DocumentCode
2899260
Title
Optimized design of a 10 MW, L-band, Annular Beam Klystron
Author
Read, Michael ; Jackson, Robert ; Ferguson, Patrick ; Nusinovich, Gregory ; Ives, R. Lawrence
Author_Institution
Calabazas Creek Res., Inc., San Mateo, CA, USA
fYear
2012
fDate
24-26 April 2012
Firstpage
321
Lastpage
322
Abstract
The design of a 10 MW, 1.3 GHz Annular Beam Klystron for ILC has been analyzed in detail and optimized. Concerns about the diocotron instability were addressed by MAGIC simulations, which showed the growth to be negligible. Design improvements reduced the number of cavities to six and increased the efficiency to 66%. The magnetic field was reduced by 25%, decreasing the power required for the solenoid to less than 4% of the average power of the tube.
Keywords
klystrons; linear colliders; microwave tubes; solenoids; ILC; L-band klystron; MAGIC simulation; annular beam klystron; design improvement; diocotron instability; frequency 1.3 GHz; magnetic field; power 10 MW; solenoid; tube; Cavity resonators; Colliding beam devices; Klystrons; Magnetic fields; Radio frequency; Solenoids; ABK; annular beam klystron; diocotron; klystron;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electronics Conference (IVEC), 2012 IEEE Thirteenth International
Conference_Location
Monterey, CA
Print_ISBN
978-1-4673-0188-6
Electronic_ISBN
978-1-4673-0187-9
Type
conf
DOI
10.1109/IVEC.2012.6262179
Filename
6262179
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