Design, Simulation and Antenna Applications of Spherical High Impedance Surfaces

被引:0
|
作者
Amiri, Mikal Askarian [1 ]
Balanis, Constantine A. [1 ]
Birtcher, Craig R. [1 ]
机构
[1] Arizona State Univ, Sch Elect Comp & Energy Engn, Tempe, AZ 85287 USA
关键词
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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
Design and simulation of a conformal high impedance surface with spherical curvature is reported. A loop antenna is located in the vicinity of this curved surface to investigate if the spherical HIS can be used as an appropriate ground plane. The return loss and gain pattern of the loop is obtained from simulations and compared with those of a flat circularly symmetric HIS. The -10 dB operational bandwidth of the surface is also obtained.
引用
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页码:1911 / 1912
页数:2
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