Title :
Development of 170GHz Gyrotron for ITER
Author :
Kasugai, A. ; Takahashi, K. ; Kobayashi, N. ; Sakamoto, K.
Author_Institution :
Japan Atomic Energy Agency, Ibaraki
Abstract :
On the development of 170 GHz gyrotron for the ITER, stable output power of 0.6 MW with the efficiency of ~45% was obtained for 1000 s, which corresponds to a discharge time of steady state experiment of the ITER.
Keywords :
fusion reactors; gyrotrons; millimetre wave tubes; ITER; discharge time; frequency 170 GHz; gyrotron; power 0.6 MW; time 1000 s; Cathodes; Current control; Electron beams; Electron emission; Electron traps; Gyrotrons; Mirrors; Power amplifiers; Power generation; Steady-state;
Conference_Titel :
Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0400-2
Electronic_ISBN :
1-4244-0400-2
DOI :
10.1109/ICIMW.2006.368410
