Title :
Beam-wave interaction analysis of a 42 GHz, 200 kW CW gyrotron
Author :
Ashutosh ; Singh, Rupendra ; Jain, P.K.
Author_Institution :
Dept. of Electron. Eng., Banaras Hindu Univ., Varanasi, India
Abstract :
In this paper, the self-consistent large-signal formulation is used to study the beam-wave interaction mechanism in a gyrotron oscillator. The nonlinear interaction has been computed by solving the set of self-consistent nonlinear equations along the interaction length using numerical method. Consequently, the computation of energy, phase, output power, and efficiency of a gyrotron is made. The computed results were found to be matching with the published results. A 42 GHz, 200 kW output power gyrotron operating in TE03 mode is analysed using this analysis and results found meeting desired specifications.
Keywords :
gyrotrons; nonlinear equations; beam-wave interaction analysis; frequency 42 GHz; gyrotron oscillator; nonlinear interaction; numerical method; power 200 kW; power gyrotron; self-consistent large-signal formulation; self-consistent nonlinear equations; Energy loss; Gyrotrons; Magnetic fields; Microwave oscillators; Power generation; Gyrotron; Large Signal Analysis (LSA);
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-8662-5
DOI :
10.1109/IVEC.2011.5746988