Wideband feed system of a spherical mirror antenna

Authors

  • V. V. Golovin Sevastopol National Technical University, Ukraine
  • A. V. Troitsky Sevastopol National Technical University, Ukraine
  • S. A. Vygolov Sevastopol National Technical University, Ukraine

DOI:

https://doi.org/10.3103/S0735272707080092

Abstract

Analysis of input characteristics of a helical cylinder antenna and helixes crosstalk in array with few elements is performed. Construction of a wideband feed in the form of sphere-cylinder antenna is suggested.

References

L. M. Lobkova, “Influence of helical radiator’s directional and frequency properties on the spherical mirror antenna radiation characteristics,” Elektronika i Svyaz’, No. 2, 75–79 (2006).

L. M. Lobkova, M. B. Protsenko, and M. V. Ivashina, “Mathematical model of elliptical helical antennas radiation field and their parameters optimization,” Izv. Vyssh. Uchebn. Zaved., Radioelektron. 42(9), 37–43 (1999).

L. M. Lobkova, “Amplitude-phase current distribution peculiarities on the spherical mirror’s surface,” Elektronika i Svyaz’, No. 29, 70–75 (2005).

G. Z. Eisenberg, Shortwave antennas, 2nd ed. (Radio i Svyaz’, Moscow, 1985) [in Russian].

L. M. Lobkova, V. V. Golovin, A. V. Troitsky, and U. N. Tyschuk, “Spherical reflector antenna gain optimization,” in Proc. Int. Conf. “Ultrawideband and Ultrashort Impulse Signals (UWBUSIS’06)”, 18–22 September, 2006 (Sevastopol, 2006), pp. 165–166.

Published

2007-08-09

Issue

Section

Research Articles