Title :
Study of klystron cavity using MAFIA
Author :
Youhuan, Liang ; Fujiang, Liao ; Zepu, Li
Author_Institution :
Beijing Vacuum Electron. Res. Inst., Nat. Lab. for High Power Vacuum Electron., Beijing, China
Abstract :
An efficient method of determining the frequency and the characteristic impedance of the reentrant cavity for klystrons using MAFIA is presented in this paper. Two kinds of cavities are calculated. One is cylindrical cavity and the other is rectangular cavity. The results from MAFIA are compared with those from equivalent circuit model and those from cold test measurements. The error is within 10%.
Keywords :
cavity resonators; klystrons; characteristic impedance; cold test measurements; cylindrical cavity; equivalent circuit model; klystron cavity; rectangular cavity; reentrant cavity frequency; Boundary conditions; Circuit testing; Electromagnetic fields; Electrons; Equivalent circuits; Frequency; Impedance; Integral equations; Klystrons; Resonance;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN :
0-7803-8401-6
DOI :
10.1109/ICMMT.2004.1411580
