A Broadband Millimeter-Wave SIW Antenna for 5G Mobile Communication

2021 5th International Conference on Trends in Electronics and Informatics (ICOEI) Pub Date : 2021-06-03 DOI:10.1109/ICOEI51242.2021.9452942

M. Raveendra, U. Saravanakumar, G. Kumar, P. Suresh, Saam Prasanth Dheeraj Pedapalli

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引用次数: 1

Abstract

In this work, a multiple triangular-slot Substrate Integrated Waveguide (SIW) antenna has been proposed for 5th generation mobile communication applications with broadband characteristics. The proposed siw antenna has been realized with three different structures to satisfy the millimeter-wavelength for 5G mobile communication applications on the frequency spectrum. Copper vias have been integrated between ground and patch surfaces, later to introduce triangular slots on the patch element to obtain broadband characteristics with low return loss performance. The Rogers RO4232 (tm) substrate material is used with dielectric relative permittivity 3.2, loss tangent 0.0018 and the thickness of the dielectric medium is 1.6 mm. This design has been simulated on HFSS software. The performance of the antenna is analyzed with the help of the characteristics of return loss, VSWR, bandwidth and its radiation patterns properties. The designed SIW antenna offers a resonating frequency band from 21.80 GHz to 37.34 GHz.

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面向5G移动通信的宽带毫米波SIW天线

在这项工作中，提出了一种多三角槽基板集成波导(SIW)天线，用于具有宽带特性的第五代移动通信应用。提出的siw天线已经实现了三种不同的结构，以满足频谱上5G移动通信应用的毫米波长。在地面和贴片表面之间集成了铜过孔，随后在贴片元件上引入三角形槽，以获得低回波损耗性能的宽带特性。采用Rogers RO4232 (tm)衬底材料，介质相对介电常数为3.2，损耗正切为0.0018，介质厚度为1.6 mm。本设计已在HFSS软件上进行了仿真。从天线的回波损耗、驻波比、带宽和辐射方向图特性等方面分析了天线的性能。所设计的SIW天线的谐振频段为21.80 GHz ~ 37.34 GHz。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2021 5th International Conference on Trends in Electronics and Informatics (ICOEI)

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