Title :
Development of CW clinotron oscillator at 400 GHz
Author :
Ponomarenko, S. ; Kishko, S. ; Khutoryan, E. ; Tishenko, A. ; Kuleshov, A. ; Yefimov, B.P.
Author_Institution :
Vacuum Electron. Dept., Usikov Inst. of Radiophys. & Electron. of NASU, Kharkov, Ukraine
Abstract :
Backward Wave Oscillators are the most established vacuum electronic devices for THz and near-THz applications. The most powerful of these VEDs are BWO-clinotrons. Design process of 400 GHz Clinotron and its magnetic focusing system using 3D and 2D electromagnetic computer codes is presented. The comparison of simulation results with ones obtained experimentally has been presented. An output power of 43 mW is demonstrated at 387 GHz.
Keywords :
backward wave oscillators; vacuum microelectronics; 2D electromagnetic computer code; 3D electromagnetic computer code; BWO-clinotron; CW clinotron oscillator; VED; backward wave oscillator; frequency 387 GHz; frequency 400 GHz; magnetic focusing system; power 43 mW; vacuum electronic device; Focusing; Magnetostatic waves; Magnetostatics; Oscillators; Perpendicular magnetic anisotropy; Power generation;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory (MMET), 2012 International Conference on
Conference_Location :
Kyiv
Print_ISBN :
978-1-4673-4478-4
DOI :
10.1109/MMET.2012.6331163
