DocumentCode
2129420
Title
A1 digitally controlled microwave oscillator
Author
Free, C.E. ; Aitchison, C.S.
Author_Institution
School of Electronic Eng., Middlesex University, Bounds Green Road, London, N11 2NQ, UK. Tel: +44 181 362 5270, Fax:+44 181 362 5287
Volume
2
fYear
1996
fDate
6-13 Sept. 1996
Firstpage
677
Lastpage
680
Abstract
A new and potentially powerful technique for digitally controlling the frequency of a microwave oscillator is described. The technique, which differs significantly from existing methods, makes use of a multi-feed threeport ring. The circuitry is simple and provides inherent stabilization in addition to frequency control. Measurements at X-band have been made to validate the technique, which has also been established through computer simulation.
Keywords
Delay; Digital control; Diodes; Feeds; Frequency control; Microwave oscillators; Microwave theory and techniques; Phase shifters; Switching circuits; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1996. 26th European
Conference_Location
Prague, Czech Republic
Type
conf
DOI
10.1109/EUMA.1996.337671
Filename
4138720
Link To Document