Wide-Band Meander Line Antenna for Ka Band Application

Manan Gupta*, Ashok Kumar, Amrita Dixit, Arjun Kumar

*Corresponding author for this work

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

Abstract

A wide band meander line antenna with coplanar waveguide feed has been presented for Ka band application. It consists of a ladder-shaped feed to provide a large fractional bandwidth of 51.6% ranging from 23 to 39 GHz. Also, over the resonating band we obtain a peak gain of 7.1 dB at 37.5 GHz and a gain of 5.45 dB at the central frequency of 29.11 GHz. The proposed antenna has been simulated on Ansoft HFSS using Rogers RO4003 as the substrate with dimensions 22 × 19 × 1.52 mm3, which has a relative permittivity (εr) of 3.55. The proposed monopole antenna can provide broadband characteristics and stable gain radiation performance for Ka band applications. The simulated results have been validated with CST Microwave studio, both the results of Ansys HFSS 19.1 and CST are close to agreement with each other.

Original languageEnglish
Title of host publicationOptical and Wireless Technologies - Proceedings of OWT 2020
EditorsManish Tiwari, Ravi Kumar Maddila, Amit Kumar Garg, Ashok Kumar, Preecha Yupapin
PublisherSpringer Science and Business Media Deutschland GmbH
Pages133-139
Number of pages7
ISBN (Print)9789811628177
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event4th International Conference on Optical and Wireless Technologies, OWT 2020 - Virtual, Online
Duration: 3 Oct 20204 Oct 2020

Publication series

NameLecture Notes in Electrical Engineering
Volume771
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference4th International Conference on Optical and Wireless Technologies, OWT 2020
CityVirtual, Online
Period3/10/204/10/20

Keywords

  • 5G
  • Ka band
  • Meander line
  • Millimeter wave (mm Wave)

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