Antenna apparatus
AssigneeKmw Inc.
InventorsDuk Yong Kim, Kyo Sung Ji, Chi Back Ryu
Life of this patent
Estimating the term…
Abstract
An antenna apparatus comprises an antenna housing part including a front housing that is particularly made of a thermally conductive material and formed in the shape of an enclosure having an open rear portion, and a rear housing cover that shields the open rear portion of the front housing and forms a predetermined installation space therein; and a main board and a PSU board which are stacked in an installation space of the antenna housing part in such a manner that predetermined heating elements are mounted on the front surface of the main board and the PSU board, and the front surfaces of the predetermined heating elements are in the thermal contact with the front inner surface of the installation space of the antenna housing part.
Claims16
An antenna apparatus comprising:
- an antenna housing part made of a thermally conductive material and including a front housing formed in a shape of an enclosure with an open rear portion and a rear housing cover shielding the open rear portion of the front housing and forming a predetermined installation space therein;
- a main board and a power supply unit (PSU) board disposed to be stacked in the installation space of the antenna housing part, having a predetermined heating element disposed by being mounted on front surfaces thereof, and stacked so that a front surface of the predetermined heating element is in thermal contact with a front inner surface of the installation space of the antenna housing part;
- and
- a plurality of filters disposed to form a predetermined layer in the installation space between rear surfaces of the main board and the PSU board and the rear housing cover,
- wherein a plurality of radiation elements configured to enable implementation of beam forming according to double polarization are exposed to outside air and disposed to form a layer, which differs from the main board, the PSU board, and the plurality of filters, on the front surface of the antenna housing part.
Dependencies are inferred from the claim text.