In this paper, we propose the design of a broadband reflectarray which resort to a non-conventional shape radiating element to assure a large gain bandwidth. The element shape presents sufficient degrees of freedom to compensate the frequency variation of the differential spatial phase delay even when single-layer printed patches are employed.
A Broadband Low-Cost Single-Layer Printed Reflectarray / P. De Vita, A. Di Maria, A. Freni, G.L. Dassano, P. Pirinoli, R.E. Zich. - STAMPA. - (2007), pp. 1-4. (The Second European Conference on Antennas and Propagation, 2007. EuCAP 2007. Edinburgh, UK 11-16 Nov. 2007) [10.1049/ic.2007.1338].
A Broadband Low-Cost Single-Layer Printed Reflectarray
DE VITA, PAOLO;FRENI, ANGELO;
2007
Abstract
In this paper, we propose the design of a broadband reflectarray which resort to a non-conventional shape radiating element to assure a large gain bandwidth. The element shape presents sufficient degrees of freedom to compensate the frequency variation of the differential spatial phase delay even when single-layer printed patches are employed.
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