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    ANTENNA DEVICE INCLUDING RADOME AND BASE STATION INCLUDING ANTENNA DEVICE
    3.
    发明申请
    ANTENNA DEVICE INCLUDING RADOME AND BASE STATION INCLUDING ANTENNA DEVICE 有权

    公开(公告)号：US20230040927A1

    公开(公告)日：2023-02-09

    申请号：US17971485

    申请日：2022-10-21

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yoongeon KIM ,  Seungho CHOI ,  Seungtae KO ,  Junsig KUM ,  Hyunjin KIM ,  Youngju LEE

    IPC: H01Q7/00 ,  H01Q1/42

    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. According to an embodiment o, an antenna device in a wireless communication system includes: an antenna module; and a radome covering at least a part of the antenna module, wherein the antenna module includes a first radiator disposed on one surface of the radome and at least one second radiator spaced apart from the first radiator by a specified distance on the one surface to form a loop of the first radiator, wherein the at least one second radiator includes a plurality of gaps opening each of the loops.

    MATCHING NETWORK FOR DECOUPLING BETWEEN POLARIZATIONS OF ANTENNA ARRAY, AND ELECTRONIC DEVICE COMPRISING SAME
    4.
    发明申请
    MATCHING NETWORK FOR DECOUPLING BETWEEN POLARIZATIONS OF ANTENNA ARRAY, AND ELECTRONIC DEVICE COMPRISING SAME 有权

    公开(公告)号：US20250038426A1

    公开(公告)日：2025-01-30

    申请号：US18918817

    申请日：2024-10-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seokmin LEE ,  Yoongeon KIM ,  Seungho CHOI ,  Seungtae KO ,  Jungyub LEE ,  Jun HUR

    IPC: H01Q21/24 ,  H01Q21/00 ,  H04B1/04

    Abstract: An electronic device is provided. The electronic device includes an antenna substrate and an antenna array comprising a sub array, the sub array includes a plurality of antenna elements, feeding network circuitry including a first power divider for first polarization and a second power divider for second polarization, which differs from the first polarization, and network circuitry for decoupling of a first signal of the first power divider and a second signal of the second power divider, wherein the sub array is disposed on a first surface of the antenna substrate, and wherein the feeding network circuitry disposed on the first side or a second side opposite to the first side of the antenna substrate, and wherein the network circuitry for decoupling is disposed in a region between the first power divider and the second power divider in the first side or the second side of the antenna substrate.

    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
    6.
    发明申请
    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20230112285A1

    公开(公告)日：2023-04-13

    申请号：US18075850

    申请日：2022-12-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Bumhee LEE ,  Seungtae KO ,  Junsig KUM ,  Yoongeon KIM ,  Seokmin LEE ,  Youngju LEE ,  Jongmin LEE ,  Seungho CHOI

    IPC: H01Q21/00 ,  H01Q1/24

    Abstract: The disclosure relates to a fifth generation (5G) or pre-5G communication system supporting higher data rates after a fourth generation (4G) communication system such as Long Term Evolution (LTE). A module in a wireless communication system is provided. The module includes a plurality of antenna elements, an antenna substrate coupled to the plurality of antenna elements, a metal plate coupled to the antenna substrate, a calibration substrate coupled to a Radio Frequency (RF) component on a first face, and a conductive adhesive material for electrical coupling between the metal plate and the calibration substrate. The conductive adhesive material may be coupled to the calibration substrate on a second face different from the first face of the calibration substrate. The conductive adhesive material may include an air gap formed along a signal line included in the calibration substrate.

    PHASE SHIFTER USING DIELECTRIC AND ELECTRONIC DEVICE INCLUDING THE SAME
    7.
    发明公开
    PHASE SHIFTER USING DIELECTRIC AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20230361441A1

    公开(公告)日：2023-11-09

    申请号：US18185937

    申请日：2023-03-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seungho CHOI ,  Yoongeon KIM ,  Seokmin LEE ,  Seungtae KO ,  Junsig KUM ,  Jungyub LEE

    IPC: H01P1/18 ,  H01Q1/38 ,  H01P5/12

    CPC classification number: H01P1/184 ,  H01Q1/38 ,  H01P5/12

    Abstract: A phase shifter module is provided. The phase shifter module includes a dielectric, a plate, and a PCB including a metal pattern. The metal pattern includes a power divider having first and second transmission branches. The first transmission branch includes a first structure formed between a branch point of the power divider and an output terminal of the first transmission branch. The second transmission branch includes a second structure formed between the branch point of the power divider and the output terminal of the first transmission branch. The dielectric is disposed to overlap at least one of at least a portion of the first structure or at least a portion of the second structure. The dielectric is flexibly disposed so that a first region where the dielectric overlaps the first structure and a second region where the dielectric overlaps the second structure vary, according to movement of the plate.

    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
    9.
    发明公开
    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20230187845A1

    公开(公告)日：2023-06-15

    申请号：US18108948

    申请日：2023-02-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seokmin LEE ,  Junsig KUM ,  Yoongeon KIM ,  Seungho CHOI ,  Seungtae KO ,  Youngju LEE

    IPC: H01Q21/06 ,  H01Q9/04 ,  H01Q1/24 ,  H01Q1/52

    CPC classification number: H01Q21/065 ,  H01Q9/045 ,  H01Q1/246 ,  H01Q1/52

    Abstract: The 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). According to an embodiment of the disclosure, an antenna structure of a wireless communication system may include: at least one antenna element including at least one antenna, a power divider configured to feed the at least one antenna element, and a substrate, the at least one antenna element and the power divider may be disposed on the substrate, and, the substrate may include a first dielectric layer having an air layer in a region corresponding to a first region in which the power divider is disposed on the substrate, and a second dielectric layer disposed between the first dielectric layer and the power divider.

    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME
    10.
    发明申请
    ANTENNA STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20240429618A1

    公开(公告)日：2024-12-26

    申请号：US18819279

    申请日：2024-08-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Bumhee LEE ,  Seungtae KO ,  Junsig KUM ,  Yoongeon KIM ,  Seokmin LEE ,  Youngju LEE ,  Jongmin LEE ,  Seungho CHOI

    IPC: H01Q21/00 ,  H01Q1/24

    Abstract: The disclosure relates to a fifth generation (5G) or pre-5G communication system supporting higher data rates after a fourth generation (4G) communication system such as Long Term Evolution (LTE). A module in a wireless communication system is provided. The module includes a plurality of antenna elements, an antenna substrate coupled to the plurality of antenna elements, a metal plate coupled to the antenna substrate, a calibration substrate coupled to a Radio Frequency (RF) component on a first face, and a conductive adhesive material for electrical coupling between the metal plate and the calibration substrate. The conductive adhesive material may be coupled to the calibration substrate on a second face different from the first face of the calibration substrate. The conductive adhesive material may include an air gap formed along a signal line included in the calibration substrate.

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