Scientific Conferences of Ukraine, ICATT’03 - IV International Conference on Antenna Theory and Techniques

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Broadband phased array with wide-angle scanning
Dmitriy I. Voskresenskii, Elena V. Ovchinnikova

Last modified: 2014-06-23

Abstract


Wideband antenna arrays with wide-angle scanning are considered. The calculated characteristics of antenna arrays with 1D and 2D scanning are displayed. The possibility of the inter-element spacing increasing up to (2-3) wavelengths is shown. Considerable reduction of inter-element interaction simplifying matching under wide-angle scanning is obtained.

Keywords


phased antenna array; ring concentric array antennas

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