Compact Low-Profile Antenna for Wireless Medical Vital Sign Monitors at 868 MHz

被引:0
|
作者
Conway, Gareth A. [1 ]
Scanlon, William G. [1 ]
机构
[1] Queens Univ Belfast, Inst Elect Commun & Informat Technol ECIT, Belfast BT3 9DT, Antrim, North Ireland
基金
英国工程与自然科学研究理事会;
关键词
Wearable antenna; propagation; measurement; human tissue phantom;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A low-profile wearable antenna suitable for integration into low-cost, disposable medical vital signs monitors is presented. Simulated and measured antenna performance was characterized on a layered human tissue phantom, representative of the thorax region of a range of human bodies. The wearable antenna has sufficient bandwidth for the 868 MHz Industrial, Scientific and Medical frequency band. Wearable radiation efficiency of up to 30 % is reported when mounted in close proximity to the novel human tissue phantom antenna test-bed at 868 MHz.
引用
收藏
页码:830 / 832
页数:3
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