US 12,609,436 B2 · Antenna apparatus

Abstract

The present invention relates to an antenna apparatus, particularly comprising: an antenna housing portion which has a predetermined installation space formed therein and is provided with a plurality of front heat dissipation fins protruding to at least one side of the front surface thereof; a main board which is stacked on the installation space of the antenna housing portion and has predetermined heating elements arranged on the front surface thereof, and is mounted to be in thermal contact with the front surface of the antenna housing portion provided with the plurality of front heat dissipation fins; a plurality of filters which form a predetermined layer in front of the main board, and are stacked in a middle portion except for the portion where the plurality of front heat dissipation fins are formed; an antenna element assembly including a plurality of radiation elements stacked in front of the plurality of filters; and an installation plate which is fixed to be in face-to-face contact with the rear surface of the antenna housing portion and services as a medium for the face-to-face installation on a perpendicularly arranged installation wall surface to thereby provide the advantage of the reducing the spatial constraints on the installation wall surface.

Claims13

Dependent claims

An antenna apparatus comprising:

an antenna housing part having a front surface on which a plurality of front heat dissipation fins are integrally formed;
an antenna element assembly stacked and disposed on the front surface of the antenna housing part, and disposed to be exposed to the front between the plurality of front heat dissipation fins formed on a left side part and a right side part of the antenna housing part;
a plurality of filters disposed on a rear part of the antenna element assembly, and disposed in an installation space inside the antenna housing part;
and
an installation plate having a front surface fixed in surface contact with rear surfaces of the antenna housing parts and a rear surface installed in surface contact with an installation wall surface to mediate the installation of the antenna housing part,
wherein the antenna housing part comprises:
a front housing having a border end part protruding to the front as much as a front protrusion height of the plurality of front heat dissipation fins, and a front protrusion accommodation part formed thereon and configured to accommodate the plurality of filters and a plurality of antenna element assemblies therein;
and
a rear housing disposed to cover an open rear surface of the front housing and configured to be in surface contact with a front surface of the installation plate.

6 more elements

An antenna apparatus comprising:

an antenna housing part having a predetermined installation space formed therein and provided with a plurality of front heat dissipation fins protruding from left and right side parts to the front around a middle portion of a front surface thereof, the plurality of front heat dissipation fins being divided into two places;
a main board stacked and disposed in the installation space of the antenna housing part, having predetermined heating elements mounted and disposed on a front surface thereof, and mounted to be in thermal contact with an inner surface of the antenna housing part provided with the plurality of front heat dissipation fins;
a plurality of filters configured to form a predetermined layer in front of the main board and stacked and disposed on a middle portion excluding the place where the plurality of front heat dissipation fins are formed;
an antenna element assembly provided with a plurality of radiation elements stacked and disposed on the front surface of the antenna housing part corresponding to the front of the plurality of filters;
and
an installation plate fixed to be in surface contact with a rear surface of the antenna housing part and configured to mediate a surface contact installation on a vertically disposed installation wall surface.

3 more elements

Dependencies are inferred from the claim text.

Antenna apparatus

Life of this patent

Antenna apparatus

Life of this patent

Abstract

Claims13