CYLINDRICAL LENS Russian patent published in 2014 - IPC H01Q15/08 H01Q19/08 

FIELD: radio engineering, communication.

SUBSTANCE: cylindrical lens is a coaxial set consisting of M dielectric flat N-leafed elements of the same maximum radius r₀, made of the same dielectric material, turned about each other by an angle Each leaf of the i-th dielectric flat N-leafed element, having an almond shape, is radially oriented relative the central axis of that element.

EFFECT: making a cylindrical Mikaelian lens from homogeneous dielectric material with a minimal longitudinal size.

5 dwg