公开(公告)号：US20150054701A1

公开(公告)日：2015-02-26

申请号：US14466511

申请日：2014-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-Gu KIM ,  Gyu-Sub KIM ,  Young HEO ,  Se-Hyun PARK ,  Jin-Woo JUNG

IPC: H01Q9/04

CPC classification number: H01Q5/364 ,  H01Q5/321 ,  H01Q5/378 ,  H01Q9/0442 ,  H01Q9/145 ,  H01Q9/42

Abstract: An electronic device including a processor and an antenna device is provided. The antenna device includes a power feeding unit, a first radiation section connected to the power feeding unit, and a switching element including a first terminal electrically connected to first portion of the first radiation section, and a second terminal electrically connected to a second portion of the first radiation section. The processor uses a first resonance frequency band when the switching element is opened and uses a second resonance frequency which is different from the first when the switching element is closed.

Abstract translation: 提供一种包括处理器和天线装置的电子设备。 天线装置包括馈电单元，连接到馈电单元的第一辐射段和电连接到第一辐射段的第一部分的第一端子的开关元件，以及与第一辐射区段的第二部分电连接的第二端子 第一辐射段。 当开关元件断开时，处理器使用第一谐振频带，并且当开关元件闭合时使用与第一谐振频率不同的第二谐振频率。