Publication detail

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

RAIDA, Z. HORÁK, J.

Original Title

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

English Title

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

Type

journal article - other

Language

en

Original 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.

English 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.

RIV year

2009

Released

01.06.2009

Pages from

223

Pages to

229

Pages count

7

BibTex


@article{BUT47736,
  author="Zbyněk {Raida} and Jiří {Horák}",
  title="Influence of EBG structures on the far-field pattern of patch antennas",
  annote="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.",
  chapter="47736",
  journal="Radioengineering",
  number="2",
  volume="18",
  year="2009",
  month="june",
  pages="223--229",
  type="journal article - other"
}