Wideband Low-Profile Patch Antennas Using High-Dielectric Fluids and Hybrid Metal Structure

Chaoyun Song, Lei Wang, George Goussetis, Xiantao Yang, Yi Huang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel liquid patch with hybrid metal structures has been presented to address the fundamental performance limitation of microstrip patch antenna in terms of bandwidth versus antenna thickness and size. Our proposed design example has realized over 33% impedance bandwidth with only 0.06 _0 antenna height through a multi-mode integration and improved impedance matching method. This work has shown state-of-the-art performance for wideband low-profile patch antennas, demonstrating significant advantages brought by the new type of antenna design using hybrid liquid dielectric and/or metal structures.

Original languageEnglish
Title of host publication2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
PublisherIEEE
Pages1943-1944
Number of pages2
ISBN (Electronic)9781728146706
DOIs
Publication statusPublished - 16 Feb 2022
Event2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting - Singapore, Singapore
Duration: 4 Dec 202110 Dec 2021

Conference

Conference2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
Abbreviated titleAPS/URSI 2021
Country/TerritorySingapore
CitySingapore
Period4/12/2110/12/21

Keywords

  • Liquid antennas
  • low profile patch antennas
  • wideband antenna design

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation

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