Two-port Design of Y-shaped Patch using Characteristic Mode Analysis

被引：0
|
作者：
Chiu, Chi-Yuk [1 ]
Murch, Ross [1 ,2 ]
Lau, Buon Kiong [3 ]
机构：
[1] Hong Kong Univ Sci & Technol, Dept Elect & Comp Engn, Kowloon, Clear Water Bay, Hong Kong, Peoples R China
[2] Hong Kong Univ Sci & Technol, Inst Adv Study, Kowloon, Clear Water Bay, Hong Kong, Peoples R China
[3] Lund Univ, Dept Elect & Informat Technol, SE-22100 Lund, Sweden
来源：
2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING | 2020年
关键词：
Antenna feed design; characteristic modes; MIMO antenna; multimode antenna; patch antenna; ANTENNA;
D O I：
10.1109/IEEECONF35879.2020.9329872
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：
The design of two antenna ports for a compact Y-shaped patch on top of a square ground plane is considered. Specifically, characteristic mode analysis reveals candidate regions to locate two direct probe feeding ports to jointly excite two significant modes of the Y-shaped patch with low mutual coupling and correlation. The feed design procedure, based on both the amplitude and phase distributions of the characteristic electric near-fields, is validated by full-wave simulation with two example realizations of two-port designs.
引用
收藏
页码：1711 / 1712
页数：2
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