| || Design and Development of VSAT Antenna Feed
Author : Kaul, A. ;Singh, A.K.;Christopher, S.
Source : Defence Science Journal ; Vol:46(4) ; 1996 ; pp 277-282
Subject : 621.38 Electronics
Keywords : Polarised corrugated conical horn ;Parabolic reflector antennas;VSAT antenna feed;Cross polarisation
Abstract : The paper deals with the design and development of a dual polarised corrugated conical horn employed as a feed for parabolic reflector antennas used in very small aperture terminal applications. The VSAT antenna feed is designed, fabricated and tested to operate over a band from 3.7 GHz to 6.5GHz with good pattern symmetry, low side lobes and low cross-polarisation.