Systematic Synthesis of Fully-Planar Antennas Based on Metamaterial-Enhanced SIWs for 5G Communications

被引：0

作者：

Salonikios, Vasileios ^{[1
]}

Amanatiadis, Stamatios ^{[1
]}

Nitas, Michalis ^{[2
]}

机构：

[1] Department of Electrical and Computer Engineering, Aristotle University of Thessaloniki

[2] Department of Space Research and Technology, Technical University of Denmark, Bld. 348, Ørsteds Plads, Kgs. Lyngby

来源：

Progress in Electromagnetics Research C | 2024年 / 150卷

基金：

欧盟地平线“2020”;

关键词：

Compendex;

D O I：

10.2528/PIERC24092803

中图分类号：

学科分类号：

摘要：

A fully numerical process for the systematic design of fully-planar antennas for 5G communications frequencies is presented, utilizing a metamaterial-enhanced SIW as the basis platform. A combined modal analysis and wave propagation Finite Element modeling is proposed for the accurate design of the waveguiding structure towards its leakage loss minimization. Based on this robust numerical scheme, two different types of fully-planar antennas are designed. A leaky-wave fully-planar two-slot antenna and an H-plane end-fire sectoral horn antenna. Both structures are viable candidates for integration in 5G communications platforms, exhibiting attractive characteristics such as optimized gain and bandwidth, low cost, compactness, and ease of fabrication. © 2024, Electromagnetics Academy. All rights reserved.

引用

页码：105 / 112

页数：7