Title :
Class of stepped-reflector antennas with improved frequency response
Author_Institution :
Queen Mary College, Department of Electrical & Electronic Engineering, London, UK
Abstract :
The analysis of stepped-reflector antennas has been extended to the case where the basic shape of the reflector is other than spherical. It is shown that an improvement in frequency response may be obtained at the expense of the scanning performance of the antenna.
Keywords :
frequency response; reflector antennas; scanning antennas; frequency response; scanning antennas; scanning performance; stepped reflector antennas;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720439
