Title :
Four element rectangular dielectric resonator antenna for 5.0 GHz WLAN and WiMAX band application
Author :
Ranjan, Pravin ; Gangwar, Reetesh K.
Author_Institution :
Dept. of Electron. Eng., Indian Sch. of Mines, Dhanbad, India
Abstract :
A wideband four element rectangular dielectric resonator antenna has been designed for 5.0 GHz WLAN and WiMAX band and its radiation characteristics determined through Ansoft HFSS simulation software. The proposed antenna is centrally excited by the coaxial probe with cylindrical dielectric rod. It is offering an impedance bandwidth of ~27% for the return loss below -10 dB with monopole like radiation pattern with 3.55 dBi peak gain.
Keywords :
WiMax; antenna radiation patterns; dielectric resonator antennas; wireless LAN; Ansoft HFSS simulation software; WLAN band; WiMAX band; coaxial probe; cylindrical dielectric rod; four element rectangular dielectric resonator antenna; frequency 5 GHz; gain 3.55 dB; impedance bandwidth; monopole like radiation pattern; radiation characteristics; Dielectric resonator antennas; Dielectrics; Impedance; Resonant frequency; WiMAX; Wireless LAN; Coaxial Probe fed; Rectangular Dielectric Resonator Antenna (RDRA); WLAN and WiMAX Band; monopole type antenna;
Conference_Titel :
Advanced Infocomm Technology (ICAIT), 2013 6th International Conference on
Conference_Location :
Hsinchu
Print_ISBN :
978-1-4799-0464-8
DOI :
10.1109/ICAIT.2013.6621546
