Built-in antenna module for portable wireless terminal
AssigneeSamsung Electronics Co., Ltd.
InventorDo-Il Ku
Life of this patent
Estimating the term…
Abstract
A built-in antenna module includes a main board including a feed pad, a ground pad, and a ground layer having a predetermined area; an antenna radiator installed on the main board to have a predetermined height, and including a feed pin and a ground pin, the feed pin and the ground pin being electrically connected to the feed pad and the ground pad of the main board, respectively; a conductor disposed on an inner surface of a case frame and having a predetermined area and thickness, the case frame providing an installation space for the main board and forming an exterior of the terminal; and at least one electrical connection unit interposed between the conductor and the main board and serving as a medium that electrically connects the conductor to the ground pad and the ground layer of the main board.
Claims14
A built-in antenna module for a portable wireless terminal, comprising:
- a main board including a feed pad, a ground pad, and a ground layer having a predetermined area;
- an antenna radiator installed on a top surface of the main board and apart a predetermined distance from the main board, the antenna radiator including a feed pin and a ground pin, the feed pin and the ground pin being electrically connected to the feed pad and the ground pad of the main board, respectively;
- a conductor disposed on an inner surface of a case frame of the portable wireless terminal, the conductor having a conductor area and a predetermined thickness, the case frame providing an installation space for the main board and forming an exterior of the portable wireless terminal;
- and
- at least one electrical connection unit interposed between the conductor and the main board and serving as a medium that electrically connects the conductor to the ground pad and the ground layer.
Dependencies are inferred from the claim text.