Title :
X-Band sheet beam klystron design
Author :
Zhang, Xiaofeng ; Ruan, Cunjun ; Luo, Jirun ; Ruan, Wang ; Han, Ying ; Zhao, Ding
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Chinese Acad. of Sci., Beijing, China
Abstract :
The sheet beam klystron (SBK) is characterized by a large rectangular drift tube, which allows the use of a high current, low voltage beam, resulting in a low beam current density, and hence high efficiency and the possibility of Periodic Permanent Magnet (PPM) focusing. Our research group has designed a 5-Cavity X-Band SBK recently. In this paper, we discusses the general design of this X-Band SBK and presents the transfer characteristic of it predicted by a large signal code we developed.
Keywords :
klystrons; permanent magnets; 5-cavity X-band SBK; X-band sheet beam klystron design; high current low voltage beam; low beam current density; periodic permanent magnet focusing; rectangular drift tube; Cavity resonators; Current density; Focusing; Klystrons; Particle beams; Radio frequency; Sheet Beam Klystron; X-Band;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-8662-5
DOI :
10.1109/IVEC.2011.5746967
