DocumentCode
1834022
Title
Differentially fed dielectric resonator antenna loading with capacitive elements for frequency response reconfigurability
Author
Hao, Cheng-Xiang ; Li, Bin ; Leung, Kwok-Wa ; Sheng, Xin-Qing
Author_Institution
Center for Electromagn. Simulation, Beijing Inst. of Technol., Beijing, China
fYear
2011
fDate
22-25 May 2011
Firstpage
19
Lastpage
22
Abstract
A differentially fed reconfigurable dielectric resonator antenna (DRA) is studied. Loading with different capacitors or varactors supplied by reverse voltages, the differentially fed DRA can operate at the different resonated frequency discretely or continuously. The far-field characteristics at resonated frequencies are also investigated.
Keywords
antenna feeds; dielectric resonator antennas; frequency response; antenna loading; capacitive elements; dielectric resonator antenna; differentially fed; far field characteristics; frequency response reconfigurability; Antenna measurements; Capacitors; Dielectric resonator antennas; Frequency measurement; Loading; Resonant frequency; Dielectric Resonator Antenna; differentially fed; reconfigurable antenna;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Technology & Computational Electromagnetics (ICMTCE), 2011 IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-8556-7
Type
conf
DOI
10.1109/ICMTCE.2011.5915155
Filename
5915155
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