Dual band and dual polarization short-circuited ring patch antenna Articles uri icon

authors

  • JIMENEZ MARTIN, JOSE LUIS
  • Parra Cerrada, Ángel
  • FERNANDEZ RECIO, RAUL
  • SEGOVIA VARGAS, DANIEL
  • GARCÍA, LINO
  • GONZALEZ POSADAS, VICENTE

publication date

  • January 2016

start page

  • 1198

end page

  • 1206

issue

  • 9

volume

  • 30

International Standard Serial Number (ISSN)

  • 0920-5071

Electronic International Standard Serial Number (EISSN)

  • 1569-3937

abstract

  • This paper presents a modification of the short-circuited ring patch antenna that operates in two bands: the lower band with linear polarization and the upper band with circular polarization. The new single-feed antenna has been manufactured and a comparison between measurements and numerical simulations is shown. Different characteristics such as radiation patterns, gain, and resonant frequencies have been analyzed. Moreover, a parametric study has been performed in both bands.

keywords

  • patch antenna; circular polarization; short circuited ring patch antenna; radiation; dual band; bases stations