DocumentCode
2678573
Title
A dual-band compact hybrid resonator antenna
Author
Rao, Qinjiang ; Denidni, Tayeb A. ; Sebak, Abdel R. ; Johnston, Ronald H.
Author_Institution
INRS-EMT, Quebec Univ., Montreal, Que., Canada
fYear
2005
fDate
3-8 July 2005
Firstpage
156
Abstract
A new compact dual-frequency band hybrid resonator antenna, consisting of a thin circular disk dielectric resonator and a T-shaped microstrip feed line, has been demonstrated numerically and experimentally. In the proposed design, the microstrip line simultaneously performs the functions of a half-wavelength radiator and as a feed for the DR. By optimizing the structure parameters, the proposed antenna was designed to offer the two resonant frequency bands centered at 1.9 GHz and 2.54 GHz.
Keywords
antenna feeds; antenna radiation patterns; dielectric resonator antennas; microstrip antennas; multifrequency antennas; 1.9 GHz; 2.54 GHz; T-shaped microstrip feed line; compact dual-frequency band antenna; half-wavelength radiator; hybrid resonator antenna; thin circular disk dielectric resonator; Antenna measurements; Dielectric resonator antennas; Dielectric substrates; Dual band; Microstrip antennas; Microstrip resonators; Microwave antennas; Prototypes; Resonance; Resonant frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1551761
Filename
1551761
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