Samsung Electronics Co., Ltd.

Yoongeon Kim

Seungtae Ko

Youngju Lee

Junsig Kum

Hyunjin Kim

Jungmin Park

Seungho Choi

Bumhee Lee

Taesik Yang

Byungchul Kim

Jungyub Lee

Seokmin Lee

Juneyong Young

Jongmin Lee

Jinsu Heo

Youngsub Kim

Sangho Lim

Seungku Han

Jungi Jeong

Youngjun Kim

Dohyuk Ha

Kwanghyun Baek

Sanghoon Park

Joon Huh

An antenna module includes: a first antenna unit, a second antenna unit, and a third antenna unit, each of the first antenna unit, the second antenna unit, and the third antenna unit including a first antenna element and a second antenna element that are crossed diagonally with each other; a first signal distributor configured to distribute a first radio frequency (RF) signal to the first antenna element of each of the first antenna unit, the second antenna unit, and the third antenna unit; a second signal distributor configured to distribute a second RF signal to the second antenna element of each of the first antenna unit, the second antenna unit, and the third antenna unit; and first stub circuits connected to line tracks of the first signal distributor connected to the first antenna unit, the second antenna unit, and the third antenna unit.

Antenna module capable of supporting broadband and base station comprising same

The disclosure relates to a 5generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4generation (4G) communication system such as long term evolution (LTE). An electronic device including an antenna in a wireless communication system is provided. The electronic device includes a radiator, a body, and a feeding circuit for transmitting a signal, wherein the radiator is coupled to at least a part of the body, the feeding circuit is coupled to the body to support the body, and the radiator is disposed to be spaced apart from the feeding circuit to form an air gap.

Antenna structure and electronic device comprising same

An antenna module of a base station in a wireless communication system includes: a dielectric; a radiator disposed on a horizontal plane spaced apart from a first surface of the dielectric by a predetermined first length; a first feeding unit disposed on the first surface of the dielectric and providing an electrical signal to the radiator; and a second feeding unit disposed on the first surface of the dielectric, the second feeding unit being extending along a direction in which the electrical signal is provided by the first feeding unit to the radiator. The second feeding unit being connected to the first feeding unit. A second surface of the second feeding unit is spaced apart from a third surface of the radiator by a predetermined second length.

Antenna module comprising feeding unit pattern and base station comprising same

The disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments of the present disclosure, an electronic device may include: a printed circuit board (PCB); an antenna; a radome; and a coupling structure, the antenna may be disposed to be positioned at a first height from a first surface of the PCB, the coupling structure may be physically connected with the radome, and the coupling structure may be disposed to have a second height lower than or equal to the first height, with respect to the first surface of the PCB.

Antenna radome and electronic device including the same

The present disclosure relates to a communication method and system for converging a 5-Generation (5G) communication system for supporting higher data rates beyond a 4-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.

Antenna device including radome and base station including antenna device

The disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-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

The disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments of the disclosure, an antenna module in a wireless communication system may include: a plurality of antenna elements; a first antenna substrate; a second antenna substrate; and a Printed Circuit Board (PCB). A first side of the first antenna substrate may be coupled to each of the plurality of antenna elements, and a second side of the first antenna substrate opposite to the first side of the first antenna substrate may be coupled to the PCB. A first side of the second antenna substrate may be coupled to each of the plurality of antenna elements, and a second side of the second antenna substrate opposite to the first side of the second antenna substrate may be coupled to the PCB. A face between the first side of the first antenna substrate and the second side of the first antenna substrate may face a face between the first side of the second antenna substrate and the second side of the second antenna substrate.

Antenna module and electronic device including the same

The present disclosure provides a surface-mountable antenna structure that is applicable to a broadband massive multi-input multi-output (MIMO) unit (MMU) in a wireless communication system. An antenna structure according to an embodiment of the present disclosure comprises: a printed circuit board including a first ground port, a second ground port, and a first feeding port; a first antenna electrically connected to the first ground port; a second antenna electrically connected to the second ground port; and a first feeding plate including a first bending part electromagnetically coupled to the first antenna, a second bending part electromagnetically coupled to the second antenna, and a third bending part electrically connected to the first feeding port.

Antenna structure in wireless communication system

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.

An antenna module of a wireless communication system is provided. The antenna module includes a radiator comprising a top face to which a radio wave is radiated, a dielectric material disposed on a bottom face of the radiator, the bottom face of the radiator being opposite to the top face of the radiator, a feeding unit disposed on a bottom face of the dielectric material, the feeding unit being configured to supply an electric signal to the radiator through the dielectric material, and a support unit disposed on the bottom face of the dielectric material, the support unit comprising a metallic material.

Antenna module including dielectric material and electronic device including antenna module

The present invention relates to a communication technique for fusing a 5G communication system to support a higher data transmission rate than a 4G system, with IoT technology, and a system thereof. This disclosure is based on 5G communication technology and the IoT related technology and can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, safety-related services, or the like). In addition, the present invention provides an antenna module comprising an antenna and a lens, wherein the antenna comprises a first antenna array which deflects and radiates a radio wave from a vertical plane of the antenna by a predetermined first angle, and the lens can be spaced apart from the antenna by a first determined distance to change the phase of the radio wave radiated from the antenna.

Beamforming antenna module comprising lens

The present invention relates to a communication technique, which is a convergence of IoT technology and 5G communication system for supporting higher data transmission rate than 4G system, and a system for same. The present invention can be applied to smart services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security-and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology. The present invention provides a beamforming antenna module comprising: a beamforming antenna for radiating a beam in a particular direction, a first lens positioned a preset first distance away from a beam radiation surface of the beamforming antenna and for varying the phase of a beam radiated by means of the beamforming antenna; and a second lens positioned a preset second distance away from a beam radiation surface of the first lens and for varying the phase of the beam radiated by means of the beamforming antenna.

The present disclosure relates to a pre-5-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4-Generation (4G) communication system such as long term evolution (LTE). According to various embodiments, an antenna apparatus may include: an array antenna including a sub-array, a power divider, and a reconfigurable phase shifter circuit, the reconfigurable phase shifter circuit may be configured to provide a first phase shift value based on a switch in a first state, and provide a second phase shift value different from the first phase shift value based on the switch in a second state.

Apparatus and method for phase shifting

An example embodiment provides an antenna module including at least one antenna array including a first dielectric having a plate shape; a second dielectric disposed on a top of the first dielectric, wherein a top of the second dielectric is separated from the top of the first dielectric by a first distance; a first radiator disposed on the top surface of the second dielectric; and a feeder disposed on the first dielectric and on the second dielectric to supply an RF signal to the first radiator; and a feeder disposed on the first dielectric and the second dielectric and configured to supply a radio frequency (RF) signal to the first radiator.

Growing community of inventors

Suwon-si, South Korea

Yoongeon Kim