Title :
GTD Parametric Study of the Hyperboloid Scattering in a Cassegrainian Antenna
Author :
Rao, K. Sudhakar
Author_Institution :
Division of Telecommunications, The University of Trondheim, N-7034 TRONDHEIM-NTH, NORWAY
Abstract :
The near-field principal plane patterns of a hyperboloid subreflector in a conventional Cassegrainian antenna are analyzed using the uniform GTD. The incident fields over the main reflector surface in the principal planes have been calculated using the analysis presented.
Keywords :
Diffraction; Feeds; Geometrical optics; Information analysis; Lighting; Optical scattering; Parametric study; Pattern analysis; Reflector antennas; Region 1;
Conference_Titel :
Microwave Conference, 1982. 12th European
Conference_Location :
Helsinki, Finland
DOI :
10.1109/EUMA.1982.333167
