公开(公告)号：US09083080B2

公开(公告)日：2015-07-14

申请号：US13954216

申请日：2013-07-30

申请人： Wistron NeWeb Corp.

发明人： Chung-Hung Chen ,  Yi-Hung Chiu ,  Chia-Hao Chang ,  Chih-Sen Hsieh

IPC分类号： H01Q1/50 ,  H01Q1/24 ,  H01Q9/14 ,  H01Q9/42 ,  H01Q5/40

CPC分类号： H01Q1/50 ,  H01Q1/243 ,  H01Q5/371 ,  H01Q5/378 ,  H01Q5/40 ,  H01Q9/145 ,  H01Q9/42

摘要： An antenna structure is provided, including a first radiator, a second radiator, a second coupling portion and a switch Circuit. The first radiator includes a feed portion and a first radiator body. The second radiator includes a first coupling portion, a second radiator body and a ground portion. The first coupling portion is connected to a first end portion of the second radiator body. The ground portion is connected to the second radiator body. At least a portion of the first radiator body is located between the first coupling portion and the second coupling portion. When the antenna structure is in a first mode, the switch circuit forms an electric path between the second radiator and the second coupling portion, and when the antenna structure is in a second mode, the switch circuit removes the electric path between the second radiator and the second coupling portion.

摘要翻译： 提供一种天线结构，包括第一辐射器，第二辐射器，第二耦合部分和开关电路。 第一散热器包括供给部和第一散热体。 第二散热器包括第一联接部分，第二辐射体和接地部分。 第一联接部分连接到第二散热器主体的第一端部。 接地部分连接到第二辐射体。 第一散热器主体的至少一部分位于第一联接部分和第二联接部分之间。 当天线结构处于第一模式时，开关电路在第二辐射体和第二耦合部分之间形成电路，当天线结构处于第二模式时，开关电路去除第二辐射体与第二辐射体之间的电路， 第二联接部。