Simple formula for analysing the centre-fed hemispherical dielectric resonator antenna

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

18 Scopus Citations
View graph of relations


Related Research Unit(s)


Original languageEnglish
Pages (from-to)440-441
Journal / PublicationElectronics Letters
Issue number6
Publication statusPublished - 13 Mar 1997


A new singlemode theory is given for the centre-fed hemispherical dielectric resonator antenna. From theory, a simple formula is derived for efficient computation of the impedance matrix, and hence the input impedance of the antenna. The theory is in excellent agreement with the rigorous theory and will be useful for design engineering.

Research Area(s)

  • Antennas, Dielectric resonators