Estudio de reflectarray multihaz para aplicaciones de satélite en banda Ka utilizando discriminación en frecuencia

Martínez de Rioja del Nido, José Daniel and Martínez de Rioja del Nido, Eduardo María and Encinar Garcinuño, José Antonio (2016). Estudio de reflectarray multihaz para aplicaciones de satélite en banda Ka utilizando discriminación en frecuencia. In: "XXXI Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2016", 05/09/2016 - 07/09/2016, Madrid (España). pp. 1-4.

Description

Title: Estudio de reflectarray multihaz para aplicaciones de satélite en banda Ka utilizando discriminación en frecuencia
Author/s:
  • Martínez de Rioja del Nido, José Daniel
  • Martínez de Rioja del Nido, Eduardo María
  • Encinar Garcinuño, José Antonio
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: Libro de actas del XXXI Simposium Nacional de la Unión Científica Internacional de Radio, URSI 2016 URSI 2016
Date: September 2016
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (771kB) | Preview

Abstract

This contribution describes a design concept based on beam squint effect in printed reflectarrays that allows to produce multiple contiguous beams at 19.5 and 20 GHz, by discriminating in frequency. A 1.6-m reflectarray has been proposed to produce 10 beams separated 0.5 degree using five feeds with frequency reuse. The simulated radiation patterns show a peak gain better than 47.6 dBi, with side-lobe levels close to -24 dB. The proposed concept can be suitable for multiple spot beam satellites in Ka-band.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2013-43345-PUnspecifiedUnspecifiedUnspecified
Madrid Regional GovernmentP2013/ICE-3000SPADERADAR-CMUnspecifiedUnspecified

More information

Item ID: 49531
DC Identifier: http://oa.upm.es/49531/
OAI Identifier: oai:oa.upm.es:49531
Official URL: http://rfcas.eps.uam.es/ursi2016/index.php
Deposited by: Memoria Investigacion
Deposited on: 27 Feb 2018 16:50
Last Modified: 27 Feb 2018 16:50
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM