Title :
Electron optic system for forming 100 MW beam with high current density and microsecond pulse duration for X-band magnicon
Author :
Baryshev, Y.B. ; Kazarezov, I.V. ; Kozyrev, E.B. ; Kuznetsov, G.I. ; Makarov, I.G. ; Nezhevenko, O.A. ; Persov, B.Z. ; Tiunov, M.A. ; Yakovlev, V.P. ; Zapryagaev, I.A.
Author_Institution :
Inst. of Nucl. Phys., Novosibirsk, Russia
Abstract :
The electron optic system of the developed in INP 7 GHz RF source-magnicon with 2 μsec pulse width is described. The system consists of a diode gun and magnetic beam accompanation system. As a result of a gun test a 100 MW beam (U=430 kV, I=230 A) was obtained. The crossover beam diameter was about 4-4.5 mm, the beam transverse area compression degree was over 800.
Keywords :
current density; electron beams; electron guns; electron optics; microwave tubes; RF source-magnicon; beam transverse area compression degree; crossover beam diameter; current 230 A; diode gun; electron optic system; frequency 7 GHz; gun test; high current density; magnetic beam accompanation system; microsecond pulse duration; power 100 MW; pulse width; size 4 mm to 4.5 mm; voltage 430 kV; Cathodes; Cavity resonators; Coils; Current density; Magnetic fields; Radio frequency; Structural beams;
Conference_Titel :
High-Power Particle Beams, 1990 8th International Conference on
Conference_Location :
Novosibirsk
Print_ISBN :
9.7898102055e+012
