用于可穿戴应用的双频双极化天线

2018 11th UK-Europe-China Workshop on Millimeter Waves and Terahertz Technologies (UCMMT) Pub Date : 2018-09-01 DOI:10.1109/UCMMT45316.2018.9015764

Guoqing He

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引用次数: 0

摘要

本文提出了一种用于可穿戴应用的新型双频天线，覆盖2.45 GHz (2.4- 2.485 GHz)和5.8 GHz (5.725- 5.875 GHz)工业科学医疗(ISM)频段。采用堆叠结构的天线可以满足不同极化特性的要求。针对离体通信，在2.45 GHz频段引入短圆贴片形成具有线极化特性的单极子辐射方向图。在更高的5.8 GHz频率下，在天线底部使用截断贴片进行体上通信。实现了圆偏振特性。

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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Dual-Band and Dual-Polarized Antenna for Wearable Application

A novel dual-band antenna is presented for wearable applications in this paper, covering 2.45 GHz (2.4- 2.485 GHz) and 5.8 GHz (5.725- 5.875 GHz) industrial scientific medical (ISM) bands. The proposed antenna applied by stacked structure can meet the demands of different polarization properties. Aims at off-body communication, a shorted circular patch is introduced to form a monopole-like radiation pattern with linear polarization property at 2.45 GHz. At a higher frequency of 5.8 GHz, a truncated patch is utilized for on-body communication at the bottom of the antenna. And circular polarization property is achieved.

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2018 11th UK-Europe-China Workshop on Millimeter Waves and Terahertz Technologies (UCMMT)

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