利用输出腔过载和抑制集电极提高速调管输出谐振器的带宽

2020 International Conference on Actual Problems of Electron Devices Engineering (APEDE) Pub Date : 2020-09-24 DOI:10.1109/APEDE48864.2020.9255557

A. Galdetskiy, S. Scherbakov, N. Golovanov

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引用次数: 0

摘要

研究了速调管输出系统的增频技术。该技术是基于使用低负载q因子~10的过载输出腔。电子效率和输出功率的下降可以通过减小集电极和增加束(管)数来补偿。模拟了集电极磁极和凹陷集电极内的温度分布。

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On the Use of Output Cavity Overloading and Depressed Collector for Bandwidth Increasing of Klystron Output Resonator

The technique of bandwidth increasing of klystron output system is considered. Technique is based on the use of overloaded output cavity having low loaded Q-factor ~10. Connected decrease of electron efficiency and output power are compensated by utilization of depressed collector and beam current increasing by means of enlarging the number of beams (barrels). Temperature distribution in collector magnetic pole and depressed collector is simulated.

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来源期刊

2020 International Conference on Actual Problems of Electron Devices Engineering (APEDE)

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