公开(公告)号：US20190312336A1

公开(公告)日：2019-10-10

申请号：US16314965

申请日：2017-07-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Mu Chang SON ,  Sang Ho HONG ,  Seon Kyu KIM ,  Hyun Seung YOON ,  Hyo Jung LEE ,  Sung Chul PARK

IPC: H01Q1/24 ,  H01Q21/30 ,  H01Q5/371 ,  H04B1/401

Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes an antenna element configured to receive a signal in at least one frequency band of a first frequency band and a second frequency band, a signal distributor electrically connected with the antenna element, and including a first filter corresponding to the first frequency band and a second filter corresponding to the second frequency band, a matching circuit electrically connectable with the second filter, a transceiver electrically connected with the signal distributor, a switch connecting the second filter with the matching circuit or the transceiver, and a processor electrically connected with the transceiver. Moreover, various embodiments found through the present disclosure are possible.

公开(公告)号：US20170365914A1

公开(公告)日：2017-12-21

申请号：US15625425

申请日：2017-06-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sang Ho HONG ,  Mu Chang SON ,  Sung Chul PARK

IPC: H01Q1/24 ,  H04B7/08 ,  H01Q5/50 ,  H01Q1/38 ,  H04L5/14 ,  H04B7/12

CPC classification number: H01Q1/243 ,  H01Q1/38 ,  H01Q3/24 ,  H01Q5/50 ,  H01Q9/42 ,  H01Q21/28 ,  H04B7/0602 ,  H04B7/0802 ,  H04B7/0805 ,  H04B7/12 ,  H04L5/14

Abstract: Disclosed is an electronic device including a first antenna element configured selectively to receive signals of a first frequency band and a second frequency band or of the first frequency band and a third frequency band, a second antenna element configured to receive a signal of the third frequency band, a transceiver configured to be electrically connected with the first antenna element and the second antenna element, and a processor configured to be electrically connected with the transceiver. The electronic device performs carrier aggregation using the second frequency band and the third frequency band.