公开(公告)号：US09343804B2

公开(公告)日：2016-05-17

申请号：US13790695

申请日：2013-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Hwa Oh ,  Joon-Ho Byun ,  Jae-Hee Kim ,  Bum-Jin Cho ,  Sang-Jin Eom

IPC: H01Q1/24 ,  H01Q1/42 ,  H01Q1/44 ,  H01Q5/378

CPC classification number: H01Q1/42 ,  H01Q1/243 ,  H01Q1/44 ,  H01Q5/378

Abstract: An antenna apparatus for a portable terminal is provided. The portable terminal includes a printed circuit board (PCB) having a ground surface and RF components to process a wireless signal received through at least one antenna element. A housing forms an external appearance of the portable terminal, and has a non-conductive member with a plurality of metal fragments attached thereto. At least one of the metal fragments is electrically connected to the ground surface. The metal fragments may enhance the texture and durability of the housing. Preferably, the shapes, sizes and distances separating the metal fragments are designed to minimally impact, or improve, the antenna performance provided by the at least one antenna element.

Abstract translation: 提供了一种用于便携式终端的天线装置。 便携式终端包括具有接地面的印刷电路板（PCB）和用于处理通过至少一个天线元件接收的无线信号的RF部件。 壳体形成便携式终端的外观，并且具有附接有多个金属碎片的非导电构件。 金属碎片中的至少一个电连接到地表面。 金属碎片可以增强外壳的质感和耐久性。 优选地，分离金属碎片的形状，尺寸和距离被设计为最小限度地影响或改善由至少一个天线元件提供的天线性能。