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Journals and Conferences
The method of space charge forces calculation in nonstationary electron beams using boundary elements equations are proposed. For 1D task the consistent scheme of distribution between mesh points of… (More)
The characteristics of electron-optic systems with plane and cylindrical cathodes and EOS with full accompaniment by magnetic field for thin sheet beam forming are discussed.
The method and code of electron gun calculation in time domain are presented. The Poisson equation in 2D axial region is solved by integral equation method. For modeling in time domain algorithm… (More)
Investigations of two stage collector with asymmetrical lens constituted from two semicylinders for broadband TWT are presented.
The method of digital calculation of noise figure for helix TWT using 2d code are presented. The electron beam in helix structure enter was obtained after electron gun calculation with current and… (More)
The results of using three-dimensional codes for investigation of magnetic field transverse component influence on beam transmission in TWT EOS with next parameters: SWS voltage — 4 kV, beam current… (More)
This paper presents the results of numerical simulation and experimental researches of high power broadband TWT in X/Ku frequency range. Described TWT provides the output power more than 500 W with… (More)
The propagation of current and velocity sinusoidal modulation in plane diode using 2D numerical model is studied. The linear regions are obtained when the first harmonics of current and velocity… (More)
The method of digital calculation of current and velocity disturbances propagation in converging electron streams are presented. The Poisson equation in 2D axial region is solved by integral equation… (More)