DocumentCode
2151498
Title
A novel triple-band cylindrical dielectric resonator antenna using varying permittivity in ϕ-direction
Author
Chaudhary, Raghvendra Kumar ; Srivastava, Kumar Vaibhav ; Biswas, Arijit
fYear
2012
fDate
8-14 July 2012
Firstpage
1
Lastpage
2
Abstract
A novel triple-band cylindrical dielectric resonator antenna using varying permittivity in φ-direction fed by coaxial probe is proposed in this paper. The proposed structure is constructed using three different materials having different permittivites. In order to determine the performance of various design parameters on resonance frequency and bandwidth, parametric studies have been performed. It is observed that the proposed structure resonate at three different frequencies of 4.93 GHz, 6.46 GHz and 7.41 GHz respectively.
Keywords
microwave antennas; multifrequency antennas; permittivity; φ-direction; design parameters; frequency 4.39 GHz; frequency 6.46 GHz; frequency 7.41 GHz; permittivity; triple-band cylindrical dielectric resonator antenna; Antenna radiation patterns; Dielectric resonator antennas; Dielectrics; Permittivity; Probes; Resonant frequency; Dielectric resonator; cylindrical dielectric resonator antenna and triple-band antenna;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location
Chicago, IL
ISSN
1522-3965
Print_ISBN
978-1-4673-0461-0
Type
conf
DOI
10.1109/APS.2012.6348960
Filename
6348960
Link To Document