Array Antenna Using Defected Ground Structure Shaped With Fractal Form Generated by Apollonius Circle

被引：20
作者：
Kuzu, Suleyman [1 ]
Akcam, Nursel [2 ]
机构：
[1] Turksat AS, TR-06839 Ankara, Turkey
[2] Gazi Univ, Dept Elect & Elect Engn, TR-06570 Ankara, Turkey
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2017年 / 16卷
关键词：
Antenna arrays; antenna gain; defected ground structure (DGS); fractal antennas; MICROSTRIP PATCH ANTENNA; SLOT ANTENNA; MONOPOLE; DESIGN;
D O I：
10.1109/LAWP.2016.2616944
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：
A novel multiband antenna was designed and manufactured by blending a fractal shape and defected ground structure achieving superior performances yet within a slight architecture that makes this design a perfect fit for geostationary satellite communications. Apollonius circles were utilized in order to design a sui generis fractal shape that was etched on the ground face of the antenna to tune different frequency bands. The designed single antennas are aligned to build 2 x 2 array antenna structure. The test results of the manufactured antenna were both aligned successfully with computer simulations and proved the efficiency of this very small antenna design.
引用
收藏
页码：1020 / 1023
页数：4
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