Title :
X-band klystron development at KEK
Author :
Takata, K. ; Chin, Y.H. ; Mizuno, H. ; Fukuda, S. ; Tokumoto, S. ; Michizono, S. ; Matsumoto, S. ; Tsutsui, H. ; Kazakov, S.
Author_Institution :
KEK, Ibaraki, Japan
fDate :
6/20/1905 12:00:00 AM
Abstract :
X-band klystrons (XB-72K) designed for the Next Linear Collider (NLC) are described. Klystrons having traveling-wave output structures in order to reduce the electric fields and an RF output power of around 70 MW have been obtained. A new klystron-simulation code using “MAGIC” has been developed at KEK, and the simulation results agree well with the experimental data. The next klystron was designed using the code; an RF output of 120 MW is obtained in the simulation. The klystron is being manufactured and it will be tested this November
Keywords :
accelerator RF systems; high energy physics instrumentation computing; klystrons; linear colliders; travelling wave tubes; 120 MW; 70 MW; KEK; MAGIC code; NLC; Next Linear Collider; X-band klystron development; XB-72K; simulation code; traveling-wave output structures; Boring; Inductors; Klystrons; Magnetic materials; Manufacturing; Permanent magnets; Power generation; Prototypes; Research and development; Testing;
Conference_Titel :
High-Power Particle Beams, 1998. BEAMS '98. Proceedings of the 12th International Conference on
Conference_Location :
Haifa
Print_ISBN :
0-7803-4287-9
DOI :
10.1109/BEAMS.1998.822406
