Title :
Antenna-coupled microwave phase shifters using GaAs varactors
Author :
Backhouse, P.M. ; Apsley, N. ; Rogers, Chris ; Jones, Simon
Author_Institution :
R. Signal & Radar Establ., Malvern, UK
fDate :
3/14/1991 12:00:00 AM
Abstract :
Electronic beam steering using a space-fed array of antenna coupled phase shifters is reported. The principle of phase shifter operation is described, and typical results are presented.
Keywords :
III-V semiconductors; antenna accessories; antenna phased arrays; gallium arsenide; microwave antennas; phase shifters; radar antennas; solid-state microwave circuits; varactors; GaAs varactors; electronic beam steering; microwave phase shifters; operation; reflective phased arrays; semiconductors; space-fed array of antenna coupled phase shifters; space-fed phased arrays; typical results;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910309
