| 摘要 |
FIELD: radio engineering, communication.SUBSTANCE: cylindrical lens is a coaxial set consisting of M dielectric flat N-leafed elements of the same maximum radius r, made of the same dielectric material, turned about each other by an angleEach 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 |
