Design of a textile antenna with artificial magnetic conductor for wearable applications

被引：35

作者：

Mersani, Ameni ^{[1
]}

Lotfi, Osman ^{[1
]}

Ribero, Jean-Marc ^{[2
]}

机构：

[1] Univ Tunis El Manar, Fac Sci Tunis UR 13ES37, High Frequency Elect Circuits & Syst, Tunis 2092, Tunisia

[2] Univ Nice Sophia Antipolis, CNRS, LEAT UMR, F-7248 Sophia Antipolis, France

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2018年 / 60卷 / 06期

关键词：

artificial magnetic conductor; high impedance surface; metamaterial; specific absorption rate; textile antenna; IMPEDANCE; BANDWIDTH;

D O I：

10.1002/mop.31158

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：

With the development of modern wireless technologies and the miniaturization of antennas and electrical systems, the use of antennas on the human body for Wi-Fi applications has become important. However, integrating the antenna near the body immediately raises the question about the protection of the body and the radiation effectiveness of the antenna. One solution that has recently attracted great attention is the use of high impedance surfaces (HIS), which is studied here for the antennas integrated on clothes. Indeed, the HIS greatly reduces the radiation back face of the antenna, thus reducing the value of the specific absorption rate in the presence of the body. In this article, we present a dual-band antenna placed above an artificial magnetic conductor (AMC). The AMC used has the smallest dimensions and makes it possible to obtain the behavior of a perfect magnetic conductor at 2.45 and 5.8 GHz.

引用

页码：1343 / 1349

页数：7

共 18 条

[1] Effects of EBG reflection phase profiles on the input impedance and bandwidth of ultrathin directional dipoles [J].

Abedin, MF ;

Ali, M .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (11) :3664-3672

[2]

Afridi A, 2013, J MICROWAVE POWER EE, V47, P126

[3]

[Anonymous], 2013, TEXT LIGHT INDUS SCI

[4]

Chen ZN, 2006, BROADBAND PLANAR ANT, P243

[5] Textile-based wearable sensors for assisting sports performance [J].

Coyle, Shirley ;

Morris, Deirdre ;

Lau, King-Tong ;

Diamond, Dermot ;

Moyna, Niall .

SIXTH INTERNATIONAL WORKSHOP ON WEARABLE AND IMPLANTABLE BODY SENSOR NETWORKS, PROCEEDINGS, 2009, :307-+

[6]

Garg R., 2001, Microstrip Antenna Design Handbook, P845

[7]

GORGUTSA S, 2014, 36 ANN INT C IEEE SE, V14, P19260, DOI DOI 10.3390/S141019260

[8]

Gupta KC, 1988, MICROSTRIP ANTENNA D, P397

[9]

Karthik V, 2016, INT J MICROW OPT TEC, V11, P169

[10] A Planar Windmill-Like Broadband Antenna Equipped With Artificial Magnetic Conductor for Off-Body Communications [J].

Liu, XiongYing ;

Di, YunHui ;

Liu, Hui ;

Wu, ZeTao ;

Tentzeris, Manos M. .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2016, 15 :64-67

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