Ultra-wideband Antenna with Frequency Notch Characteristic Using a Complementary Split Ring Resonator
A novel band notched ultra-wideband (UWB) antenna with arc-shaped patch is proposed and investigated. By etching a complementary split ring resonator (CSRR) in the radiating patch, a very sharp notched band of 5.6GHz-5.9GHz with return loss larger than -7dB is achieved. The center frequency of the notched band is 5.8GHz at which the wireless LAN service is assigned. The -10dB return loss bandwidth is 3GHz-9.8GHz for the proposed antenna, which is about 106％ with respect to the center frequency of 6.4GHz. Details of the antenna design and simulation results on the return loss, voltage standing wave ratio (VSWR) and the E-and H-plane radiation patterns of the proposed antenna are presented.
Microstrip Antenna Ultra-wideband Band Notched Complementary Split Ring Resonators
Binggang XIAO Xiumin WANG Jixiang ZHAO
College of Information Engineering China Jiliang University Hangzhou,China
国际会议
北京
英文
1-3
2010-06-25（万方平台首次上网日期，不代表论文的发表时间）