ka波段行波管的u形微带弯曲线慢波结构

2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT) Pub Date : 2012-05-05 DOI:10.1109/ICMMT.2012.6229942

F. Shen, Yanyu Wei, Xiong Xu, Yang Liu, Minzhi Huang, T. Tang, Y. Gong

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引用次数: 11

摘要

研究了一种用于低电压、宽带宽毫米波行波管的u型微带弯曲线慢波结构。研究了该结构的电磁特性和片波束相互作用。仿真结果表明，该毫米波功率放大器在29-38 GHz频率范围内可提供数百瓦的输出功率，在35 GHz频率下峰值功率约为200瓦，相应增益为33 dB。

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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U-shaped microstrip meander-line slow-wave structure for Ka-band traveling-wave tube

Study on U-shaped microstrip meander-line slow-wave structure for a low voltage, wide bandwidth millimeter traveling-wave tube is presented. The electromagnetic characteristics and the sheet beam-wave interaction of this structure are carried out. The simulation results predicts that this millimeter-wave power amplifier is capable of delivering hundreds of watts output power in the frequency range of 29-38 GHz, and the peak power is about 200 watts with the correspond-ding gain of 33 dB at 35 GHz.

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来源期刊

2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)

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