Title :
Investigation of high-power microwave generation in relativismo magnetrons
Author :
Chekanova, L.N. ; Fuchs, M.I. ; Kolomensky, A.A. ; Kovalyov, N.F. ; Krastelev, E.G. ; Kuznetsov, M.I. ; Maine, A.M. ; Neohaev, V.E. ; Ofitserov, M.M. ; Papadichev, V.A. ; Petelin, M.I.
Author_Institution :
P. N. Lebedev Physical Institute, Academy of Sciences, Moscow, USSR Institute of Applied Physics, Academy of Sciences, Gorky, USSR
fDate :
June 29 1981-July 3 1981
Abstract :
The generation of the powerful radiation is described. Due to diffraction extraction of radiation the effective magnetron length was increased and together with suitable choice of the working point it gives the possibility to operate with large currents. To feed the magnetron the accelerator ERG was used: it can yield into loading the current up to 40 kA at voltage 1 MV. Having anode voltage 0.95 MV and longitudinal magnetic field 10 kOe radiation power 4 GW and effectiveness 12% were attained for the wavelength 3.25 cm. The dependence of the radiation power on the magnetic field was investigated.
Keywords :
Anodes; Cathodes; Generators; Loading; Magnetic fields; Magnetrons; Oscillators;
Conference_Titel :
High-Power Electron and Ion Beam Research & Technology, 1981 4th International Topical Conference on
Conference_Location :
Palaiseau, France
Print_ISBN :
000-0-0000-0000-0
