新型超宽带全向偶极子天线

2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT) Pub Date : 2012-05-05 DOI:10.1109/ICMMT.2012.6230154

Zhang Yang, Qiu Jing-hui, Guo Wenbin, Yang Cai-tian

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引用次数: 6

摘要

本文在传统超宽带圆盘单极天线的基础上，对一种新型全向偶极天线进行了数值和实验研究。结果表明，该天线在1.75GHz~40GHz频率范围内工作良好。与传统天线相比，该天线在h面辐射方向图上具有更好的全向特性，在e面辐射方向图上主方向保持稳定。该天线为未来的超宽带全向天线设计提供了有价值的参考，在通信和雷达系统领域具有重要的应用价值。

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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Novel ultra-wide band omni-directional dipole antenna

Based on the conventional ultra-wide band (UWB) circular disk monopole antenna, a novel omni-directional dipole antenna is investigated both numerically and experimentally in this paper. The results demonstrate that the antenna can work well in the 1.75GHz~40GHz frequency range. Compared with the conventional antenna, the proposed antenna has better omni-direction characteristics in H-plane radiation pattern and the main direction of the E-plane radiation pattern keeps stable. The proposed antenna provides the valuable reference for the future ultra-wide band omni-directional antenna design and shows great value in the fields of communication and radar system.

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来源期刊

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

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