Title :
Design optimization of resonant cavity of terahertz EIK
Author :
Wang Jing ; Yazhou Li ; Zhang Ting ; Xiaopin Tang ; Hongxin Zeng ; Zongjun Shi
Author_Institution :
Terahertz Res. Centre, Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The resonant system of coupled-cavity extended interaction klystron (EIK) has been designed in terahertz (THz) wave band. The higher TM31 mode is the operating mode of the EIK. The structure parameters of the resonant cavity have been optimized according to the cavity impedance and coupling coefficient at the center frequency of 0.3 THz.
Keywords :
klystrons; optimisation; terahertz wave spectra; TM31 mode; cavity impedance; coupled-cavity extended interaction klystron; coupling coefficient; design optimization; frequency 0.3 THz; resonant cavity; resonant system; structure parameters; terahertz EIK; terahertz wave band; Cavity resonators; Couplings; Electric fields; Impedance; Klystrons; Mathematical model; Resonant frequency; EIK; THz; cavity impedance; coupling coefficient; resonant cavity;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7109-1
DOI :
10.1109/IVEC.2015.7224032
