The mathematical model of the magnetron type amplifiers analysis taking into account reflected waves and side vibration modes

Author

Baiburin, V.B. ; Terentyev, A.A. ; Ershov, A.S.

Author_Institution

Saratov State Tech. Univ., Saratov, Russia

fYear

2013

fDate

8-14 Sept. 2013

Firstpage

234

Lastpage

235

Abstract

The multiwave numerical model of magnetron type amplifiers (amplitrons, stabilitrons, forward-wave and backward-wave amplifiers with drift space) is described. This model allows describing the process of “working” signal amplification and excitation of oscillations side types caused by multiple input and output reflections of high-frequency waves. It is shown that the registration of possible self-excitation of a device allows determining adequately the limits of a region of amplification according to anode current and voltage.

Keywords

magnetrons; microwave amplifiers; numerical analysis; vibrations; amplitrons; anode current; backward-wave amplifiers; drift space; forward-wave amplifiers; high-frequency waves; magnetron type amplifier analysis; mathematical model; multiple input-output reflections; multiwave numerical model; oscillation side type excitation; reflected waves; side vibration modes; stabilitrons; working signal amplification process; Educational institutions; Electronic mail; Magnetic analysis; Mathematical model; Numerical models; Oscillators; Vibrations;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference

Conference_Location

Sevastopol

Print_ISBN

978-966-335-395-1

Type

conf

Filename

6652805