DocumentCode
3552233
Title
Cordwood oscillators
Author
Waters, W.E.
Volume
10
fYear
1964
fDate
1964
Firstpage
76
Lastpage
76
Abstract
This paper describes characteristics of a new type of broadband backward-wave oscillator utilizing permanent-magnet electron beam focusing, but permitting attainment of remarkably light weight, complete magnetic shielding, and efficiency values at least as high as those obtainable with more conventional O-type oscillators. The new tubes completely eliminate the most important disadvantages of previous BWO´s, such as, variously, the size, weight, complexity, low reliability, low efficiency, or sensitivity to external magnetic fields of solenoid-, PM-, or electrostatically-focused tubes.
Keywords
Cathodes; Delay lines; Electron beams; Magnetic shielding; Microwave oscillators; Optimized production technology; Packaging; Voltage-controlled oscillators; Water;
fLanguage
English
Publisher
ieee
Conference_Titel
Electron Devices Meeting, 1964 International
Type
conf
DOI
10.1109/IEDM.1964.187487
Filename
1473884
Link To Document