DocumentCode
1839091
Title
Compact ultra-wideband antenna with dual sharp notch-bands using integrated bandstop filter
Author
Wu, Xiao-Hu ; Chu, Qing-Xin
Author_Institution
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
fYear
2012
fDate
27-29 Aug. 2012
Firstpage
255
Lastpage
256
Abstract
A compact ultra-wideband antenna with dual sharp notch-bands is presented in this paper. By coupling two coupled-resonator pairs along with the feed line, novel two-order bandstop filter is realized and is integrated with the antenna to suppress the lower and upper WLAN band. The notch-band performance is analyzed and verified by experiment. The simulated and measured results show that the proposed antenna achieves a wide bandwidth from 3GHz to 10.8GHz with two notch-band successfully.
Keywords
band-stop filters; microwave filters; notch filters; resonator filters; ultra wideband antennas; UWB antenna; bandwidth 3 GHz to 10.8 GHz; compact ultrawideband antenna; coupled-resonator pairs; dual sharp notch-bands; feed line; integrated bandstop filter; two-order bandstop filter; Antenna measurements; Dual band; Feeds; Resonant frequency; Resonator filters; Ultra wideband antennas; UWB; antenna; bandstop filter; notch-band;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APCAP), 2012 IEEE Asia-Pacific Conference on
Conference_Location
Singapore
Print_ISBN
978-1-4673-0666-9
Type
conf
DOI
10.1109/APCAP.2012.6333234
Filename
6333234
Link To Document