Title :
Development of the 300 GHz/4 kW/CW gyrotron
Author :
Zapevalov, V.E. ; Lygin, V.K. ; Malygin, O.V. ; Moiseev, M.A. ; Karpov, V.P. ; Khizhnjak, V.I. ; Tai, E.M. ; Idehara, T. ; Ogawa, I. ; Mitsudo, S.
Author_Institution :
Inst. of Appl. Phys., Acad. of Sci., Nizhny Novgorod, Russia
fDate :
27 Sept.-1 Oct. 2004
Abstract :
The report presents results for design elaboration of 300 GHz/4 kW/CW gyrotron. The gyrotron is used with 12 T LiHe-free superconducting magnet. The possibilities to optimize an electron gun, mode converter and processes of mode interaction in the electron beam-cavity system are discussed for different versions of the 300 GHz gyrotron. The influence of ohmic load on the cavity, mode competition and other effects are also investigated.
Keywords :
electron guns; gyrotrons; millimetre wave tubes; submillimetre wave tubes; superconducting magnets; 12 T; 300 GHz; 4 kW; CW gyrotron; LiHe-free superconducting magnet; electron beam-cavity system; electron gun; ohmic load; Cathodes; Electron beams; Finite impulse response filter; Gyrotrons; Physics; Power generation; Radio frequency; Superconducting magnets; Testing; Voltage;
Conference_Titel :
Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. Conference Digest of the 2004 Joint 29th International Conference on
Print_ISBN :
0-7803-8490-3
DOI :
10.1109/ICIMW.2004.1421997
