DocumentCode
2180771
Title
Radiation of short pulse signals from arrays of tapered slot antennas
Author
Butrym, A.Yu. ; Kazansky, O.V. ; Kolchigin, N.N. ; Pivnenko, S.N.
Author_Institution
Radiophys. Dept., Karazin Kharkiv Nat. Univ., Ukraine
Volume
2
fYear
2003
fDate
9-12 Sept. 2003
Firstpage
601
Abstract
The paper considers pulse radiation by 2D arrays and by two orthogonal 2D arrays made of tapered slot antennas. We show the possibility of 2D beam scanning by providing a special time delay for the excitation of the radiating elements, as well as control of polarization of the radiated signal together with the shape of the radiation pattern. The influence of array elements not being equidistant is studied.
Keywords
antenna radiation patterns; antenna theory; broadband antennas; delays; electromagnetic wave polarisation; scanning antennas; slot antenna arrays; 2D beam scanning; orthogonal 2D arrays; polarization; radiation pattern; short pulse signals; tapered slot antenna arrays; time delay; wideband pulse signal; Antenna arrays; Antenna radiation patterns; Antenna theory; Aperture antennas; Delay effects; Directive antennas; Linear antenna arrays; Polarization; Shape control; Slot antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Antenna Theory and Techniques, 2003. 4th International Conference on
Print_ISBN
0-7803-7881-4
Type
conf
DOI
10.1109/ICATT.2003.1238815
Filename
1238815
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