行波管中相位速度色散整形的设计参数

1977 International Electron Devices Meeting Pub Date : 1900-01-01 DOI:10.1109/IEDM.1977.189254

L. Winslow

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引用次数: 5

摘要

行波管电路的相速度色散是宽带行波管的主要设计参数。相速度色散决定了电子聚束过程中作为频率函数的变化程度，从而决定了增益、AM/PM、线性度、谐波功率和对束流电压变化的容限与频率的关系。

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Phase velocity dispersion shaping as a design parameter in traveling wave tubes

The phase velocity dispersion of a traveling wave tube circuit is a major design parameter of a wide band TWT. The phase velocity dispersion determines the degree of variation in the electron bunching process as a function of frequency and as a result determines the frequency dependence of the gain, the AM/PM, the linearity, the harmonic power and tolerance to beam voltage changes.

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来源期刊

1977 International Electron Devices Meeting

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