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Glass Dielectric Resonator Antenna with Inner 3D Engraved Pattern

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

In this paper, a transparent glass dielectric resonator (DR) antenna (DRA) with omnidirectional radiation patterns is designed at 2.4 GHz and demonstrated in a multifunctional Wi-Fi router system. The glass DRA is engraved with an inner 3D pattern to make it more aesthetically pleasing. To obtain the omnidirectional radiation patterns, the glass DRA is excited by a central probe inside. For demonstration, the prototype was fabricated and measured showing results reasonably consistent with the simulated ones. For testing the entire Wi-Fi router system, the glass DRA is placed on the top of a cylindrical lamp base which integrates multi-function modules and makes the antenna rotate. It was found the entire system can work properly as expected. This idea can be extended to include any inner 3D patterns in any forms.
Original languageEnglish
Title of host publication2019 International Symposium on Antennas and Propagation (ISAP2019)
Subtitle of host publicationProceedings
PublisherIEEE
ISBN (Electronic)9787900914040
ISBN (Print)9781728151137
Publication statusPublished - Oct 2019
Event2019 International Symposium on Antennas and Propagation (ISAP 2019) - Xi’an Paradise Resort, Xi'an, China
Duration: 27 Oct 201930 Oct 2019

Publication series

NameInternational Symposium on Antennas and Propagation, ISAP - Proceedings

Conference

Conference2019 International Symposium on Antennas and Propagation (ISAP 2019)
PlaceChina
CityXi'an
Period27/10/1930/10/19

Research Keywords

  • Dielectric resonator antenna
  • engraved 3D pattern
  • glass
  • omnidirectional
  • transparent
  • Wi-Fi

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