Publication detail

Directive Dielectric Resonator Antenna

MRNKA, M. RAIDA, Z.

Original Title

Directive Dielectric Resonator Antenna

English Title

Directive Dielectric Resonator Antenna

Type

conference paper

Language

en

Original Abstract

Relatively directive, single element, linearly polarized, dielectric resonator antenna for the ISM band applications (5.8 GHz) is presented in the paper. Its operation is based on the excitation of higher order modes inside a cylindrical dielectric resonator antenna of low relative permittivity material (εr= 6.15) fed by an aperture coupled microstrip line. The behavior of the mode properties inside the resonator is studied and geometry providing maximum gain is determined. Measurement results are given and compared with simulations results obtained in CST Microwave Studio in order to confirm the correct operation of the antenna.

English abstract

Relatively directive, single element, linearly polarized, dielectric resonator antenna for the ISM band applications (5.8 GHz) is presented in the paper. Its operation is based on the excitation of higher order modes inside a cylindrical dielectric resonator antenna of low relative permittivity material (εr= 6.15) fed by an aperture coupled microstrip line. The behavior of the mode properties inside the resonator is studied and geometry providing maximum gain is determined. Measurement results are given and compared with simulations results obtained in CST Microwave Studio in order to confirm the correct operation of the antenna.

Keywords

dielectric resonator antennas, directive antennas, dielectrics, higher order modes

Released

28.04.2016

Location

Brno

ISBN

978-80-214-5350-0

Book

Proceedings of the 22 Conference STUDENT EEICT 2016

Pages from

303

Pages to

307

Pages count

4

Documents

BibTex


@inproceedings{BUT125115,
  author="Michal {Mrnka} and Zbyněk {Raida}",
  title="Directive Dielectric Resonator Antenna",
  annote="Relatively directive, single element, linearly polarized, dielectric resonator antenna for the ISM band applications (5.8 GHz) is presented in the paper. Its operation is based on the excitation of higher order modes inside a cylindrical dielectric resonator antenna of low relative permittivity material (εr= 6.15) fed by an aperture coupled microstrip line. The behavior of the mode properties inside the resonator is studied and geometry providing maximum gain is determined. Measurement results are given and compared with simulations results obtained in CST Microwave Studio in order to confirm the correct operation of the antenna.",
  booktitle="Proceedings of the 22 Conference STUDENT EEICT 2016",
  chapter="125115",
  howpublished="online",
  year="2016",
  month="april",
  pages="303--307",
  type="conference paper"
}