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公开(公告)号：US10854938B2
公开(公告)日：2020-12-01
申请号：US16116225
申请日：2018-08-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Jong Kim , Dongsik Shin , Jonghwa Kim , Hae-Gweon Park , Byungtae Yoon , Jong Wook Zeong , Soon-Ho Hwang
Abstract: A phase shifter is disclosed and includes a first substrate comprising a phase change line; and a second substrate comprising an input line connected to an input port, a first output line connected to a first output port, a second output line connected to a second output port, and a connection line connecting the first output line and the second output line. The first substrate is disposed to face the second substrate and to be overlaid at a predetermined distance from the second substrate. A phase of a signal passing through a first portion of the phase change line changes by a first value according to a movement of the first substrate. The signal is branched into a first signal to be transmitted to the first output port and a second signal to be transmitted to the second output port.
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公开(公告)号：US11349184B2
公开(公告)日：2022-05-31
申请号：US16651843
申请日：2018-09-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Jong Kim , Dongsik Shin , Jonghwa Kim , Hae-Gweon Park , Byungtae Yoon , Jong Wook Zeong , Soon-Ho Hwang
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-Generation (4G) communication system such as long-term evolution (LTE). A phase shifter device according to various embodiments of the present disclosure may include: a first board configured to comprise a phase changing rail; and a second board configured to comprise an input rail connected to an input port, a first output rail connected to a first output port, a second output rail connected to a second output port, and a connection rail connecting the first output rail with the second output rail. The first board may be disposed to be spaced a predetermined distance apart from the second board so as to face and overlay the second board. The phase of a signal passing through a first section of the connection rail may vary by a first value depending on the rotation of the first board. The signal may be divided into a first signal transmitted to the first output port and a second signal transmitted to the second output port.
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公开(公告)号：US10923794B2
公开(公告)日：2021-02-16
申请号：US16008477
申请日：2018-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minsoo Jang , Youngjin Kim , Byungtae Yoon , Daeeop Lee , Jongwook Zeong
Abstract: The disclosure provides a base station. The base station includes an enclosure including at least one pole connectable part to be connected to a communication pole, and an antenna assembly including an antenna for communication and combined with the enclosure. The enclosure further includes at least one antenna assembly combinable member to be combined with the antenna assembly. The antenna assembly is rotated at a predetermined angle on the at least one antenna assembly combinable member which operates as a pivot.
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