A WIDEBAND DIELECTRIC RESONATOR ANTENNA FOR 5G MOBILE APPLICATIONS

被引：0
|
作者：
Hussein, Ali Dakhel [1 ,2 ]
Jamaluddinl, Mohd Haizal [1 ]
Ghazali, Mohd Ifwat Bin Mohd [3 ]
机构：
[1] Univ Teknol Malaysia, Fac Engn, Sch Elect Engn, Wireless Commun Ctr WCC, Kuala Lumpur, Malaysia
[2] Univ Informat Technol & Commun, Baghdad, Iraq
[3] Univ Sains Islam Malaysia, Fac Sci & Technol, Smart RG, Nilai, Malaysia
来源：
2022 IEEE INTERNATIONAL RF AND MICROWAVE CONFERENCE, RFM | 2022年
关键词：
DRA antenna; Wideband; 5G mobile; PHASED-ARRAY;
D O I：
10.1109/RFM56185.2022.10065176
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
This paper proposes a wideband dielectric resonator antenna (DRA) at 3.5 GHz. 5G mobile technology requires a wide bandwidth and high gain more than 1 GHz and transferring signal in directive radiation pattern. Hence, DRA technique is used for wideband characteristics. The proposed antenna is designed with implementation of U-shape air filled inside basic structure. The U-shape inside patch are implemented in order to increase the bandwidth and gain. The proposed antenna is simulated using HFSS software and then printed on the FR4 substrate with thickness of 1.6 mm and permittivity of 4.4. The antenna performance achieved a fractional bandwidth of 1.69 GHz and a gain of 5 dB. The proposed antenna is suitable to be implemented in the future 5G mobile applications.
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页数：4
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