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Telecommunications and Radio Engineering

ISSN for PRINT: 0040-2508

Institutional price:	$4518.00
Issues per year:	20

Best Paper Award Selection - Editorial Board Site

2007, Volume66

96 pages

DOI: 10.1615/TelecomRadEng.v66.i1

Issue price - $237.00

Experimental Research into Static Ripple of Sheet Beams in Short-Millimeter Vacuum Tubes

Ye. V. Belousov
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

V. G. Korzh
A. Usikov Institute of Radio Physics and Electronics, National Academy of Sciences of Ukraine, 12, Academician Proskura Str., Kharkiv 61085, Ukraine

ABSTRACT

The ripple level of a sheet electron beam from a diode gun is treated considering the action of electric field transverse components existing in the cathode area in view of the cathode assembly design. Experimental studies an amplitude ripple of beam versus cathode-anode separation and magnetic field induction are discussed. On this basis, some practical recommends are developed for improving the electron beam structure in the drift space of the millimeter wave oscillators.