EFFECT ON RESONANT FREQUENCY FOR E-PLANE MUTUALLY COUPLED MICROSTRIP ANTENNAS

被引:6
|
作者
Ray, I. [1 ]
Khan, M. [1 ]
Mondal, D. [1 ]
Bhattacharjee, A. K. [1 ]
机构
[1] Natl Inst Technol, Dept Elect & Commun Engn, Durgapur, India
关键词
D O I
10.2528/PIERL08021902
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 resonant frequency of a microstrip patch (rectangular, square, and circular) changes as soon as an identical patch is brought closer than 0.2 lambda. Closed form expressions are presented for the E-plane coupled configuration from which this altered resonant frequency may be easily computed. These expressions may be readily used in the computer aided design of microstrip antenna arrays.
引用
收藏
页码:133 / 140
页数:8
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