Title :
Analysis of the beam-loading conductance in three-gap coupled cavity
Author :
Ma, Jing ; Wang, Yong ; Wang, Shuzhong ; Quan, Yamin ; Han, Huipeng
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Chinese Acad. of Sci., Beijing, China
Abstract :
As trapped higher-order modes can possibly cause self-oscillations of three-gap coupled cavity, which may be a crucial influence on EIK´s operation and performance, of great importance is analysis of modes stability through calculating the beam-loading conductance of higher-order modes. In this paper, a three-gap cavity in Ka-Band is designed in HFSS environment, which is followed by calculation and analysis of beam-loading conductance.
Keywords :
cavity resonators; klystrons; EIK operation; HFSS environment; Ka-band; beam-loading conductance; three-gap coupled cavity; Circuit stability; Coupled mode analysis; Coupling circuits; Design optimization; Klystrons; Laboratories; Optical coupling; Resonant frequency; Space charge; Stability analysis; beam-loading conductance; higher-order mode; stability; three-gap coupled cavity;
Conference_Titel :
Vacuum Electronics Conference, 2009. IVEC '09. IEEE International
Conference_Location :
Rome
Print_ISBN :
978-1-4244-3500-5
Electronic_ISBN :
978-1-4244-3501-2
DOI :
10.1109/IVELEC.2009.5193479
