A Compact CPW Fed 2 Element MIMO Antenna for C - Band and X- Band Applications

Manan Gupta*, Ashok Kumar, Arjun Kumar, Ashok Kumar, Ajay Yadav

*Corresponding author for this work

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

Abstract

This article presents a two-element MIMO antenna design for C and X - band applications. The proposed design radiates at 7.1 GHz and has an overall size of (0.58 × 0.29 × 0.04) λo. Each radiating element consists of two circular arcs connected by a simple microstrip element and is fed using a CPW feed. The proposed antenna provides a fractional bandwidth of 66.1% ranging from 5.55–11.03 GHz (|S11| <− 10 dB), thus giving wideband characteristics achieved by using a CPW feed. The proposed design is simulated by using Ansys HFSS 19.1 EM simulator. To evaluate the proposed MIMO antenna performance the isolation and envelope correlation coefficient (ECC) parameters are investigated.

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
Pages323-327
Number of pages5
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

  • CPW feed
  • ECC
  • Microstrip patch antenna
  • MIMO
  • Wide - Band

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