Compact dual-polarised square microstrip antenna with triangular slots for wireless communication

被引：2

作者：

Das Krishna, D. ^{[1
]}

Gopikrishna, M. ^{[1
]}

Aanandan, C. K. ^{[1
]}

Mohanan, P. ^{[1
]}

Vasudevan, K. ^{[1
]}

机构：

[1] Cochin Univ Sci & Technol, Dept Elect, Ctr Res Electromagnet & Antennas, Cochin 682022, Kerala, India

来源：

ELECTRONICS LETTERS | 2006年 / 42卷 / 16期

关键词：

D O I：

10.1049/el:20061716

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：

Design of a dual linearly-polarised microstrip patch antenna, excited by two orthogonal microstrip feed lines, is presented. A reduction in patch size of 35 is obtained when compared to a square patch operating at the same frequency. The polarisations are oriented at +45 and -45°with an isolation of more than 36dB between the ports. Unlike earlier designs, the proposed structure provides better gain.

引用

页码：894 / 895

页数：2

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