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Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.43 [2005] >
IJPAP Vol.43(03) [March 2005] >
| Title: | Theory and performance of an electrically controlled microwave phase shifter |
| Authors: | Sarkar, S
Banerjee, T
Mondal, D
Sarkar, B C |
| Keywords: | Microwave phase shifter
Gunn oscillator
Phase variation
Microwave frequency signal |
| Issue Date: | Mar-2005 |
| Publisher: | CSIR |
| IPC Code: | G01R29/08 |
| 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. |
| Page(s): | 215-220 |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Source: | IJPAP Vol.43(03) [March 2005]
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