ANTENNA Russian patent published in 2024 - IPC H01Q1/38 

FIELD: radio engineering.

SUBSTANCE: invention relates to radio engineering, namely to antennae, and can be used in wireless networks for transmitting and receiving various information. Antenna contains a dipole with a U-shaped train formed by a printed method on the upper side of the foil dielectric, and a L-shaped coupling element, a coaxial connector with a wave impedance of 50 Ohm, central conductor of which is connected to the input of the coupling element, the conducting polygons on the opposite sides of the dielectric plate are electrically connected to each other by means of a transition hole located in the area of the horizontal end of the coupling element, besides, divisions are applied on the upper surface symmetrically to the vertical axis of the antenna with an indication of the operating frequency, which corresponds to a dipole with linear dimensions limited by these marks.

EFFECT: wider frequency range of the antenna, selection of the operating discrete frequency from which is carried out by the consumer.

1 cl, 5 dwg