DocumentCode
430393
Title
A simple model and MAFIA simulation for studying the beam-wave interaction in the output gap of a klystron
Author
Feng, Jinjun ; Carter, Richard G.
Author_Institution
Eng. Dept., Lancaster Univ., UK
fYear
2004
fDate
18-21 Aug. 2004
Firstpage
358
Lastpage
361
Abstract
In this paper, a simple model for studying the beam-wave interaction in the output gap of a klystron was developed using MathCad. The output parameter could be obtained, with the advantage of simplicity and speed compared with traditional disc and ring model. The calculated results were compared with those from MAFIA simulation and the errors for efficiency are within half decibel. The model is also used to investigate the dependence of efficiency on perveance and bunch parameters.
Keywords
CAD; electron beams; electronic engineering computing; klystrons; MAFIA simulation; MathCad; beam-wave interaction; disc model; klystron; output gap; ring model; Electron beams; Fourier transforms; Impedance; Klystrons; Potential energy; Radio frequency; Space charge; Table lookup; Voltage; Waveguide discontinuities;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Millimeter Wave Technology, 2004. ICMMT 4th International Conference on, Proceedings
Print_ISBN
0-7803-8401-6
Type
conf
DOI
10.1109/ICMMT.2004.1411538
Filename
1411538
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