Title :
A CPW-fed printed monopole antenna using circular CSRR for WCDMA/WiMAX/WLAN applications
Author :
Patra, S. ; Sahu, K.S. ; Panda, Anup Kumar
Author_Institution :
Dept. of ECE, Nat. Inst. of Sci. & Technol., Berhampur, India
Abstract :
In this paper we purpose a novel compact size CPW-fed complementary Circular split ring resonator (CSRR) printed antenna for WLAN, WiMAX and WCDMA applications. The antenna consists of micostrip line and CSRR unit cell, with a fully covered ground plane. The simulated results show that the antenna can yield an impedance bandwidth of 1.87-2.2 GHz, 3.45-4 GHz and from 5.5-5.9 GHz band with reflection coefficient less than -10dB. The antenna has found nearly omni-directional and gain is around 3dBi for all the bands. The overall dimension of the antenna is 14 × 28mm × 1.6mm, which is suitable for all wireless applications.
Keywords :
WiMax; code division multiple access; electric impedance; electromagnetic wave reflection; microstrip antennas; microwave resonators; monopole antennas; omnidirectional antennas; wireless LAN; CPW-fed CSRR; CPW-fed printed monopole antenna; WCDMA application; WLAN application; WiMAX application; antenna gain; bandwidth 1.87 GHz to 2.2 GHz; bandwidth 3.45 GHz to 4 GHz; bandwidth 5.5 GHz to 5.9 GHz; impedance bandwidth; micostrip line; omnidirectional antenna; reflection coefficient; CPW; MTM; TSRR; WiMAX; bandpass filter;
Conference_Titel :
Computers and Devices for Communication (CODEC), 2012 5th International Conference on
Conference_Location :
Kolkata
Print_ISBN :
978-1-4673-2619-3
DOI :
10.1109/CODEC.2012.6509200
