Optimization of the radiation field characteristics of the spherical antenna with helix irradiator

Authors

  • Lyubov M. Lobkova Sevastopol National Technical University, Ukraine
  • V. V. Golovin Sevastopol National Technical University, Ukraine
  • Y. N. Tyschuk Sevastopol National Technical University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2005.1497048

Keywords:

radiation field characteristics, spherical antenna, helix irradiator

Abstract

In the report the analysis of current density distribution created on the spherical reflector by an irradiator as the helix antenna is performed. The analysis of dependence of current density distribution on the reflector from the irradiator’s geometrical parameters and from its displacement along a focal axis is submitted.

References

LOBKOVA, L.M.; GOLOVIN, V.V.; TYSCHUK, U.N. The analysis of the radiation characteristics of hybrid-reflector antenna with the two-elements spiral feed. Proc. of Sevastopol State Technical University. The 60-th Issue. Informatics, Electronics, Communication. Sevastopol: SevNTU, p.106-112.

LOBKOVA, L.M.; REDIN, M.I.; TROITSKY, A.V. Modeling of the conformable antenna array radiation field in the near area. Proc. of Sevastopol State Technical University. The 60-th Issue. Informatics, Electronics, Communication. Sevastopol: SevNTU, p.100-105.

ICATT 2005 cover

Published

2005-06-06

Issue

2005: ICATT’2005 - Proc. of V Int. Conf. on Antenna Theory and Techniques

Section

Antennas for radioastronomy