Title :
Circular-polarised dielectric resonator antenna excited by dual conformal strips
Author :
Leung, K.W. ; Wong, W.C. ; Luk, K.M. ; Yung, E.K.N.
Author_Institution :
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
fDate :
3/16/2000 12:00:00 AM
Abstract :
A circular-polarised cylindrical dielectric resonator antenna excited by dual conformal strips is investigated experimentally. The configuration offers a wide axial-ratio bandwidth of 20%. We measured axial ratio, radiation patterns and antenna gain of the configuration are presented and discussed
Keywords :
antenna radiation patterns; dielectric resonators; electromagnetic wave polarisation; microwave antennas; antenna gain; circular-polarised antenna; dielectric resonator antenna; dual conformal strips; radiation patterns; wide axial-ratio bandwidth;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000453
