ANTENNA Russian patent published in 2012 - IPC H01Q9/00 

FIELD: radio engineering.

SUBSTANCE: antenna comprises a signal metal disc (SMD), with dielectric and additional dielectric substrates arranged on the disc at one and other side, where a ground (G) and an additional ground metal discs (GMD) are installed, accordingly, and a section of a coaxial line. Centres of SMD, ground and additional GMD are arranged on one axis, perpendicularly to the plane of these discs. The section of the coaxial line is arranged along the centre 3 and the additional GMD, which are connected to an outer conductor of the coaxial line section, and the end of the central conductor of the coaxial line section is galvanically connected to the SMD at least by one contact element passing through a hole in the outer conductor of the coaxial line section. Two identical axisymmetric metal reflectors and two metal matching elements made as a truncated cone or in the form of a ball layer are galvanically installed on the surface of the ground and additional GMD and on both surfaces of SMD, accordingly.

EFFECT: development of a small-sized ultrabroadband transceiving antenna with an isotropic directivity pattern.

13 cl, 10 dwg