DocumentCode :
3779858
Title :
Design of dual band triangular DRA for WLAN application
Author :
P. Anoop;Ratnajit Bhattacharjee
Author_Institution :
Department of Electronics and Electrical Engineering, Indian Institute of Technology Guwahati, India
fYear :
2015
Firstpage :
1
Lastpage :
2
Abstract :
In this paper, a coaxially excited dual band triangular dielectric resonator antenna (DRA) for WLAN application is presented. Two equilateral triangle shaped DRA, having εr=10.2 are excited simultaneously using a coaxial cable to resonate at 2.4-2.5GHz and 5.75-5.85 GHz bandwidth. The height of coaxial cable is varied and appropriately fine tuned to bring proper impedance matching. The performance characteristics are studied through HFSS (version 15) simulation. A peak gain of 6.45 dB and 9.05 dB are achieved at 2.45 GHz and 5.75 GHz respectively.
Keywords :
"Dual band","Antennas","Wireless LAN","Impedance","Gain","Resonant frequency","Bandwidth"
Publisher :
ieee
Conference_Titel :
Applied Electromagnetics Conference (AEMC), 2015 IEEE
Type :
conf
DOI :
10.1109/AEMC.2015.7509114
Filename :
7509114
Link To Document :
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