一种双螺旋同轴脉冲压缩结构

2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM) Pub Date : 2021-11-28 DOI:10.1109/iwem53379.2021.9790530

Hen Zhou, Tingyong Jiang, Zhen Liu, Jinhao Zhang, Shoulong Zhang, Xiaojia Wang, Changlin Han

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引用次数: 0

摘要

在双同轴结构同声传译的基础上，为了在相同传输线长的情况下实现更长的输出脉冲，将中筒设计为螺旋结构。全波仿真结果表明，增加中间圆柱螺旋数可以有效地增大脉宽，但中间圆柱螺旋数过多会导致波形平顶变差。在合理选择中间圆柱螺旋数的基础上，通过进一步调整内圆柱螺旋数来实现波形整形。

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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A double helix coaxial pulse compression structure

Based on simultaneous interpreting of double coaxial structures, the middle cylinder is designed as a helical structure in order to achieve longer output pulse under the same transmission line length. The full wave simulation shows that the pulse width can be effectively increased by increasing the number of middle cylinder spirals, but too many middle cylinder spirals will lead to the deterioration of waveform flat top. Based on the reasonable selection of the spiral number of the middle cylinder, the waveform shaping can be realized by further adjusting the spiral number of the inner cylinder.

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2021 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM)

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