Accession Number : AD0779238

Title :   Diffraction by a Sectoral Horn with Cylindrical Aperture,

Corporate Author : MANITOBA UNIV WINNIPEG ANTENNA LAB

Personal Author(s) : Towaij,S. J. ; Bhartia,P. ; Hamid,M. A. K.

Report Date : 30 DEC 1971

Pagination or Media Count : 3

Abstract : The barrow and Chu integral solution for the diffraction by an H-plane sectoral horn with cylindrical aperture is expressed as a Fourier-Bessel series suitable for high speed digital computations. The resulting radiation pattern is shown to be in good agreement with experiment and indicates significant improvement over a rectangular aperture horn of the same dimensions. (Author)

Descriptors :   *Horn antennas, Antenna feeds, Antenna apertures, Diffraction, Antenna radiation patterns, Computations, Canada

Subject Categories : Electrical and Electronic Equipment

Distribution Statement : APPROVED FOR PUBLIC RELEASE