Title :
TWT with combined gyroresonance-gyroton type of interaction of E11 and H11 mode waves with helical electron beam in corrugated waveguide
Author_Institution :
Belarus State Univ. of Informatics & Radioelectronics, Minsk, Belarus
Abstract :
The paper describes the research into a combined gyroresonance-gyroton mechanism of interaction between a large-orbit helical electron beam and rotating E11 and H11 mode waves in a circular corrugated waveguide. The research has shown the possibility of designing highly-efficient TWTs, offering an efficiency of about 78%. At the same time, both transverse and longitudinal energy is tapped from an electron beam.
Keywords :
circular waveguides; electron beams; gyrotrons; travelling wave tubes; 78 percent; E11 H11 mode wave gyroresonance-gyroton type interaction; TWT efficiency; circular corrugated waveguides; combined gyroresonance-gyroton mechanisms; corrugated waveguide helical electron beams; gyrotron devices; large-orbit helical electron beams; longitudinal energy tapping; rotating E11 H11 mode waves; transverse energy tapping; Electromagnetic radiation; Electromagnetic waveguides; Electron beams; Frequency; Gyrotrons; Hafnium; IEEE catalog; Magnetostatic waves; Microwave technology; Organizing;
Conference_Titel :
Microwave and Telecommunication Technology, 2002. CriMiCo 2002. 12th International Conference
Print_ISBN :
966-7968-12-X
DOI :
10.1109/CRMICO.2002.1137195
