A Dual-Band Antenna Using Liquid Metal for Wearable Bracelets Communications

2020 Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC) Pub Date : 2020-12-13 DOI:10.1109/CSRSWTC50769.2020.9372557

Zhifu Liu, Meng Wang, Jian Dong

引用次数: 1

Abstract

A dual band wearable wrist PIFA antenna composed of PDMS as the substrate and liquid metal EGaIn as radiation unit for WLAN application is proposed. The resonant frequency of the antenna is controlled by the length and width of the unit. The dual resonance at 2.4GHz and 5.8GHz is achieved and experimentally verified. Effect of the wrist model on the antenna performance is also investigated.

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用于可穿戴手环通信的液态金属双频天线

提出了一种以PDMS为衬底，液态金属EGaIn为辐射单元的双波段可穿戴式腕带PIFA天线。天线的谐振频率由单元的长度和宽度控制。实现了2.4GHz和5.8GHz的双谐振，并进行了实验验证。研究了腕部模型对天线性能的影响。

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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来源期刊

2020 Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC)

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