A Flexible Wearable Rectenna Using AMC for WBAN Applications

被引：0

作者：

Zaraket, Elie ^{[1
]}

Dia, Yero ^{[1
]}

Fadel, Ludivine ^{[1
]}

Oyhenart, Laurent ^{[1
]}

Vigneras, Valerie ^{[1
]}

机构：

[1] Univ Bordeaux, Bordeaux INP, Lab IMS, CNRS UMR 5218, Bordeaux, France

来源：

2023 53RD EUROPEAN MICROWAVE CONFERENCE, EUMC | 2023年

关键词：

Wearable AMC backed-antenna; RF energy harvesting; WBAN; MONOPOLE ANTENNA;

D O I：

10.23919/EuMC58039.2023.10290442

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：

In this paper, a preliminary study on the development of a monoband flexible rectenna, using bendable PDMS substrate, is proposed for energy harvesting purposes and WBAN applications. First demonstration of a 1x3 highly directional artificial magnetic conductor (AMC) backed wearable dipole antenna is presented. A 200 MHz impedance bandwidth and a gain of over 5.01 dBi, are obtained. It maintains a compact electrical dimension and increases front-to-back ratio (FBR) to 18.67 dB whilst covering the required wifi band. The combination of the dipole antenna and its AMC network with a 4-stage RF-to-DC converter will then be studied.

引用

页码：665 / 668

页数：4

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