Title :
Electron optics in millimeter TWTs
Author :
Shoulun, Cai ; Yanli, Fan
Abstract :
With the increasing compression factor of the electron gun in millimeter TWTs, the initial thermal velocity of electrons of the cathode and the nonmagnetic shield effects, which may not be concerned in the centimeter TWTs, can no longer be neglected. This paper presents the applicable equations and diagrams in this field
Keywords :
cathodes; electron optics; millimetre wave tubes; shielding; travelling wave tubes; cathode; compression factor; electron gun; electron optics; initial thermal velocity; millimeter TWTs; nonmagnetic shield effects; Cathodes; Circuits; Electron optics; Equations; Magnetic shielding; Millimeter wave devices; Optical propagation; Power generation; Radio frequency; Thermal factors;
Conference_Titel :
Millimeter Wave and Far Infrared Science and Technology, 1996. Proceedings., 4TH International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-3619-4
DOI :
10.1109/ICMWFT.1996.574831
