Linear theory of double slot coupled cavity slow wave structure in TWT

IEEE International Vacuum Electronics Conference. International Vacuum Electronics Conference Pub Date : 2014-04-22 DOI:10.1109/IVEC.2014.6857608

Fangming He, Wenqiu Xie, Jirun Luo, Mingkui Zhu, Wei Guo

引用次数: 0

Abstract

A 3-D model of the double slot coupled cavity slow-wave structure (CCSWS) with a solid round electron beam for the beam-wave interaction is proposed in this abstract. Based on the “cold” dispersion, the “hot” dispersion equation is derived with the Borgnis potential function by using the field-matching method. Then, the formula of the linear gain is given.

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行波管双槽耦合腔慢波结构的线性理论

本文提出了一种具有实心圆形电子束的双槽耦合腔慢波结构(CCSWS)的三维模型。在“冷”色散的基础上，利用场匹配方法导出了含Borgnis势函数的“热”色散方程。然后给出了线性增益的计算公式。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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IEEE International Vacuum Electronics Conference. International Vacuum Electronics Conference

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