DocumentCode
503636
Title
Possibility of broadening continuous electrical frequency tuning in mm-wavelength clinotron: Experimental investigation
Author
Chumak, V.G. ; Pankov, S.V.
Author_Institution
Inst. of Radio Astron., NASU, Kharkiv, Ukraine
fYear
2009
fDate
14-18 Sept. 2009
Firstpage
171
Lastpage
172
Abstract
In this paper, possibilities of the extension of the continuous frequency tuning bandwidth in the clinotron operating frequency range are studied. The most attractive approach is optimization of the geometry of the slow-wave oscillatory system of the tube. It is shown that by means of the distance variation between the slow-wave structure and the opposite cavity wall it is possible to provide the continuous frequency tuning bandwidth up to (20...25)%.
Keywords
backward wave oscillators; millimetre wave tubes; slow wave structures; back-wave oscillator; continuous electrical frequency tuning bandwidth; mm-wavelength clinotron; slow-wave oscillatory system; slow-wave structure; Bandwidth; Frequency; Helium; IEEE catalog; Indium tin oxide; Microwave oscillators; Millimeter wave devices; Organizing; Power generation; Tuning;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology, 2009. CriMiCo 2009. 19th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-4796-1
Type
conf
Filename
5293178
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