Title :
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
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;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2013 23rd International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-395-1
