Title :
Reduction of sidelobe level by improved strut design for low F/D Cassegrain antennas
Author_Institution :
Siemens AG, UB Nachrichtentechnik und Sicherungstechnik, Mÿnchen, West Germany
Abstract :
Different strut configurations have been experimentally tested on a 3 m Cassegrain antenna model in order to reduce the far-out sidelobes caused by strut radiation.
Keywords :
antenna radiation patterns; reflector antennas; Cassegrain antennas; reflector antenna; sidelobe level reduction; strut configurations; strut radiation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19850143
