170GHz兆瓦回旋管两级抑制集热器设计

2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) Pub Date : 2021-08-29 DOI:10.1109/IRMMW-THz50926.2021.9567121

Xu Zeng, Yichi Zhang, Jinjun Feng

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引用次数: 0

摘要

满足170GHz回旋管的百万瓦级射频输出要求。为提高1MW、170GHz回旋管的效率和功率容量，设计了一种带径向磁场的两级抑制集电极。仿真结果表明，设计后的管的总效率可由31%显著提高到89%。

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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Design of Two-Stage Depressed Collector for 170GHz Mega-watts Gyrotrons

To satisfy the requirement of the RF output in mega-watts level of the 170GHz gyrotrons. A design of a two-stage depressed collector with the radial magnetic field for 1MW, 170GHz gyrotrons for increasing the efficiency and the power capacity of the tube has been presented. The simulation results indicate that the total efficiency of the tube with the design could increase from 31% to 89% significantly.

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2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)

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