Title :
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
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;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6905300
