Title :
Simulation of a diode type magnetron injection gun for a W-band CW gyrotron
Author :
Zhi-Hui Geng ; Yi-Nong Su ; Pu-Kun Liu ; Shi-Chang Zhang ; Shou-Xi Xu ; Xiao-Wan Hou ; Qian-Zhong Xue ; Gao-Feng Liu ; Wei Gu
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Inst. of Electron., Beijing, China
Abstract :
In this paper, the simulation and design of a diode type magnetron injection gun (MIG) for a W-band CW gyrotron oscillator is presented. The simulation of the MIG, operating at the voltage of 55kV and the current of 4A, is finished with the help of a trajectory program EGUN. The simulation results indicate that the velocity ratio with velocity spread of less than 2.5% is 1.43.
Keywords :
diodes; electron guns; gyrotrons; magnetrons; millimetre wave oscillators; MIG; W-band CW gyrotron oscillator; W-band continuous wave gyrotron oscillator; current 4 A; diode type magnetron injection gun simulation; trajectory program EGUN; velocity ratio; voltage 55 kV; Cyclotrons; Gyrotrons; Magnetic confinement; Magnetic resonance; Millimeter wave technology; Oscillators; Trajectory;
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location :
Tucson, AZ
DOI :
10.1109/IRMMW-THz.2014.6956506
