B. A. Panchenko, M. G. Gizatullin, E. V. Lebedeva
It is demonstrated, that at excitation of multilayered Luneberg’s lens by a plane electromagnetic wave the directive radiation from the shadow side of a lens is kept. Results of numerical calculations for scattered fields, coefficients of diffraction, ohmic and polarization losses are given. Three and six-layer approximations of a structure of a lens are considered.