DocumentCode
2505328
Title
Conformal-strip-excited dielectric resonator antenna with a parasitic strip
Author
Ng, H.K. ; Leung, K.W.
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, China
Volume
4
fYear
2000
fDate
16-21 July 2000
Firstpage
2080
Abstract
A conformed-strip-excited hemispherical dielectric resonator antenna (DRA) with a parasitic strip is investigated theoretically and experimentally. The moment method is used to solve the unknown strip currents, from which the input impedance of the configuration is found. The effect of the parasitic strip displacement on the DRA is studied. A good agreement between theory and experiment is obtained.
Keywords
Green´s function methods; conformal antennas; dielectric resonators; electric impedance; integral equations; method of moments; Green functions; conformal-strip-excited dielectric resonator antenna; experiment; hemispherical dielectric resonator antenna; input impedance; integral equations; mode matching; moment method; parasitic strip displacement; strip currents; Antenna theory; Antennas and propagation; Costs; Dielectric constant; Dielectric losses; Dielectric resonator antennas; Impedance; Moment methods; Resonant frequency; Tuning;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2000. IEEE
Conference_Location
Salt Lake City, UT, USA
Print_ISBN
0-7803-6369-8
Type
conf
DOI
10.1109/APS.2000.874903
Filename
874903
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