Monopole-type dielectric resonator antenna with improved bandwidth characteristics

A new generation ultra-wideband hybrid variant which resembles a `mushroom' has been explored. The proposed structure shows nearly 137% impedance bandwidth, the largest value that could be achieved so far. A uniform monopole type radiation with 10 dBi peak gain has been examined.

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Bibliographic Details
Published in2014 IEEE Antennas and Propagation Society International Symposium (APSURSI) pp. 1988 - 1989
Main Authors Guha, Debatosh, Ganguly, Debarati, George, Sumesh, Antar, Yahia M. M.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2014
Subjects
Bandwidth
Dielectric resonator antennas
Dielectrics
Educational institutions
Optical ring resonators
Ultra wideband technology
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Summary:A new generation ultra-wideband hybrid variant which resembles a `mushroom' has been explored. The proposed structure shows nearly 137% impedance bandwidth, the largest value that could be achieved so far. A uniform monopole type radiation with 10 dBi peak gain has been examined.
ISBN:9781479935383
1479935387
ISSN:1522-3965
1947-1491
DOI:10.1109/APS.2014.6905321