Title :
Investigation of compact ultra-wideband antenna with band-notch
Author :
Hong-Xing Zheng ; Min Zhu
Author_Institution :
Inst. of Antenna & Microwave Tech., Tianjin Univ. of Technol. & Educ., Tianjin, China
Abstract :
In order to eliminate interference between bands, a compact ultra-wideband (UWB) antenna with stop band is presented in this paper. A U-shaped slot is etched on the radiation patch, and the band-notch function has been implemented. Experimental results show that the proposed antenna can avoid the interference signal effectively. It exhibits favorable UWB characteristics, as well as nice radiation pattern.
Keywords :
antenna radiation patterns; interference suppression; microstrip antennas; slot antennas; ultra wideband antennas; U-shaped slot; antenna radiation pattern; band notch function; compact ultra wideband antenna; interference elimination; radiation patch; stop band; Antenna measurements; Bandwidth; Impedance; Interference; Slot antennas; Ultra wideband antennas; U-shaped slot; band-notched; ultra-wideband;
Conference_Titel :
Antennas, Propagation & EM Theory (ISAPE), 2012 10th International Symposium on
Conference_Location :
Xian
Print_ISBN :
978-1-4673-1799-3
DOI :
10.1109/ISAPE.2012.6408740
