Title :
A band notched ultra-wideband antenna using complementary split ring resonator
Author :
Xiao, Binggang ; Wang, Xiumin ; Zhao, Jixiang
Author_Institution :
Coll. of Inf. Eng., China Jiliang Univ., Hangzhou, China
Abstract :
A band notched ultra-wideband (UWB) antenna integrated with complementary split ring resonator (CSRR) etched in the radiating patch is proposed and investigated. By integrating with the complementary split ring resonator (CSRR), the proposed antenna can reject some frequency band which is already in use by existing wireless services. The stopband of the band notched UWB antenna is from 4.8GHz to 5.4GHz with a reference level of S11=−7dB.The center frequency of the notched band is 5.2GHz at which the wireless LAN service is assigned. The frequency band of the proposed antenna is 3.1GHz–11GHz for voltage standing wave ratio (VSWR) less than 2.
Keywords :
Bandwidth; Dielectric substrates; Etching; Optical ring resonators; Permeability; Permittivity; Resonant frequency; Ultra wideband antennas; Ultra wideband technology; Wireless LAN; Band Notched Antenna; Complementary Split Ring Resonators; Ultra-wideband Antenna;
Conference_Titel :
Wireless Communications, Networking and Information Security (WCNIS), 2010 IEEE International Conference on
Conference_Location :
Beijing, China
Print_ISBN :
978-1-4244-5850-9
DOI :
10.1109/WCINS.2010.5541753
