Title :
Single FET loaded-line phase shifter configuration
Author :
Kumar, S.R. ; Leong, M.S. ; Kooi, P.S.
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
fDate :
2/19/1998 12:00:00 AM
Abstract :
A new configuration of phase shifter, using only one FET as a switching device, has been investigated. The configuration offers the advantages of small size and a performance comparable to that of the conventional loaded-line configuration. A 11.25° phase shifter bit is realised on a microstrip configuration and is tested experimentally. Experimental results are presented
Keywords :
field effect transistor circuits; field effect transistor switches; microstrip circuits; phase shifters; microstrip configuration; single FET loaded-line phase shifter; switching device;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980257
