ANTENNA-FEEDER DEVICE OF THE DCW RANGE Russian patent published in 2023 - IPC H01Q11/08 

FIELD: antenna technology.

SUBSTANCE: invention relates to antenna technology, in particular to antennas in the range of decimeter (DCW) waves. The effect is achieved by the fact that the antenna-feeder device of the DCV range, containing a receiving path mounted on an electrically conductive base, a radio-transparent casing, characterized in that the base is placed in an installed protective frame on a stand, while the frame is made in the form of a steel flange containing in the upper part of the vertical ledge, on which the radiotransparent protective casing is fixed, and in the lower part - a horizontal ledge, in which through the circumference at an equidistant distance from each other, through holes are made for fastening the device, and the stand consists of a support and connecting rings connected by means of equidistant from each other stiffeners, and ensures the placement of the base at a height equal to the height of the inner surface of the frame, the diameter of the support ring of the stand is equal to the diameter of the inner seat of the frame, the connecting ring is equal to the diameter of the base, and a sealant is installed in the lower central part of the base of the frame connecting device through which the receiving path is connected to the coaxial feeder.

EFFECT: increasing the protection of the antenna-feeder device from climatic and dynamic influences, including shock waves.

5 cl, 3 dwg