公开(公告)号：US09799964B2

公开(公告)日：2017-10-24

申请号：US13768499

申请日：2013-02-15

申请人： Samsung Electronics Co., Ltd.

发明人： Soo-Young Jang ,  Dong-Hwan Kim ,  Austin Kim ,  Se-Ho Kim ,  Kong-Min Sa ,  Jae-Ho Lee ,  Byung-Chan Jang ,  In-Jin Hwang

IPC分类号： H01Q1/24 ,  H01Q21/30 ,  H01Q9/42

CPC分类号： H01Q21/30 ,  H01Q1/243 ,  H01Q9/42

摘要： A built-in antenna device for an electronic device for communication used in a multi-band is provided. The built-in antenna device includes a PCB, a first antenna radiator disposed on the PCB, and a second antenna radiator which has the same power feeding point as the first antenna radiator and is disposed at a housing of the electronic device, wherein the first antenna radiator and the second antenna radiator are configured to operate at different frequency bands.