MIMO Antenna with Wi-Fi and Blue-Tooth for Smart Watch Applications

被引：0

作者：

Chen, Wen-Shan ^{[1
]}

Yang, Chih-Kai ^{[1
]}

Sin, Wei-Syum ^{[1
]}

机构：

[1] Southern Taiwan Univ Sci & Technol, Dept Elect Engn, Tainan, Taiwan

来源：

2015 IEEE MTT-S INTERNATIONAL MICROWAVE WORKSHOP SERIES ON RF AND WIRELESS TECHNOLOGIES FOR BIOMEDICAL AND HEALTHCARE APPLICATIONS (IMWS-BIO) | 2015年

关键词：

Wi-Fi; WLAN; Blue-Tooth; smart watch; IFA; MIMO antennas; COMPACT;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

This paper presents an Inverted-F Antennas (IFAs) type MIMO antenna with Wi-Fi and Blue-Tooth band for smart watch application. The overall dimensions of 40x40x5.4 mm3 of the proposed design consisting of an antenna portion of 40x5x0.1 mm(3) and system ground portion of 40x40x0.4 mm(3). The antenna geometry is composed of two identical IFA antennas extended from the two side of the ground, which designed on the FR4 substrate. The distance between both antennas is 40 mm. The measured results show that S11 is lower than -10 dB and the isolation S12 is better than -15 dB across the bands of Wi-Fi and Blue-Tooth. As these antennas are dedicated to be placed in watch, the influence of ABS and screen on the smart watch for the antenna performances is also investigated. The proposed antenna design also has good performance and small size.

引用

页码：212 / 213

页数：2

共 5 条

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[5]

Seungmin Woo, 2013, 2013 Proceedings of the International Symposium on Antennas & Propagation (ISAP), P1304

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