Result Details

Circularly polarized antenna array for ISM frequency band 24 GHz

LIYAMBO, E.; RAIDA, Z. Circularly polarized antenna array for ISM frequency band 24 GHz. Proceedings I of the 26th Conference STUDENT EEICT 2020. Brno: 2020. p. 46-49. ISBN: 978-80-214-5867-3.
Type
conference paper
Language
English
Authors
Liyambo Evans, Ing., FEEC (FEEC)
Raida Zbyněk, prof. Dr. Ing., UREL (FEEC)
Abstract

In this paper, a circularly polarized antenna array [1] designed for operation at 45 GHz is redesigned to operate at 24 GHz. The antenna has a wide impedance bandwidth of 33 %, a 3 dB axial ratio bandwidth of 8.3% and high gain performance. By using thicker substrates, the impedance bandwidth of the antenna was improved without changing its initial configuration. The antenna was designed in CST Microwave Studio.

Keywords

Circularly polarized antenna array, CST Microwave Studio, wideband antenna

URL
Published
2020
Pages
46–49
Proceedings
Proceedings I of the 26th Conference STUDENT EEICT 2020
Conference
STUDENT EEICT 2020
ISBN
978-80-214-5867-3
Place
Brno
BibTeX 
@inproceedings{BUT165961,
  author="Evans {Liyambo} and Zbyněk {Raida}",
  title="Circularly polarized antenna array for ISM frequency band 24 GHz",
  booktitle="Proceedings I of the 26th Conference STUDENT EEICT 2020",
  year="2020",
  pages="46--49",
  address="Brno",
  isbn="978-80-214-5867-3",
  url="https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2020_sbornik_1.pdf"
}
Departments
Department of Radio Electronics (UREL)
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