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WO/2020/195553A1 |
This antenna device (101) comprises: a first feeding coil (31) connected to a feeding circuit; a second feeding coil (32) connected to the feeding circuit; a first resonance circuit including a first current path formed of a conductor pa...
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WO/2020/195109A1 |
This antenna device is provided with: a ground plate (10), which is a plate-shaped conductor member; an opposing conductor plate (20), which is a plate-shaped conductor member disposed with a prescribed spacing from the ground plate, and...
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WO/2020/196569A1 |
Provided is an antenna device capable of improving the directivity of an OAM wave. This antenna device 1 is provided with: an antenna unit 10 which includes an antenna element 11 of an annular shape having a circumferential length of an ...
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WO/2020/190264A1 |
An inflatable antenna is disclosed herein that is capable of being deployed in space and other suitable environments and configured to improve RF performance and mechanical stability. Related methods for manufacturing and deploying such ...
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WO/2020/190331A1 |
Disclosed is an antenna having a plurality of radiators disposed in a ring or arc around a Luneburg lens. Each of the radiators (e.g., flared-notch radiators) has a center radiating axis that intersects with the center of the Luneburg le...
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WO/2020/188450A1 |
An antenna system for an aircraft, comprising one or more antennas configured and arranged on the aircraft to provide a downlink rate of at least one Gbps, the one or more antennas permitting a base cell tower placement with a diameter o...
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WO/2020/187821A1 |
The invention relates to a directional antenna (10) comprising an array (12) of unitary antenna elements. The array (12) comprises an active antenna element, called "radiator element (20)", which is intended to be electrically connected ...
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WO/2020/189033A1 |
An antenna device for a mobile body disclosed herein comprises an antenna mounted on a mobile body, and a reflector having a reflective surface that changes the beam direction of the antenna.
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WO/2020/189453A1 |
According to the present invention, a directional control array is formed without significantly reducing the visible light transmittance of a transparent object. Disclosed is a wireless communication device comprising: a base material;...
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WO/2020/183181A1 |
A phased array antenna comprises an array of reflective cells, each cell being defined by a wall positioned within the array the wall arranged to define a waveguide, and having a moveable reflector positioned within the wall. Each reflec...
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WO/2020/182311A1 |
A redirecting structure (12) for electromagnetic waves having a wavelength (λ), the redirecting structure comprising a first reflection passage (1) formed between a first conductive surface (2a) of a first conductive element (2) and a f...
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WO/2020/179635A1 |
In the present invention, an antenna device is supported by a support member. The antenna device includes a dielectric substrate and a patch antenna. The patch antenna is formed from a ground conductor and a radiation element provided on...
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WO/2020/178925A1 |
This electromagnetic wave control device controls the electric field distribution of electromagnetic waves radiated by an omnidirectional antenna (150). The electromagnetic wave control device is, for example, a reflector (100) that is m...
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WO/2020/176135A1 |
Described is a hybrid notch antenna comprising a flared notch antenna structure and a transverse electromagnetic (TEM) horn structure having walls disposed through or attached to the notch antenna structure member such that the TEM horn ...
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WO/2020/174205A1 |
A dual polarised planar antenna (10) comprising first (12) and second (13) antenna elements having respective orthogonal polarisations, the antenna elements (12, 13) being arranged in a back-to-back configuration and fed directly by resp...
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WO/2020/167897A1 |
An antenna system of a satellite may consist of an antenna receiver that is coupled to a plurality of flexible couplings. The couplings may each be affixed to one or more antenna elements. The couplings may be deployed in space in an unc...
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WO/2020/160763A1 |
A narrow beam antenna (110) for a radar level gauge system (102), the antenna comprising: a main reflector (306); a sub-reflector (310) arranged at a distance from and facing the main reflector; and a dielectric block (312) filling a vol...
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WO/2020/162577A1 |
A radar device comprises: a transmission antenna for emitting radio waves toward an object; a reception antenna for receiving reflected waves formed by the radio waves emitted from the transmission antenna being reflected by the object; ...
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WO/2020/158212A1 |
Provided are an antenna device and a wireless communication device with which wider bandwidths and reduced manufacturing costs are possible. An antenna device comprises a first antenna element, and a second antenna element disposed on on...
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WO/2020/158045A1 |
An antenna device that comprises: a reflection mirror that has a concave mirror surface; and a plurality of antenna elements that can radiate and/or receive electromagnetic waves that are reflected by the mirror surface. There is a diffe...
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WO/2020/156650A1 |
A dual-polarization antenna array (1) comprising a conductive structure (2) having an aperture pattern comprising at least one first aperture (3) having a first configuration and at least one second aperture (4) having a second configura...
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WO/2020/159414A1 |
An antenna device (1) and an antenna stack (20) comprising at least two antenna devices are disclosed. The antenna device comprises a leaky wave antenna structure comprising a waveguide structure (2) extending in a first plane along a fi...
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WO/2020/158133A1 |
In an antenna configuration having two omnidirectional antenna elements arranged upon a printed circuit board (30), said antenna elements being a first antenna element (21) and a second antenna element (22) that are connected to a power ...
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WO/2020/151074A1 |
Disclosed is a broadband circularly-polarized millimeter wave multi-feed multi-beam lens antenna. The antenna comprises one multi-port broadband circularly-polarized planar feed antenna array (1) and one planar lens (2); a plane of the m...
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WO/2020/151049A1 |
A communication antenna and a radiation unit thereof. Tapered clearance slots for transceiving radiation signals are disposed at four corners of the radiation unit. Two tapered clearance slots that are diagonally distributed form a group...
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WO/2020/147169A1 |
Provided in the present application are a radiating element, an antenna, and an antenna array, the radiating element being used for forming an antenna on a reflective plate, and comprising a balun base (1), at least two radiating arms (2...
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WO/2020/140824A1 |
Disclosed in the present application are a radiation enhancer of a wireless apparatus, a radiation system and a wireless apparatus. The radiation enhancer comprises: a dielectric substrate; a first conductive element, which is mounted on...
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WO/2020/142353A2 |
An end plate assembly for a base station antenna includes a dielectric cover member that is connected to a metal bottom plate. The dielectric cover member has a peripheral wall that is configured to enclose an open bottom end of a radome...
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WO/2020/142303A1 |
A method for providing frequency selective surface zoning includes selecting a location for positioning a frequency selective surface (FSS) panel along a support arm of a reflector antenna system, and positioning a second feed horn on th...
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WO/2020/141018A1 |
A beam steering antenna structure (1) comprising a stacked antenna module (2) and a first conductive component (3), the stacked antenna module (2) comprising a first substrate (4) and a second substrate (5). The first substrate (4) is ar...
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WO/2020/135276A1 |
Embodiments of the present application relate to the field of communications, and provide an electromagnetic lens, an antenna, and a CPE. A cavity is provided in the electromagnetic lens; the electromagnetic lens comprises N lens units t...
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WO/2020/135524A1 |
Provided in the present application are a high-frequency radiator, a multi-frequency array antenna, and a base station. The high-frequency radiator of the present application comprises two plus and minus 45-degree single-polarized radiat...
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WO/2020/136059A1 |
The invention relates to a method for integrating a network antenna (A) into a medium (M), the antenna comprising a plurality of radiating elements (ERT) that ensure the transition between the antenna and the medium, the reflectivity of ...
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WO/2020/132865A1 |
The present application provides an antenna unit and a phased-array antenna. The antenna unit comprises: a reflector, a magnetic dipole, and an electric dipole. The magnetic dipole and the electric dipole are disposed on the reflector; a...
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WO/2020/134352A1 |
The present invention relates to the technical field of communications. Disclosed are an antenna and a vehicle-mounted device. In the present invention are: a dielectric plate, an antenna array module and an impedance converter provided ...
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WO/2020/133514A1 |
Disclosed are a multi-band radio frequency front-end device having a low insertion loss and a low chip area, a multi-band receiver, and a multi-band transmitter, to satisfy the requirements of 5G millimeter wave communications. The multi...
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WO/2020/133147A1 |
Provided are a network device and a communication system. The network device comprises a building baseband unit, an antenna array and at least one active module. The at least one active module and the antenna array are arranged in a deco...
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WO/2020/124463A1 |
Provided is an antenna unit, comprising: a first dielectric plate (10), wherein M directors (11) are fixed to the first dielectric plate (10), each director (11) in the M directors (11) is composed of at least two parts that are not conn...
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WO/2020/132621A1 |
A satellite including an antenna assembly adjustable between a stowed configuration and a deployed configuration. When in the stowed configuration, the antenna assembly can be stowable within a container, such as a container compatible w...
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WO/2020/116883A1 |
The present invention relates to a data transmission apparatus and method using a polarized antenna in a wireless AV system, and a data reception apparatus and method. The present specification provides a method for performing polarizati...
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WO/2020/115220A1 |
A dielectric lens device (14; 40) for shaping a radar beam comprises a first (16; 42) and a second plano-convex cylindrical dielectric lens member (20; 52), and a plane-parallel dielectric substrate (24). The two plano-convex cylindrical...
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WO/2020/112351A2 |
An electromagnetic device includes at least one dielectric resonator antenna, DRA, and at least one dielectric waveguide, DWG, configured so that during operation of the electromagnetic device, the at least one DRA provides an electromag...
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WO/2019/222735A9 |
The disclosure provides a solution to the growing customer demand on cell tower signal capacity. As such, the disclosure provides a directional antenna for cellular communication, a communications system using the directional antenna, an...
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WO/2020/110375A1 |
The present invention is provided with: a main reflection mirror (11); a sub-reflection mirror (12) including a plurality of sub-reflection mirror panels and having a reflection surface which faces a reflection surface of the main reflec...
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WO/2020/108607A1 |
Embodiments of the present application provide a cylindrical Luneburg lens antenna and a cylindrical Luneburg lens antenna array, which relate to the field of communication technology, and allow the cylindrical Luneburg lens antenna to s...
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WO/2020/112541A1 |
An antenna assembly includes a plurality of active antenna elements disposed in a first linear array along a reference line and equidistant from each adjacent antenna element by a first linear distance, and a plurality of passive antenna...
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WO/2020/100402A1 |
Provided is an antenna capable of uniformly outputting the polarized radio wave in all directions as a dipole antenna. In the antenna, three elements, namely, a first (1/4) wavelength element (1a) and a second (1/4) wavelength element (1...
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WO/2020/096896A1 |
A lensed base station antenna includes a first array of radiating elements that are configured to transmit respective sub-components of a first RF signal and an RF lens positioned to receive electromagnetic radiation from a first of the ...
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WO/2020/095310A1 |
A multi band antenna system for transmission and reception of electromagnetic signals in a low-profile dual reflector configuration with position- controlled main-reflector, and fixed sub-reflector and feed horn. An added linear slide of...
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WO/2020/094219A1 |
An antenna for mobile communications comprises a plurality of first radiating elements arranged in a first column, and a plurality of second radiating elements arranged in a second column parallel to the first column. The antenna further...
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