar
author_sort Raheja, Dinesh Kumar
collection PubMed
description In this article, a triple-band quad-element stacked multiple-input–multiple-output (MIMO) antenna is proposed for sensing applications. Each radiating element of the presented MIMO antenna consists of a diagonally truncated square patch, which is proximity coupled to the elliptical radiating patch. The proposed MIMO antenna is designed to resonate for three frequencies (4.2, 4.8, and 5.8 GHz) in the C-band range. The antenna shows circular polarization characteristics at 4.2 and 4.8 GHz frequencies. Each stacked element of the proposed antenna is excited independently through a 50 Ω coaxial feed. The Rogers RT Duroid/5880 dielectric substrate is used for the fabrication of two layers of the stacked MIMO antenna. The presented stacked MIMO antenna simulation and experimental outcomes are in good agreement.
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spelling pubmed-97850522022-12-24 Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications Raheja, Dinesh Kumar Kumar, Sachin Chakrabartty, Shubhro Kanaujia, Binod Kumar Micromachines (Basel) Article In this article, a triple-band quad-element stacked multiple-input–multiple-output (MIMO) antenna is proposed for sensing applications. Each radiating element of the presented MIMO antenna consists of a diagonally truncated square patch, which is proximity coupled to the elliptical radiating patch. The proposed MIMO antenna is designed to resonate for three frequencies (4.2, 4.8, and 5.8 GHz) in the C-band range. The antenna shows circular polarization characteristics at 4.2 and 4.8 GHz frequencies. Each stacked element of the proposed antenna is excited independently through a 50 Ω coaxial feed. The Rogers RT Duroid/5880 dielectric substrate is used for the fabrication of two layers of the stacked MIMO antenna. The presented stacked MIMO antenna simulation and experimental outcomes are in good agreement. MDPI 2022-12-16 /pmc/articles/PMC9785052/ /pubmed/36557538 http://dx.doi.org/10.3390/mi13122240 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/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 (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Raheja, Dinesh Kumar
Kumar, Sachin
Chakrabartty, Shubhro
Kanaujia, Binod Kumar
Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title_full Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title_fullStr Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title_full_unstemmed Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title_short Design and Development of a Triple-Band Multiple-Input–Multiple-Output Antenna for Sensing Applications
title_sort design and development of a triple-band multiple-input–multiple-output antenna for sensing applications
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9785052/
https://www.ncbi.nlm.nih.gov/pubmed/36557538
http://dx.doi.org/10.3390/mi13122240
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