Advances in Radio Science
Advances in Radio Science
ARS
Articles | Volume 17
Articles | Volume 17
https://doi.org/10.5194/ars-17-65-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/ars-17-65-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 17
19 Sep 2019
 | 19 Sep 2019

Application of Kramers-Kronig transformations to increase the bandwidth of small antennas

Mostafa Bakry and Ludger Klinkenbusch

Viewed

Total article views: 720 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
365 311 44 720 43 38
  • HTML: 365
  • PDF: 311
  • XML: 44
  • Total: 720
  • BibTeX: 43
  • EndNote: 38
Views and downloads (calculated since 19 Sep 2019)
Cumulative views and downloads (calculated since 19 Sep 2019)

Viewed (geographical distribution)

Total article views: 644 (including HTML, PDF, and XML) Thereof 641 with geography defined and 3 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 23 Sep 2023
Download
Short summary
In this paper we explain a novel method to increase the bandwidth of a top-loaded monopole antenna by using a shield made of dispersive magnetic material. We apply the Kramers-Kronig transforms to derive physically correct real and imaginary parts of the dispersive magnetic material. We aim at a compensation of the electric by a magnetic stored energy for a wide frequency range. Independent numerical solutions using the commercial field solver CST support the results of our investiagation.
Read more