Memorias de investigación
Artículos en revistas:
Mutual coupling reduction using EBG in steering antennas
Año:2012
Áreas de investigación
  • Ingenierías,
  • Telecomunicación
Datos
Descripción
In this letter, a dual circular polarized steering antenna for satellite communications in X-band is presented. This antenna consists of printed elements grouped in an array, able to work from 7.25 up to 8.4 GHz in both polarizations: left-handed circular polarization (LHCP) and right-handed circular polarization (RHCP). The module antenna is compact, with narrow beamwidth, and reaches a gain of 16 dBi. It has the capability to steer in elevation to and electronically with a Butler matrix. In order to reduce the mutual coupling between adjacent patches, electromagnetic band-gap (EBG) structures are introduced. These EBGs combine double-layer and edge location via in order to reduce the size, without changing the low-permittivity substrate, and therefore maintaining the high radiation efficiency of the antenna.
Internacional
Si
JCR del ISI
Si
Título de la revista
Ieee Antennas And Wireless Propagation Letters
ISSN
1536-1225
Factor de impacto JCR
1,374
Información de impacto
Volumen
11
DOI
10.1109/LAWP.2012.2226013
Número de revista
Desde la página
1265
Hasta la página
1268
Mes
SIN MES
Ranking
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Manuel Sierra Castañer UPM
  • Autor: Gonzalo Exposito Dominguez UPM
  • Autor: JOSE MANUEL FERNANDEZ GONZALEZ UPM
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Radiación
  • Departamento: Señales, Sistemas y Radiocomunicaciones