PublicadoEl 23/11/22 por Comillas
Artículo

Planar superstrate for dual-frequency RHCP-LHCP array

tipo de documento semantico ckh_publication

Ficheros

IIT-11-238A.pdf
Tamaño 1498970
Formato Adobe PDF
Url del contenido https://repositorio.comillas.edu/rest/bitstreams/139946/retrieve
Fecha de publicación 01/06/2011
Autor
Ugarte Muñoz, Eduardo
Herraiz Martínez, Francisco Javier
Montero de Paz, Javier
García Muñoz, Luis Enrique
Segovia Vargas, Daniel
Fuente Revista: Applied Physics A: Materials Science & Processing, Periodo: 1, Volumen: 103, Número: 3, Página inicial: 843, Página final: 848
Estado info:eu-repo/semantics/publishedVersion

Resumen

Idioma es-ES
Idioma en-GB
Resumen

Patch antennas are low profile, lightweight and most suitable for aerospace and mobile applications. In recent years Fabry-Pérot cavities and meta-surfaces have been used as superstrates to improve the radiation performance of planar antennas (Saenz et al., IEEE Trans. Antennas Propag. 56(4), 2008; Iriarte et al., IEEE Trans. Antennas Propag. 57(1), 2009) such as directivity, mutual coupling on array configuration and bandwidth. These structures usually work for a single polarization and frequency band, while an increasing number of applications require multifrequency operation. In this paper a Fabry-Pérot cavity that works with dual-polarized and dual-frequency patch antennas (rectangular patch excited orthogonally) is proposed in order to design high-directivity dual-frequency RHCP-LHCP Arrays.

Uri identificador http://hdl.handle.net/11531/24682
Grupos de investigación y líneas temáticas Instituto de Investigación Tecnológica (IIT)
Tipo de archivo application/pdf
Idioma en-GB
Tipo de acceso info:eu-repo/semantics/restrictedAccess
Fecha de modificacion 20/07/2018
Fecha de disponibilidad 21/12/2017
fecha de alta 21/12/2017

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