Radiation of short pulse signals from arrays of tapered slot antennas

Radiation of short pulse signals from arrays of tapered slot antennas

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 togeth...

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Hauptverfasser: Butrym, A.Yu, Kazansky, O.V., Kolchigin, N.N., Pivnenko, S.N.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antenna arrays
Antenna radiation patterns
Antenna theory
Aperture antennas
Delay effects
Directive antennas
Linear antenna arrays
Polarization
Shape control
Slot antennas
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Zusammenfassung: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.
DOI:10.1109/ICATT.2003.1238815