Variation of Patch Antenna Parameters by Adding Dielectric Material

It is proposed to analyze the variations of the parameters of a patch-type antenna to which a dielectric material is added in different ways. The main novelty is finding working bands at frequencies lower than those of the antenna without additional material, maintaining, and even improving, the gai...

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Autores principales:	Gluzman, Brian Maximiliano, Rodríguez, Benigno, Avalos Ribas, Ramiro, Etcheverry, Juan Alberto, Uriz, Alejandro José
Formato:	Artículo publishedVersion
Lenguaje:	Español
Publicado:	FIUBA 2025
Materias:	Patch antenna electromagnetic simulation S parameters radiation pattern gliceryn Antena de parches simulación electromagnética parámetros S patrón de radiación
Acceso en línea:	https://elektron.fi.uba.ar/elektron/article/view/209 https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=209_oai
Aporte de:	Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires

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spelling	I28-R145-209_oai2026-02-11 Gluzman, Brian Maximiliano Rodríguez, Benigno Avalos Ribas, Ramiro Etcheverry, Juan Alberto Uriz, Alejandro José 2025-06-16 It is proposed to analyze the variations of the parameters of a patch-type antenna to which a dielectric material is added in different ways. The main novelty is finding working bands at frequencies lower than those of the antenna without additional material, maintaining, and even improving, the gain. This allows the development of smaller antennas than would be the case if a material with a high dielectric constant were not added. Being able to develop antennas with good performance and small dimensions is always of interest. The simulations of S parameters and the radiation pattern are carried out using an electromagnetic systems simulator. As a result, cases have been found where a decrease in the resonance frequency and an increase in the gain is observed with respect to the antenna without glycerin. On the other hand, resonances were found at considerably lower frequencies, but with greater losses. Se propone analizar las variaciones de los parámetros de una antena tipo parche a la cual se le agrega un material dieléctrico en distintas formas. La principal novedad es encontrar bandas de trabajo a frecuencias menores a las de la antena sin material adicional manteniendo, e incluso mejorando, la ganancia. Esto permite desarrollar antenas de menor tamaño que el que correspondería si no se agregara un material con constante dieléctrica alta. Poder desarrollar antenas de buen desempeño y dimensiones reducidas, siempre es de interés. Las simulaciones de parámetros S y del patrón de radiación son realizadas mediante un simulador de sistemas electromagnéticos. Como resultado se han encontrado casos donde se observa una disminución en la frecuencia de resonancia y un aumento en la ganancia con respecto a la antena sin material adicional. Por otro lado, se encontraron resonancias a frecuencias considerablemente menores, pero con pérdidas mayores. application/pdf text/html https://elektron.fi.uba.ar/elektron/article/view/209 10.37537/rev.elektron.9.1.209.2025 spa FIUBA https://elektron.fi.uba.ar/elektron/article/view/209/386 https://elektron.fi.uba.ar/elektron/article/view/209/391 Derechos de autor 2025 Brian Maximiliano Gluzman Elektron Journal; Vol. 9 No. 1 (2025); 30-36 Revista Elektron; Vol. 9 Núm. 1 (2025); 30-36 Revista Elektron; v. 9 n. 1 (2025); 30-36 2525-0159 2525-0159 Patch antenna electromagnetic simulation S parameters radiation pattern gliceryn Antena de parches simulación electromagnética parámetros S patrón de radiación Variation of Patch Antenna Parameters by Adding Dielectric Material Variación de parámetros de antena parche mediante el agregado de material dieléctrico info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=209_oai
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-145
collection	Repositorio Digital de la Universidad de Buenos Aires (UBA)
language	Español
orig_language_str_mv	spa
topic	Patch antenna electromagnetic simulation S parameters radiation pattern gliceryn Antena de parches simulación electromagnética parámetros S patrón de radiación
spellingShingle	Patch antenna electromagnetic simulation S parameters radiation pattern gliceryn Antena de parches simulación electromagnética parámetros S patrón de radiación Gluzman, Brian Maximiliano Rodríguez, Benigno Avalos Ribas, Ramiro Etcheverry, Juan Alberto Uriz, Alejandro José Variation of Patch Antenna Parameters by Adding Dielectric Material
topic_facet	Patch antenna electromagnetic simulation S parameters radiation pattern gliceryn Antena de parches simulación electromagnética parámetros S patrón de radiación
description	It is proposed to analyze the variations of the parameters of a patch-type antenna to which a dielectric material is added in different ways. The main novelty is finding working bands at frequencies lower than those of the antenna without additional material, maintaining, and even improving, the gain. This allows the development of smaller antennas than would be the case if a material with a high dielectric constant were not added. Being able to develop antennas with good performance and small dimensions is always of interest. The simulations of S parameters and the radiation pattern are carried out using an electromagnetic systems simulator. As a result, cases have been found where a decrease in the resonance frequency and an increase in the gain is observed with respect to the antenna without glycerin. On the other hand, resonances were found at considerably lower frequencies, but with greater losses.
format	Artículo publishedVersion
author	Gluzman, Brian Maximiliano Rodríguez, Benigno Avalos Ribas, Ramiro Etcheverry, Juan Alberto Uriz, Alejandro José
author_facet	Gluzman, Brian Maximiliano Rodríguez, Benigno Avalos Ribas, Ramiro Etcheverry, Juan Alberto Uriz, Alejandro José
author_sort	Gluzman, Brian Maximiliano
title	Variation of Patch Antenna Parameters by Adding Dielectric Material
title_short	Variation of Patch Antenna Parameters by Adding Dielectric Material
title_full	Variation of Patch Antenna Parameters by Adding Dielectric Material
title_fullStr	Variation of Patch Antenna Parameters by Adding Dielectric Material
title_full_unstemmed	Variation of Patch Antenna Parameters by Adding Dielectric Material
title_sort	variation of patch antenna parameters by adding dielectric material
publisher	FIUBA
publishDate	2025
url	https://elektron.fi.uba.ar/elektron/article/view/209 https://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=209_oai
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Variation of Patch Antenna Parameters by Adding Dielectric Material

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