Title :
The attenuation affect for DIO suppression in coupled cavity TWTs
Author :
Weifeng Peng ; YuLu Hu ; Chunjiang Bai ; ZhongHai Yang ; JianQing Li ; Bin Li
Author_Institution :
Inst. of Telecommun. Satellite, China Acad. of Space Technol., Beijing, China
Abstract :
Firstly a beam-wave interaction for coupled cavity traveling wave tube (CC TWT) has been improved, and then the attenuator affect for drive induced oscillation (DIO) in CC TWT has been studied. The simulation result shows that the attenuator can suppress DIO and has an effective position to do better.
Keywords :
travelling wave tubes; CC TWT; DIO suppression; attenuator; beam-wave interaction; coupled cavity traveling wave tube; drive induced oscillation; Attenuation; Attenuators; Cavity resonators; Electron tubes; Frequency-domain analysis; Oscillators; Attenuator; Coupled Cavity Traveling Wave Tube; Drive Induced Oscillation;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Print_ISBN :
978-1-4799-7109-1
DOI :
10.1109/IVEC.2015.7223994
