Compact Polarization Diversity Antenna for 28/38 GHz Bands

被引：0
作者：
Haider, Syed S. [1 ]
Tahir, Farooq A. [1 ]
Chattha, Hassan Tariq [2 ]
Abbasi, Qammer H. [3 ]
机构：
[1] Natl Univ Sci & Technol, Res Inst Microwave & Millimeter Wave Studies, Islamabad, Pakistan
[2] Islamic Univ Madinah, Fac Engn, Dept Elect Engn, Al Madinah, Saudi Arabia
[3] Univ Glasgow, Dept Elect & Elect Engn, Glasgow, Lanark, Scotland
来源：
2018 18TH INTERNATIONAL SYMPOSIUM ON ANTENNA TECHNOLOGY AND APPLIED ELECTROMAGNETICS (ANTEM 2018) | 2018年
关键词：
Fifth generation (5G); polarization diversity; orthogonal polarization; cross polarization; front to back ratio (FBR);
D O I：
暂无
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：
In this paper, design and analysis of a millimeter wave dual- and dual-polarized antenna for 5G millimeter communications system is presented. The proposed design has a compact structure with size of 5x5 mm(2). It consists of a rectangular patch with a crossed-slot etched off in the patch to reduce the interference between the two targeted 5G bands of 28 and 38 GHz. To achieve dual polarization performance, the radiating patch is fed by two different 5041 microstrip transmission lines. The antenna has-10dB impedance bandwidths of 2.6GHL (26.8-29.4 GHz) and 2.5GHz (37.7-40.2GHz) to cover 28/38 GHz mobile communication bands respectively. The antenna has the merits of miniaturized dimensions, stable broadside radiation patterns with high gains and low cross polarization in both bands of operation.
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页数：2
相关论文
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