An ultra-wideband feed for axisymmetrical reflector antenna

Authors

  • M. M. Bilanovskij State Scientific Research Institute "Kvant-Radiolokatsia", Ukraine
  • V. M. Glushenko National Technical University of Ukraine "Kyiv Polytechnic Institute", Ukraine
  • G. A. Yena State Scientific Research Institute "Kvant-Radiolokatsia", Ukraine
  • M. M. Lytvyn National Technical University of Ukraine "Kyiv Polytechnic Institute", Ukraine
  • S. M. Lytvyn National Technical University of Ukraine "Kyiv Polytechnic Institute", Ukraine
  • A. E. Shrenk National Technical University of Ukraine "Kyiv Polytechnic Institute", Ukraine

DOI:

https://doi.org/10.1109/ICATT.2003.1239199

Keywords:

broadband antennas, dipole antenna arrays, finite difference time-domain analysis, log periodic antennas, reflector antenna feeds

Abstract

Results of modelling of an ultra-wide feed built on a basis on log-periodic dipole antenna by a finite differences time domain method have been submitted. Structurally the feed is the H-plane array of single log-periodic antennas. Numerical results have been verified by experimental data.

References

Hlushenko, V.N.; Dubrovka, F.F.; Kuprii, A.M.; Martynyuk, S.E.; Shrenk, A.E. New Log- Periodic and Quasi-Periodic Dipole Antennas of the VHF-UHF Range. Radioelectronics and Communications Systems, Vol. 41, No. 8, pp. 7-17, 1998.

Dubrovka, F.F.; Shrenk, A.E. Analysis log-periodic dipole antennas a finite differences time domain method. In [6] V. N. Hlushenko, F. F. Dubrovka, A. M. Kuprii, S. E. Martynyuk, and A. E. Shrenk. New Log-Periodic and Quasi-Periodic Dipole Antennas of the VHF-UHF Range. Radioelectronics and Communications Systems, No. 8, 2000, No. 11.

ICATT 2003 cover

Published

2003-09-14

Issue

Vol. 1 (2003): ICATT’2003 - Proc. of IV Int. Conf. on Antenna Theory and Techniques

Section

Reflector, lens and hybrid antennas