Device for coupling and fastening a radiating element of an antenna and method of assembling an antenna

摘要

The panel type antenna includes a flat conductive mount including at least one orifice, at least one radiating element including a base mounted beneath a dipole and a device for coupling and fixing the radiating element to the support. The device for coupling and fixing the radiating element, comprising a base mounted beneath a dipole, on the support with a dielectric part including a base with a dimension greater than the orifice in the support, at least one rod joined with the base and extending in a direction perpendicular to the plane of the base through the orifice of the support adapted for the insertion of the rod, at least one protuberance built into the end of the rod able to cooperate with the radiating element to hold it in place. The device includes a dielectric layer between the radiating element and the conductive mount to avoid direct contact.

主权项

1. A panel antenna, comprising:
at least one radiating element comprising a foot mounted beneath a dipole, a flat conductive mount comprising at least one orifice, and a device coupling and fastening the at least one radiating element to the flat conductive mount, the device comprising
a dielectric part, comprising:
a base including at least one rod extending in a direction perpendicular to a plane for the base, anda dielectric layer placed between the at least one radiating element and the flat conductive mount to avoid contact between the at least one radiating element and the flat conductive mount, wherein the at least one rod of the base in the dielectric part is inserted in the at least one orifice of the flat conductive mount, wherein a dimension of the base is greater than a corresponding dimension of the at least one orifice of the flat conductive mount and the base is applied to a rear face of the flat conductive mount.