Millimeter-Wave Reconfigurable Antenna for 5G Wireless Communications

被引：0

作者：

Alekhya, Bandi ^{[1
]}

Murugan, Neelaveni Ammal ^{[1
]}

Madhav, Boddapati Taraka Phani ^{[2
]}

Reddy, Naladimmu Kartheek Ram ^{[3
]}

机构：

[1] SRM Inst Sci & Technol, Dept ECE, Kattankalathur 603203, Tamil Nadu, India

[2] Koneru Lakshmaiah Educ Fdn, Dept ECE, Vaddeswaram Guntur 5225023, India

[3] VR Siddhartha Engn Coll, Dept ECE, Vijyawada 520007, India

来源：

PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS | 2021年 / 101卷

关键词：

DESIGN;

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 the present day scenario, the need for 5G technology is increasing daily, so we design a reconfigurable antenna working in the millimeter-wave range (25 GHz-30 GHz). The antenna is designed using HFSS software, and the antenna is loaded with compact planar metamaterial. This design includes 9 unit cells arranged in a 3 x 3 array, and each unit cell is made up of a hexagonal patch surrounded by a split ring resonator. Apart from this two unit cells are connected using pin diodes. By operating these two pin diodes in different modes, we get four different characteristics. The designed antenna radiates at 27 GHz with a gain of 2.6 dB to 4 dB. The designed antenna is compact and easy to fabricate with dimensions of 30 mm x 23 mm.

引用

页码：107 / 115

页数：9

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