用于室内移动机器人的双向天线

2017 Global Wireless Summit (GWS) Pub Date : 2017-10-01 DOI:10.1109/GWS.2017.8300491

T. Laohapensaeng

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引用次数: 2

摘要

提出了一种用于室内移动机器人的小尺寸天线。所提出的天线是由电探针激励形成的平行板电容器。对天线的电学特性进行了理论研究。数值计算结果表明，该天线在2.4 GHz频率下处理双向信号，指向性约为6 dBi。并且可以获得大于30db的输入回波损耗。

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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The bi-directional antenna for indoor mobile robot

This paper presents a low-profile and compact size antenna for indoor mobile robot. The proposed antenna is formed as a parallel plate capacitor exciting by an electric probe. The electrical characteristics of the antenna are studied theoretically. The numerical results show that the antenna processes the bi-directional with the directivity of around 6 dBi at the frequency of 2.4 GHz. Also, the input return loss is greater than 30 dB can be obtained.

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来源期刊

2017 Global Wireless Summit (GWS)

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