Title :
Design and results of a 1.3 MW CW klystron for LEP
Author :
Schweppe, E.-G. ; Bachmor, R. ; Demmel, E.
Author_Institution :
Philips HFPT Hamburg, Germany
Abstract :
The development of a high power CW klystron prototype delivering 1.3 MW at 352 MHz is presented. The design was carried out using CAE/CAD tools. Particular attention was given to design optimizations with regard to the modulating anode electron gun, the focusing system and the RF region for a wide range of operating conditions typical for accelerator applications. Two new technological features were introduced, a PHILIPS low temperature cathode for long life stable operation and a multipactor suppression coating on the RF output window. Test and operational results is included in the presentation
Keywords :
electron guns; klystrons; 1.3 MW; 352 MHz; LEP; PHILIPS low temperature cathode; RF output window; design; focusing system; high power CW klystron; modulating anode electron gun; multipactor suppression coating; Anodes; Cathodes; Computer aided engineering; Design automation; Design optimization; Electron accelerators; Klystrons; Prototypes; Radio frequency; Temperature;
Conference_Titel :
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-1203-1
DOI :
10.1109/PAC.1993.308651
