A study of mutual coupling between CP electromagnetically coupled patch antennas

被引：0
|
作者：
Chung, KL [1 ]
Mohan, AS [1 ]
机构：
[1] Univ Technol Sydney, Microwave & Wireless Technol Res Grp, Fac Engn, Sydney, NSW 2007, Australia
来源：
PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003 | 2003年
关键词：
circular ploarisation; electromagnetically coupled patch (EMCP) anntennas; mutual coupling;
D O I：
暂无
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 paper presents a study of mutual coupling between circularly polarised electromagnetically coupled patch (CP-EMCP) antennas. Two types of antennas having different high dielectric constants driven layer have been addressed. In addition to comparison of mutual coupling between CP-EMCP antennas, comparisons have been made to three references, one of which is the recently reported mutual coupling between reduced surface-wave (RSW) antennas. Our calculated results are superior to others in general, and have exhibited 6 to 11 dB weaker than RSW antennas at a centre-spacing tre-spacing of 0.7lambda in the E-plane, and much lower levels within 2.4lambda(0) centre-spacing in the H-plane. These weak mutual coupling results makes a CP-EMCP array design very promising.
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页码：1889 / 1893
页数：5
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