A COMPACT ORTHOGONAL WIDEBAND PRINTED MIMO ANTENNA FOR WiFi/WLAN/LTE APPLICATIONS

被引：5

作者：

Marzudi, W. N. N. W. ^{[1
]}

Abidin, Z. Z. ^{[1
]}

Dahlan, S. H. ^{[1
]}

Yue, Ma ^{[2
]}

Abd-Alhameed, Raed A. ^{[3
]}

Child, M. B. ^{[3
]}

机构：

[1] Univ Tun Hussein Onn Malaysia, Res Ctr Appl Electromagnet, Johor Baharu, Malaysia

[2] Chinese Acad Sci, Natl Astron Observ NAOC, Beijing, Peoples R China

[3] Univ Bradford, Fac Engn & Informat, Bradford BD7 1DP, W Yorkshire, England

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2015年 / 57卷 / 07期

关键词：

MIMO antenna; ECC; TARC; LTE; WiFi; WLAN; DESIGN;

D O I：

10.1002/mop.29140

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：

This article presents a wideband multiple-input-multiple-output (MIMO) antenna assembly for combined WiFi/WLAN/LTE applications. The antenna consists of two radiating triangular patches placed in a mutually orthogonal configuration. Two T-slots and a rectangular slot were cut on the ground plane to improve the return loss and isolation. The surface footprint of the antenna is 30 x 30 mm(2). The antenna impedance bandwidth is 101.7% between 2280 and 7000 MHz; the reflection coefficient and mutual coupling are better than -10 dB, and -14 dB, respectively. The MIMO antenna performance characteristics are given in terms of the scattering parameters, envelope correlation coefficient, total active reflection coefficient, capacity loss, channel capacity, VSWR, antenna gain and radiation patterns. Analysis of these characteristics indicates that the design is appropriate for the target WiFi/WLAN/LTE terminal applications. (c) 2015 Wiley Periodicals, Inc. Microwave Opt Technol Lett 57:1733-1738, 2015

引用

页码：1733 / 1738

页数：6

共 19 条

[1]

Chuang C.-S., AS PAC MICR C P APMC, P1169

[2]

Danideh A., 2010, INT J COMMUN NETWORK, V2010

[3] On Limits of Wireless Communications in a Fading Environment when Using Multiple Antennas [J].

Foschini G.J. ;

Gans M.J. .

Wireless Personal Communications, 1998, 6 (3) :311-335

[4] Dual-Band MIMO Antenna with High Isolation Application by Using Neutralizing Line [J].

Huang, Jie-Huang ;

Chang, Wen-Jiun ;

Jou, Christina F. .

PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2014, 48 :15-19

[5]

Kharche S., 2014, PROG ELECTROMAGN R C, V52, P53, DOI [10.2528/PIERC14041105, DOI 10.2528/PIERC14041105]

[6]

Li G., 2014, ISOLATION IMPROVED D

[7]

Li J.-F., 2011, PROG ELECTROMAG RE C, V24

[8] A Compact Wideband MIMO Antenna With Two Novel Bent Slits [J].

Li, Jian-Feng ;

Chu, Qing-Xin ;

Huang, Tian-Gui .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (02) :482-489

[9] Multiport characteristics of a wide-band cavity backed annular patch antenna for multipolarization operations [J].

Manteghi, M ;

Rahmat-Samii, Y .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (01) :466-474

[10]

Marzudi W., 2014, INT J DIGITAL INFORM, V4, P26

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