Compact circularly polarized hollow dielectric resonator antenna with embedded vertical feed network

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

3 Scopus Citations
View graph of relations

Author(s)

Detail(s)

Original languageEnglish
Title of host publicationIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Pages1234-1235
Publication statusPublished - 2013

Publication series

Name
ISSN (Print)1522-3965

Conference

Title2013 IEEE Antennas and Propagation Society International Symposium, APSURSI 2013
PlaceUnited States
CityOrlando, FL
Period7 - 13 July 2013

Abstract

The compact wideband circularly polarized (CP) hollow dielectric resonator antenna (DRA) with an embedded vertical feed network is investigated. A printed quadrature hybrid coupler is used as the feed network. Since the footprint of the feed network is small, the design can be very compact. For demonstration, a hollow cylindrical CP DRA was designed at ∼2.4 GHz for WLAN applications. The reflection coefficient, axial ratio, radiation pattern, and antenna gain were simulated using ANSYS HFSS and verified by measurements. Reasonable agreement between the measured and simulated results is observed. © 2013 IEEE.

Citation Format(s)

Compact circularly polarized hollow dielectric resonator antenna with embedded vertical feed network. / Li, Wei Wei; Leung, Kwok Wa.
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest). 2013. p. 1234-1235 6711277.

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