Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización

Martínez de la Rioja, Eduardo and Encinar Garcinuño, José Antonio and Florencio Díaz, Rafael and Rodríguez Boix, Rafael (2016). Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización. In: "XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016)", 05/09/2016 - 07/09/2016, Madrid, España. pp. 1-3.

Description

Title: Antena reflectarray en las bandas K y KA con hacer independientes en cada polarización
Author/s:
  • Martínez de la Rioja, Eduardo
  • Encinar Garcinuño, José Antonio
  • Florencio Díaz, Rafael
  • Rodríguez Boix, Rafael
Item Type: Presentation at Congress or Conference (Article)
Event Title: XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016)
Event Dates: 05/09/2016 - 07/09/2016
Event Location: Madrid, España
Title of Book: XXXI Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2016)
Date: 2016
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

This contribution describes the design of a printed reflectarray antenna to operate at 19.7 and 29.5 GHz with independent beams in H and V polarizations. A dual-frequency dual-polarization reflectarray cell, made of two stacked sets of parallel dipoles for each polarization, is proposed. The dipole lengths are adjusted to produce the required phase-shift at each frequency and each polarization. A 1.6-m reflectarray has been designed to produce two closely spaced beams in H and V polarizations. The simulated radiation patterns show a gain of 48.3 dBi at 19.7 GHz and 50.7 dBi at 29.5 GHz, with side-lobe levels close to -25 dB and low cross-polar radiation.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2013-43345-PUnspecifiedUnspecifiedUnspecified

More information

Item ID: 49126
DC Identifier: http://oa.upm.es/49126/
OAI Identifier: oai:oa.upm.es:49126
Deposited by: Memoria Investigacion
Deposited on: 06 Feb 2018 17:43
Last Modified: 06 Feb 2018 17:43
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