Dual band hybrid CPW fed planar monopole/dielectric resonator antenna

A dual band hybrid DR antenna consists of a CPW fed planar monopole and a circular-disk shape high permittivity dielectric resonator has been presented in this paper. The -10 dB S 11 bandwidth of the dual band hybrid antenna is 28 % and 11 % in the ISM band and UNNI band, respectively. The radiation...

Full description

Saved in:
Bibliographic Details
Main Authors: Yih-Chien Chen, Shi-Li Yao, Kuei-Chien Chen
Format: Conference Proceeding
Language:English
Subjects:
Antenna radiation patterns
Bandwidth
Broadband antennas
Coplanar waveguides
Dielectric losses
Dielectric resonator antennas
DR antenna
Dual band
gain
Microstrip antennas
Monopole
Permittivity
radiation pattern
return loss
Shape
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A dual band hybrid DR antenna consists of a CPW fed planar monopole and a circular-disk shape high permittivity dielectric resonator has been presented in this paper. The -10 dB S 11 bandwidth of the dual band hybrid antenna is 28 % and 11 % in the ISM band and UNNI band, respectively. The radiation in the ISM and UNNI band are due to the CPW fed planar monopole and circular-disk shape dielectric resonator, respectively. The radiation patterns in the x-z and y-z plane in the ISM and UNNI band are symmetrical about the broadside. The peak gains are about 5.17 dBi and 7.88 dBi in the ISM band and UNNI band, respectively.
DOI:10.1109/MICC.2009.5431621