Title :
Phase center calculations of reflector antenna feeds
Author :
Rao, Kark ; Shafai, L.
Author_Institution :
SPAR Aerospace Ltd., Se-Anne-de-Bellevue, PQ, Canada
fDate :
7/1/1984 12:00:00 AM
Abstract :
A method of determing the optimum phase center location of antenna feeds employed in reflector systems is described. The phase center of the wide-band scalar horn used in prime-focus and dual-reflector antennas has been calculated numerically and the results are discussed.
Keywords :
Reflector antenna feeds; Aerospace engineering; Antenna feeds; Antennas and propagation; Apertures; Councils; Diffraction; Horn antennas; Reflector antennas; Satellites; Wideband;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1984.1143406
