Result Details

Influence of EBG structures on the far-field pattern of patch antennas

RAIDA, Z.; HORÁK, J. Influence of EBG structures on the far-field pattern of patch antennas. Radioengineering, 2009, vol. 18, no. 2, p. 223-229. ISSN: 1210-2512.

Type

journal article

Language

English

Authors

Raida Zbyněk, prof. Dr. Ing., RE-KancQ (RO), UREL (FEEC)
Horák Jiří, Ing., Ph.D.

Abstract

In this paper, the influence of the EBG structures on the far-field pattern of patch antennas is investigated. As a reference model, a conventional rectangular patch antenna on a high-permittivity substrate is used. The reference model is consequently equipped by an EBG substrate (instead of the conventional one), and by an EBG cover (so called EBG superstrates). The changes in the farfield radiation patterns are discussed. In the second part of the paper, the substrate is perturbed by two different EBG structures designed for the coverage of two operation bands.

Keywords

Patch antenna, EBG substrate, far-field radiation pattern, double-band antenna, superstrate.

Published

2009

Pages

223–229

Journal

Radioengineering, vol. 18, no. 2, ISSN 1210-2512

BibTeX

@article{BUT47736,
  author="Zbyněk {Raida} and Jiří {Horák}",
  title="Influence of EBG structures on the far-field pattern of patch antennas",
  journal="Radioengineering",
  year="2009",
  volume="18",
  number="2",
  pages="223--229",
  issn="1210-2512"
}

Departments

Department of Radio Electronics (UREL)