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|Title:||Theory and performance of an electrically controlled microwave phase shifter|
Sarkar, B C
|Keywords:||Microwave phase shifter;Gunn oscillator;Phase variation;Microwave frequency signal|
|Abstract:||A microwave phase shifter (MPS) using a dc bias-controlled injection synchronized Gunn oscillator (ISGO) has been proposed. A continuous phase variation of a microwave frequency signal over a range of -/2 to /2 can be made by varying the dc bias of the oscillator. Analytically predicted results, verified with the experimental ones obtained in a novel phase-shift measuring set-up, have been described.|
|ISSN:||0975-1041 (Online); 0019-5596 (Print)|
|Appears in Collections:||IJPAP Vol.43(03) [March 2005]|
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