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    TRANSCEIVER USING ACTIVE DEVICE ARRAY AND ANTENNA MODULE INCLUDING THE SAME
    2.
    发明公开
    TRANSCEIVER USING ACTIVE DEVICE ARRAY AND ANTENNA MODULE INCLUDING THE SAME 审中-公开

    公开(公告)号：EP3771108A1

    公开(公告)日：2021-01-27

    申请号：EP20163318.7

    申请日：2020-03-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： KIM, Youngmin ,  PARK, Hongjong ,  YOON, Daeyoung ,  LEE, Sunwoo ,  LEE, Youngki ,  CHOI, Dooseok

    IPC: H04B1/04 ,  H04B1/18 ,  H04B1/036

    Abstract: An antenna module includes a multilayer board, a radio frequency (RF) chip, and a first active device array. The multilayer board includes an antenna that transmits and receives electromagnetic waves. The RF chip is on a bottom surface of the multilayer board, and includes transmission circuits each of which constitutes a part of each of transmission paths for generating RF signals to be provided to the antenna. The first active device array is on the bottom surface of the multilayer board, and includes a first group of active devices respectively included in a portion of power amplifiers in the transmission paths of the transmission circuits, and first input pins and first output pins respectively connected to electrodes of the first group of active devices.

    ANTENNA APPARATUS AND ELECTRONIC DEVICE WITH THE SAME
    4.
    发明公开
    ANTENNA APPARATUS AND ELECTRONIC DEVICE WITH THE SAME 审中-公开
    天线装置和具有该天线装置的电子装置

    公开(公告)号：EP3073567A1

    公开(公告)日：2016-09-28

    申请号：EP16162004.2

    申请日：2016-03-23

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Woosup ,  SONG, Iljong ,  PARK, Jungsik ,  LEE, Youngki ,  LEE, Jaesuk ,  ROH, Hyounghwan ,  CHOI, Sehwan

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q5/321 ,  H02J7/02

    CPC classification number: H01Q1/242 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/321 ,  H02J7/025 ,  H04M1/026 ,  H04M1/0277

    Abstract: A handheld electronic device is provided. The handheld electronic device includes a front cover forming the front of the handheld electronic device, a back cover forming the back of the handheld electronic device, a side member at least partially surrounding a space between the front cover and the back cover, a display module, housed in the space, with a screen area exposed through the front cover, and a ground plate housed in the space. At least part of the side member and/or the back cover includes a conductive material. The handheld electronic device includes first and second connection terminals electrically connected to the at least part. The at least part forms at least part of an antenna of the handheld electronic device, and comprises first and second areas which are spaced apart from each other. The first area is electrically connected to the second area and the first connection terminal.

    Abstract translation: 提供手持电子设备。 手持式电子装置包括形成手持电子装置的前部的前盖，形成手持电子装置的后部的后盖，至少部分围绕前盖与后盖之间的空间的侧面构件，显示模块 ，安置在空间中，屏幕区域通过前盖暴露，并且在该空间中容纳接地板。 侧构件和/或后盖的至少一部分包括导电材料。 手持电子设备包括电连接到至少一部分的第一和第二连接端子。 该至少部分形成手持电子设备的天线的至少一部分，并且包括彼此间隔开的第一和第二区域。 第一区域电连接到第二区域和第一连接端子。

    ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
    5.
    发明公开
    ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：EP4518458A1

    公开(公告)日：2025-03-05

    申请号：EP24196786.8

    申请日：2024-08-27

    Applicant: Samsung Electronics Co., Ltd

    Inventor： LEE, Woncheol ,  YANG, Doohyun ,  LEE, Youngki ,  CHOI, Dooseok ,  RYOO, Jeongki ,  HUR, Joonhoi

    IPC: H04W52/36 ,  H01Q1/24 ,  H01Q21/28 ,  H04B1/3827 ,  G01S7/00 ,  G01S13/08

    Abstract: Disclosed is an antenna module which includes a printed circuit board, a first antenna group including first and second sensing antennas disposed on a first surface of the printed circuit board and transmitting and receiving a first signal, a second antenna including antenna elements disposed on the first surface between the first and second sensing antennas, and a processor coupled to the printed circuit board, the first antenna group, and the second antenna group. The processor obtains information about a distance between an external object and the antenna module, based on the first signal transmitted and received through the first antenna group and transmits a second signal through the second antenna group with a first transmit power less than or equal to a first maximum power set to correspond to the first distance when the external object is within a first distance from the antenna module.

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