Title :
Optimization of electrically lengthy longitudinal slots patterns
Author :
Berdnik, S.L. ; Katrich, V.A. ; Lyaschenko, V.A.
Author_Institution :
V.N. Karazin Kharkov Nat. Univ., Ukraine
Abstract :
Antennas in the form of lengthy longitudinal slots cut in walls of rectangular cross-sectioned waveguides are the most simple and practically feasible type of leaky wave antennas. In this paper, the lengthy longitudinal slots cut in a wide wall of a rectangular waveguide are investigated. The thickness of the waveguide walls was taken into account in numerical calculations.
Keywords :
antenna radiation patterns; antenna theory; leaky wave antennas; optimisation; rectangular waveguides; slot antennas; antenna radiation patterns; electrically lengthy longitudinal slot pattern optimization; leaky wave antennas; slot antennas; wide rectangular waveguide walls; Antennas and propagation; Aperture antennas; Helium; IEEE catalog; Leaky wave antennas; Magnetic analysis; Microwave technology; Organizing; Rectangular waveguides; Slot antennas;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137273
