A dielectric resonator antenna for UWB applications

Yuehe Ge, Karu P. Esselle

    Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

    20 Citations (Scopus)
    25 Downloads (Pure)

    Abstract

    A stacked ultra-wideband dielectric resonator antenna of rectangular shape is presented. The antenna is composed of a dielectric resonator and a thin dielectric segment. Both reside above a ground plane, and is excited by a coaxial probe. Unlike in previous designs that have a dielectric resonator of a lower permittivity above one or more thin segments of higher permittivity, the top dielectric resonator in this antenna has a higher permittivity than the lower segment. Theoretical results show that an ultra-wide band 10-dB return loss, from 3.1 GHz to 10.7 GHz, can be achieved.

    Original languageEnglish
    Title of host publication2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2009
    Place of PublicationPiscataway, N.J
    PublisherInstitute of Electrical and Electronics Engineers (IEEE)
    Pages1-4
    Number of pages4
    ISBN (Print)9781424436477
    DOIs
    Publication statusPublished - 2009
    Event2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2009 - North Charleston, SC, United States
    Duration: 1 Jun 20095 Jun 2009

    Other

    Other2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2009
    Country/TerritoryUnited States
    CityNorth Charleston, SC
    Period1/06/095/06/09

    Bibliographical note

    Copyright 2009 IEEE. Reprinted from 2009 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting : Charleston, S.C., June 1-5, 2009. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Macquarie University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.

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