A Broadband Microstrip MIMO Antenna for 5G mm-Wave Applications

Shreyas Choudhary*, Gaurav Jha, Ashok Kumar, Arjun Kumar

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

Abstract

In this paper, the authors present a 28 GHz broadband microstrip patch MIMO antenna for a 5G wireless communication system. The proposed antenna array has a central operating frequency of 28.01 GHz. The proposed antenna array is simulated on Rogers RT/Duroid5880 substrate with dielectric permittivity of 2.2. The design of the antenna array, the dimension, parameters, are simulated and optimized by using CST Studio Suite. The antenna array has a compact and robust structure with dimensions of 0.62 × 5.40 λo. From the simulation result, we observed that the studied antenna array has a return loss of −22.10 dB and an impedance bandwidth of 3.94 GHz. The proposed rectangular broadband microstrip patch MIMO antenna has achieved significantly improve radiation performance in terms of bandwidth and return loss.

Original languageEnglish
Title of host publicationOptical and Wireless Technologies - Proceedings of OWT 2021
EditorsManish Tiwari, Yaseera Ismail, Karan Verma, Amit Kumar Garg
PublisherSpringer Science and Business Media Deutschland GmbH
Pages339-344
Number of pages6
ISBN (Print)9789811916441
DOIs
Publication statusPublished - 2023
Externally publishedYes
Event5th International Conference on Optical and Wireless Technologies, OWT 2021 - Virtual, Online
Duration: 9 Oct 202110 Oct 2021

Publication series

NameLecture Notes in Electrical Engineering
Volume892
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference5th International Conference on Optical and Wireless Technologies, OWT 2021
CityVirtual, Online
Period9/10/2110/10/21

Keywords

  • 5G
  • 5G wireless system
  • Array
  • Microstrip antenna
  • MIMO
  • Mm-Wave

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