Four element quarter split cylindrical dielectric resonator antenna for wireless application

Author

Ranjan, Pravin ; Gangwar, Reetesh K.

Author_Institution

Dept. of Electron. Eng., Indian Sch. of Mines, Dhanbad, India

fYear

2014

fDate

6-11 July 2014

Firstpage

1946

Lastpage

1947

Abstract

In this paper, a wideband four element quarter split cylindrical dielectric resonator antenna (CDRA) designed for 5.0 GHz WLAN and WiMAX band. The input characteristics and far field pattern of the proposed antenna has been studied through Ansoft HFSS simulation software. The |S₁₁| characteristics of the proposed antenna and single element quarter split CDRA of the same size has been compared. The proposed antenna has uniform monopole like radiation pattern over complete band (4.5-8.6 GHz) with ~60% bandwidth.

Keywords

UHF antennas; antenna radiation patterns; broadband antennas; dielectric resonator antennas; monopole antennas; Ansoft HFSS simulation software; S₁₁ characteristics; WLAN band; WiMAX band; antenna far field radiation pattern; frequency 4.5 GHz to 8.6 GHz; monopole antenna; single element quarter split CDRA; wideband four element quarter split cylindrical dielectric resonator antenna; wireless application; Antenna radiation patterns; Bandwidth; Broadband antennas; Dielectric resonator antennas; Dielectrics; Optical resonators; Resonant frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE

Conference_Location

Memphis, TN

ISSN

1522-3965

Print_ISBN

978-1-4799-3538-3

Type

conf

DOI

10.1109/APS.2014.6905300

Filename

6905300