Title :
Novel 93 GHz injection-locked impatt oscillator
Author :
Evans, D.H. ; Bates, R.N.
Author_Institution :
Philips Research Laboratories, Redhill, UK
Abstract :
An injection-locking technique whereby a varactor-tuned Gunn oscillator is connected directly to a high-power impatt oscillator is described. The technique does not require a circulator and results in a compact, high-power, electronically tunable source.
Keywords :
Gunn oscillators; IMPATT diodes; microwave oscillators; variable-frequency oscillators; 93 GHz; EHF; MM-wave; electronically tunable source; high-power IMPATT oscillator; injection-locked IMPATT oscillator; injection-locking technique; varactor-tuned Gunn oscillator;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870547
