Cylindrical dielectric resonator antenna for dual band application

Cylindrical dielectric resonator antenna for dual band application

A dual band antenna system is designed by embedded the cylindrical dielectric resonator (CDR). The first part display the characteristics of single CDR as return loss, bandwidth and radiation pattern, after, in the second part it observed that embedded the CDR by another cylindrical resonator leads...

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Bibliographische Detailangaben
Hauptverfasser: Benomar, Ahmed, Boukli Hacene, Noureddine, Megnafi, Hicham, Vaudon, Patrick
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna radiation patterns
Bandwidth
DCS
Dielectric resonator (DR)
Dielectric resonator antennas
Dielectrics
Dual band
dual band antenna
Permittivity
Resonant frequency
return loss
UHF
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Beschreibung
Zusammenfassung:A dual band antenna system is designed by embedded the cylindrical dielectric resonator (CDR). The first part display the characteristics of single CDR as return loss, bandwidth and radiation pattern, after, in the second part it observed that embedded the CDR by another cylindrical resonator leads a dual-frequencies behavior and achieves a dual band antenna, The proposed antenna is investigated using Finite Element Method (FEM). The results shows that at least 50 MHz of impedance bandwidth (S11
ISSN:2157-9822
2157-9830
DOI:10.1109/MMS.2011.6068525