Title :
Q band (38 GHz) varactor-tuned Gunn oscillators
Author :
Downing, B.J. ; Myers, F.A.
Author_Institution :
Plessey Co., Allen Clark Research Centre, Towcester, UK
Abstract :
Broadband varactor-tuned Gunn oscillators for Q band operation have been designed. One version using a reduced-height waveguide cavity has an electronic bandwidth of 1.18 GHz. Another using a coaxial cavity has a bandwidth of 3.05 GHz.
Keywords :
Gunn oscillators; cavity resonators; microwave oscillators; solid-state microwave devices; tuning; varactors; 34.5 GHz to 41.5 GHz; GaAs; Gunn oscillators; cavity resonators; microwave oscillators; tuning; varactors;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19730176
