Title :
High Performance Analogue MMIC Control Devices for Adaptive Phased Array Applications
Author :
Lucyszyn, S. ; Robertson, I.D.
Author_Institution :
Communications Research Group, Department of Electronic and Electrical Engineering, King´´s College, University of London, Strand, London, WC2R 2LS, UK. Tel.: +44 71 873 2390; Fax: +44 71 836 4781
Abstract :
Three different MMIC analogue reflection-type control devices are presented. The variable delay line is the first to be realised using monolithic technology, while the phase shifter and attenuator have been designed to achieve optimal bandwidths. With all of the devices, high levels of performance were measured across the 8-12 GHz frequency range.
Keywords :
Adaptive arrays; Adaptive control; Attenuators; Bandwidth; Delay lines; Frequency measurement; MMICs; Phase shifters; Phased arrays; Programmable control;
Conference_Titel :
Microwave Conference, 1994. 24th European
Conference_Location :
Cannes, France
DOI :
10.1109/EUMA.1994.337480
