基于毫米波可穿戴天线的5G智能手表设计

2019 7th International Japan-Africa Conference on Electronics, Communications, and Computations, (JAC-ECC) Pub Date : 2019-12-01 DOI:10.1109/JAC-ECC48896.2019.9051339

M. Ahmed, M. Ahmed

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引用次数: 8

摘要

本文的重点是设计一种双频毫米可穿戴天线，用于集成在智能手表上的现代5G应用。天线为平面倒置2f可穿戴天线，粘贴在Jeans纺织材料上。对于牛仔衬底，用两种不同的方法测得介电常数εr = 1.78，损耗正切tan δ= 0.085。该天线设计工作在28 GHz和38 GHz，增益分别为1.45dB和4.85dB。此外，还对弯曲效应进行了研究。比吸收率分别为0.113和0.0366 w/kg。采用来自Ansoft和CST 2018的HFSS对该天线进行了仿真。

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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Design of 5G Smart Watch with Millimeter Wave Wearable Antenna

this paper focuses on the design of a dual-band millimeter wearable antenna for modern 5G applications to integrate on a smartwatch. The antenna is a planar inverted-2F wearable antenna pasted on Jeans textile material. For the jeans substrate, the dielectric constant εr = 1.78, and loss tangent tan δ= 0.085 which are measured by using two different methods. This antenna is designed to operate at 28 GHz and 38 GHz with gain 1.45dB and 4.85dB, respectively. Moreover, the bending effect is studied. The SAR or the specific absorption ratio is 0.113 and 0.0366 w/kg. The presented antenna is simulated using HFSS from Ansoft and CST 2018.

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来源期刊

2019 7th International Japan-Africa Conference on Electronics, Communications, and Computations, (JAC-ECC)

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