DocumentCode
1899355
Title
A printed antenna array fed by balanced Schiffman shifter used for UWB location system
Author
Yuanshan Cui ; Deqiang Yang ; Huiling Zeng ; Meng Zou ; Jin Pan
Author_Institution
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
fYear
2015
fDate
2-5 Feb. 2015
Firstpage
76
Lastpage
78
Abstract
A double-sided printed bow-tie antenna array fed by balanced Schiffman phase shifter, which used as a reader antenna in ultra-wideband (UWB) location system, is proposed in this paper. The presented antenna has a impedance bandwidth of 3.4-4.4 GHz and a high gain of more than 5dB within the whole bandwidth. Good omnidirectional radiation pattern is obtained in the plane of θ = 15°. Good simulation results are achieved by HFSS.
Keywords
antenna feeds; antenna radiation patterns; bow-tie antennas; microstrip antenna arrays; phase shifters; ultra wideband antennas; HFSS; UWB location system; balanced Schiffman phase shifter; bandwidth 3.4 GHz to 4.4 GHz; double-sided printed bow-tie antenna array fed; omnidirectional radiation pattern; reader antenna; ultrawideband location system; Antenna arrays; Antenna feeds; Arrays; Gain; Phase shifters; Ultra wideband antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Electromagnetics (ICCEM), 2015 IEEE International Conference on
Conference_Location
Hong Kong
Type
conf
DOI
10.1109/COMPEM.2015.7052561
Filename
7052561
Link To Document