Quasi-Optical Cavity Virtual Cathode Oscillator for Microwave
Generation
LING Gen-Shen, CHEN Bo, ZHOU Jin-Juan
College of Science, National University of Defense Technology, Changsha 410073
Quasi-Optical Cavity Virtual Cathode Oscillator for Microwave
Generation
LING Gen-Shen;CHEN Bo;ZHOU Jin-Juan
College of Science, National University of Defense Technology, Changsha 410073
关键词 ：
52.35.-g ,
52.65.+z
Abstract ： A new configuration of a virtual cathode oscillator (VCO), i.e., quasi-optical cavity VCO, is proposed for high-power microwave generation. The analysis and simulation are carried out to investigate the characteristics of this configuration. In the numerical simulation, the microwave output power of 2.93 GW is obtained with an electron beam of 610 keV in electron energy and 26.7 kA in the beam current. The beam-to-microwave power efficiency is 18%. The frequency is 17.5 GHz, and the output microwave mode is TEM10 .
Key words ：
52.35.-g
52.65.+z
出版日期: 2003-11-01
:
52.35.-g
(Waves, oscillations, and instabilities in plasmas and intense beams)
52.65.+z
引用本文:
LING Gen-Shen;CHEN Bo;ZHOU Jin-Juan. Quasi-Optical Cavity Virtual Cathode Oscillator for Microwave
Generation[J]. 中国物理快报, 2003, 20(11): 1977-1980.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2003/V20/I11/1977
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