Symmetric wave radiation from a circular waveguide with a spiral in the aperture

Authors

  • K. P. Yatzuk Kharkiv State University, Ukraine
  • R. R. Shvelidze Kharkiv State University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.1997.1235161

Abstract

It was shown that therapeutic effect on the irradiated alive organism is better in some cases when the circular polarization waves are applied. The planar logarithmic spirals radiate circularly polarized waves. That is why it is interesting to investigate the radiation properties of a circular waveguide with a planar spiral placed in the waveguide aperture. In this article we deal with such a problem.

References

Silin, R.A.; Sazonov, V.P. Delay Systems. Moscow: Soviet Radio, 1966 [in Russian].

Vainshtein, L.A. Diffraction Theory and Factorisation Method. Moscow: Soviet Radio, 1966 [in Russian].

Waveguide Handbook. Moscow: Soviet Radio, 1952 [Transl. from English].

1997 cover of Proc.

Published

1997-05-24

Issue

1997: ICATT’97 - Proc. of II Int. Conf. on Antenna Theory and Techniques

Section

LGA, printed antennas