A NOVEL COMPACT DUAL-BAND MIMO ANTENNA WITH HIGH PORT ISOLATION

被引：11

作者：

Cui, S. ^{[1
]}

Liu, Y. ^{[1
]}

Jiang, W. ^{[1
]}

Gong, S. X. ^{[1
]}

Guan, Y. ^{[1
]}

Yu, S. T. ^{[1
]}

机构：

[1] Xidian Univ, Natl Key Lab Antennas & Microwave Technol, Xian 710071, Shaanxi, Peoples R China

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2011年 / 25卷 / 11-12期

关键词：

D O I：

10.1163/156939311797164765

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 novel compact dual-band MIMO antenna with high port isolation is proposed. The proposed antenna is basically composed of two folded monopoles and designed to operate at 2.4/5.6 GHz. The high isolation is achieved by introducing two transmission lines on the top surface of the substrate and etching two slots on the ground. The measured isolation higher than 15 dB is in 2.34-2.50 and 5.45-5.75 GHz bands, with the measured return loss higher than 10 dB. The predicted results are compared with the measured data, and good agreement is found.

引用

页码：1645 / 1655

页数：11

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