RESONANCE AND RADIATION OF A SUPERSTRATE-LOADED SPHERICAL CIRCULAR MICROSTRIP PATCH ANTENNA

被引:17
|
作者
WONG, KL
HSIAO, SF
CHEN, HT
机构
[1] Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung
关键词
D O I
10.1109/8.222290
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 effects of the dielectric superstrate cover on the resonance and radiation problems of a spherical-circular microstrip patch antenna are studied. This investigation is performed by using the Green function formulation in the spectral domain and the Galerkin moment method calculation. Numerical results for the resonant frequency, half-power bandwidth, and radiation pattern of the superstrate-loaded spherical-circular patch antenna are presented. The curvature effects on these characteristics are also shown.
引用
收藏
页码:686 / 690
页数:5
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