Development of the relativistic backward wave oscillator with a permanent magnet

被引：2
作者：
马乔生
刘忠
李正红
金晓
机构：
[1] Institute of Applied Electronics, CAEP
[2] Laboratory of High Power Microwave Technology
来源：
中国物理C | 2012年 / 08期
关键词：
permanent magnet; relativistic backward wave oscillator; low magnetic field;
D O I：
暂无
中图分类号：
TN752 [振荡器];
学科分类号：
080904 ;
摘要：
Firstly, an X-band relativistic backward wave oscillator with a low guiding magnetic field is simulated, whose output microwave power is 520 MW. Then, an experiment is carried out on an accelerator to investigate a relativistic backward wave oscillator with a permanent magnetic field whose strength is 0.46 T. When the energy of the electron is 630 keV and the current of the electron beam is 6.7 kA, a 15 ns width pulsed microwave with 510 MW output power at 8.0 GHz microwave frequency is achieved.
引用
收藏
页码：753 / 755
页数：3
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