Title :
The permanent magnet design of a w-band high harmonic peniotron
Author :
Hu Biao ; Li Tianming ; Wang Haiyang ; Li Hao ; Zhao Jianing ; Li Jiayin
Author_Institution :
Sch. of Phys. Electron., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
This paper has numerically investigated and tested the characteristics of permanent magnet among the w-band six-harmonic magnetron-type slotted peniotron, which can well satisfy the requirement of the magnetic field of the interaction and the reversal field of the larger-orbit electron gun. Based on a permanent magnet system, the main advantage of such peniotron is that it can have much more compact size and lower cost and its operational gap can be greatly reduced.
Keywords :
electron guns; magnetic fields; microwave tubes; millimetre wave tubes; permanent magnets; W-band high harmonic peniotron; electron gun; magnetic field; permanent magnet system; reversal field; Cavity resonators; Electron beams; Harmonic analysis; Magnetic field measurement; Magnetic fields; Permanent magnets; Superconducting magnets; Peniotron; high harmonic; permanent magnet;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7109-1
DOI :
10.1109/IVEC.2015.7223869
