DocumentCode
3551638
Title
Voltage controlled push-push oscillators using miniaturized hairpin resonators
Author
Yabuki, H. ; Sagawa, M. ; Makimoto, M.
Author_Institution
Matsushita Electr. Ind. Co. Ltd., Kawasaki, Japan
fYear
1991
fDate
10-14 July 1991
Firstpage
1175
Abstract
The authors describe the fundamental characteristics of compact stepped impedance hairpin resonators with parallel coupled lines, and show their application to voltage-controlled push-push oscillators for UHF band operation. The experimental push-push oscillators built using these resonators provide low phase noise and wide tuning operation.<>
Keywords
microwave oscillators; radiofrequency oscillators; resonators; solid-state microwave circuits; tuning; variable-frequency oscillators; UHF band operation; VCO; VFO; low phase noise; miniaturized hairpin resonators; parallel coupled lines; push-push oscillators; stepped impedance; wide tuning operation; Capacitors; Communication system control; Coupling circuits; Frequency; Impedance; Phase noise; Resonance; Tuning; Voltage control; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1991., IEEE MTT-S International
Conference_Location
Boston, MA, USA
ISSN
0149-645X
Print_ISBN
0-87942-591-1
Type
conf
DOI
10.1109/MWSYM.1991.147228
Filename
147228
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