Estudio del ancho de banda de 'reflectarrays' diseñados con dos tipos de elementos: dipolos coplanares paralelos y parches apilados

Florencio Díaz, Rafael and Rodríguez Boix, Rafael and Encinar Garcinuño, Jose Antonio and Carrasco Yépez, Francisco Eduardo and Arrebola Baena, Manuel (2012). Estudio del ancho de banda de 'reflectarrays' diseñados con dos tipos de elementos: dipolos coplanares paralelos y parches apilados. In: "XXVII Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2012)", 12/09/2012 - 14/09/2012, Elche, España. pp. 1-4.

Description

Title: Estudio del ancho de banda de 'reflectarrays' diseñados con dos tipos de elementos: dipolos coplanares paralelos y parches apilados
Author/s:
  • Florencio Díaz, Rafael
  • Rodríguez Boix, Rafael
  • Encinar Garcinuño, Jose Antonio
  • Carrasco Yépez, Francisco Eduardo
  • Arrebola Baena, Manuel
Item Type: Presentation at Congress or Conference (Article)
Event Title: XXVII Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2012)
Event Dates: 12/09/2012 - 14/09/2012
Event Location: Elche, España
Title of Book: XXVII Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2012)
Date: 2012
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In this work, the authors compare two designs of reflectarray antennas made of two different types of elements. One of the reflectarray designs is intended to generate a collimated beam and the other is intended to generate a contoured beam. In order to produce these radiation patterns, in one case three coplanar parallel dipoles are used as reflectarray elements, and in the other case stacked square patches are used as reflectarray elements. The results obtained indicate that the collimated beam and shaped beam reflectarrays made of parallel dipoles have a good bandwidth performance, which is comparable to that of the collimated beam and shaped beam reflectarrays made of stacked patches. However, the reflectarrays made of parallel dipoles achieve the broadband goal with a manufacturing process that is easier and cheaper than that required by the reflectarrays made of stacked patches.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2010-17567UnspecifiedUnspecifiedUnspecified
Government of SpainCSD2008-68CONSOLIDERUnspecifiedUnspecified

More information

Item ID: 49097
DC Identifier: http://oa.upm.es/49097/
OAI Identifier: oai:oa.upm.es:49097
Deposited by: Memoria Investigacion
Deposited on: 12 Feb 2018 16:27
Last Modified: 12 Feb 2018 16:27
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