相对论磁控管的实验研究
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摘要: 简要分析了相对论磁控管的主要特点与问题,编制了谐振系统数值计算程序,通过数值计算与冷测,对不同阴极尺寸与输出结构的磁控管进行了研究,清晰地描述了磁控管的振荡模式与简并现象。制作了A6型相对论磁控管并进行了热测实验,研究了输出功率与工作磁场的关系,经过大量优化工作,在S波段获得了380MW的微波辐射。Abstract: The main characteristic ofrelativistic magnetron is discussed.Theoscillation system of the magnrtron hasbeen calculated and tested.Magnetrons withdifferent cathode dimensions and exportstructures have been studied.We made a kind of magnetron (A6) and took an experiment with it .By means of thisexperiment we studied the relationshipbetween the output power and the operatingmagnetic field and obtain
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Key words:
- relativistic magnetron /
- high power microwave /
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