Accession Number : AD0690391

Title :   MODE COEFFICIENTS IN A SECTORAL HORN BY RAY THEORY,

Corporate Author : MANITOBA UNIV WINNIPEG ANTENNA LAB

Personal Author(s) : Hamid,M. A. K.

Report Date : 11 FEB 1969

Pagination or Media Count : 2

Abstract : The geometrical-optics field incident at the waveguide-feed junction of a sectoral horn is expanded in terms of the horn eigenfunctions, and an approximate expression for the excited modes is derived. (Author)

Descriptors :   (*HORN ANTENNAS, ELECTROMAGNETIC FIELDS), WAVEGUIDE COUPLERS, DIPOLE MOMENTS

Subject Categories : Electrical and Electronic Equipment
      Radiofrequency Wave Propagation

Distribution Statement : APPROVED FOR PUBLIC RELEASE