Title :
Multibeam electron gun with arc-plasma deposing dispenser (impregnated) cathode
Author :
Akimov, P.I. ; Boikova, T.S. ; Nikitin, A.P. ; Smirnov, V.A.
Author_Institution :
FSUE "R&P Corporation Toriy", Moscow
Abstract :
This paper deals with 19-beam electron gun was calculated and projected with using single dispenser (impregnated) cathode with porous matrix which are build with the aid of arc-plasma depositing of tungsten powder on molybdenum wafer.
Keywords :
arcs (electric); cathodes; electron guns; plasma deposition; arc-plasma deposition; molybdenum wafer; multibeam electron gun; porous matrix; single dispenser cathode; tungsten powder; Cathodes; Conferences; Electron beams; Electron tubes; Helium; Klystrons; Plasma sources; Powders; Radio frequency; Tungsten;
Conference_Titel :
Actual Problems of Electron Devices Engineering, 2008. APEDE '08. International Conference on
Conference_Location :
Saratov
Print_ISBN :
978-1-4244-2121-3
Electronic_ISBN :
978-1-4244-2122-0
DOI :
10.1109/APEDE.2008.4720136
