Analysis of radiation patterns of collimator based on modulated metal-dielectric spiral structure

Authors

  • Viktor V. Hoblyk Lviv Polytechnic National University, Ukraine
  • I. B. Subota Lviv Polytechnic National University, Ukraine
  • O. M. Liske Lviv Polytechnic National University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2011.6170760

Keywords:

collimator, modulated metal-dielectric spiral structure

Abstract

In this article focusing properties of collimator based on modulated metal-dielectric spiral structure are investigated using a new efficient algorithm for calculating the radiation pattern.

References

MILLER, M.A.; TALANOV, V.I. Using the concept of surface impedance in the theory of surface electromagnetic waves (review). Izv. VUZov. Radiophysics, 1961, v.4., n.5, p.795-830.

GOBLYK, V.V. Axisymmetric excitation of modulated impedance disk. Proc. of the Int. Conf. on Modern Problems of Radio Engineering, Telecommunications and Computer Science, TCSET, 23-28 Feb. 1998, Lviv, Ukraine. 1998, p.8-9.

GOBLYK, V.V.; SUBOTA, I.B. Field research of collimator based on plasmon crystal. Proc. of the Fourteenth Sci. Conf. ITRE NU «LP» on Electronics, 5-7 Apr. 2011, Lviv, Ukraine. Lviv: Lviv Polytechnic Publishing House, 2011, p.17.

ICATT 2011 cover

Published

2011-09-25

Issue

2011: ICATT’2011 - Proc. of VIII Int. Conf. on Antenna Theory and Techniques

Section

Analytical and numerical techniques