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新型回旋速调管放大器链式群聚腔的模拟与设计

Keywords: 回旋速调管放大器谐波倍增群聚腔损耗介质三维电磁模拟驻波分布毫米波源

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Abstract:

对新型回旋速调管放大器的链式群聚腔—TE模簇腔进行研究,通过三维电磁模拟对其进行分析和计算,讨论了损耗介质对群聚腔Q值的影响,以及内外腔耦合孔数量对谐振特性的影响.模拟计算结果和冷测实验吻合得很好.最后,为正在研制中的Ka波段三次谐波倍增回旋速调管放大器设计了一种链式群聚腔。

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