| 摘要 |
FIELD: physics, radio. ^ SUBSTANCE: invention is related to antenna device, which comprises facility for provision of approximation of electric circuit of DC, which is arranged for provision of the first practically toroidal directional pattern, at that antenna device comprises the first and second electric dipoles, which are installed substantially orthogonally to each other and are arranged to provide for the second and third substantially toroidal directional patterns, every of which is substantially orthogonal to the other one and to the first substantially toroidal directional pattern. Facility for approximation of DC electric circuit comprises at least two parts of current tracks, in which current (I1, I2, I3, I4) may be supplied to every of mentioned parts, so that currents (I1, I2, I3, I4) in each of mentioned parts are practically cophased to each other. ^ EFFECT: development of antenna device that comprises facility for provision of DC electric circuit approximation. ^ 7 cl, 15 dwg |
