DocumentCode
655998
Title
Parametric and dispersion analysis of a dual-pol cavity-backed slot-fed UWB patch antenna
Author
Freidl, Philipp Franz ; Russo, I. ; Leitgeb, Erich ; Bosch, Wolfgang ; Gigl, Thomas ; Schultes, Gerhard
Author_Institution
Inst. of Microwave & Photonic Eng., Graz Univ. of Technol., Graz, Austria
fYear
2013
fDate
6-10 Oct. 2013
Firstpage
1723
Lastpage
1726
Abstract
This work focuses on the design approach for a dual-polarized ultrawideband (UWB) patch antenna targeting the frequency range 3.5 - 4.5 GHz. The architecture described in this paper uses the square ring slot feeding approach to increase its bandwidth. In the first part of the manuscript, a tuning analysis of the antenna properties with respect to its geometrical parameters is provided. The second part describes the antenna dispersion characteristics.
Keywords
antenna feeds; microstrip antennas; slot antennas; tuning; ultra wideband antennas; antenna dispersion characteristics; dual-pol cavity-backed slot-fed UWB patch antenna; frequency 3.5 GHz to 4.5 GHz; parametric analysis; square ring slot feeding approach; tuning analysis; ultrawideband patch antenna; Antenna measurements; Bandwidth; Broadband antennas; Delays; Microwave antennas; Patch antennas; Reflection coefficient; dual-polarized; patch antenna; slot; ultrawideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference (EuMC), 2013 European
Conference_Location
Nuremberg
Type
conf
Filename
6687009
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