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.
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页码:133 / 140
页数:8
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