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
收藏
页码：894 / 895
页数：2
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