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WO/2021/088630A1 |
Disclosed in the present invention is a dual-circularly polarized beam reconfigurable microstrip antenna, comprising first and second dielectric plates, and first, second, third and fourth voltage control modules. n air layer exists betw...
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WO/2021/091763A1 |
An electronically a steerable and switchable antenna array is provided that can produce a first beam with a first coverage range and a second beam with a second coverage range by selecting one of a first and a second beamwidth for both t...
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WO/2021/086998A1 |
A dual-band, tri-band, or higher-order multi-band array of antenna elements, with each element, or subsets of elements, connected to multiple radios at each antenna port. In one embodiment, an array comprises a 128 element Massive MIMO a...
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WO/2021/081082A1 |
A communication device includes two antennas operational within a first frequency range in the communication device. An integrated isolating antenna array component is positioned between the two antennas in the communication device to re...
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WO/2021/076195A1 |
Systems and methods relating to multi-beam forming networks using an antenna array. A matrix circuit for feeding elements of an antenna array to produce multiple beams is provided. To address beam squint issues, beam squint is mitigated ...
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WO/2021/069900A1 |
A multibeam antenna comprises a direct radiating array (DRA) comprising a plurality of radiating elements, a reflector facing the DRA so as to reflect a field generated by the DRA, and a DRA controller configured to control the plurality...
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WO/2021/060629A1 |
The present disclosure puts forward a base station antenna, i.e., a base station. A base station antenna includes: a transceiver array, configured to output M signals, in which M is an integer greater than 1; an antenna array with N ante...
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WO/2021/061447A1 |
A repeater has a spherical dielectric lens antenna, a donor feed unit supporting transmission and reception of signals through the lens antenna, a service feed unit supporting transmission and reception of signals through the lens antenn...
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WO/2021/046348A1 |
Disclosed herein is a wearable device having a horizontally polarized antenna and a vertically polarized antenna to gain the benefit of both types of polarization resulting in optimal signal transmission to and reception by a users smart...
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WO/2021/040234A1 |
Disclosed in one embodiment is an electronic device which includes a printed circuit board (PCB) that includes a first surface, a second surface, and a third surface, a first antenna that is disposed on the first surface, a second antenn...
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WO/2021/040892A1 |
A cross-dipole radiating element includes a first antenna element that includes a first stalk and a first dipole arm and a second antenna element that includes a second stalk and a second dipole arm. The first dipole arm includes an inne...
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WO/2021/041151A1 |
Disclosed are techniques for non-line-of-sight (NLOS) target detection. In an aspect, a source vehicle receives, from a roadside unit (RSU), a notification that the RSU is capable of repeating radar signals transmitted by the source vehi...
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WO/2021/032423A1 |
A radar sensor (1, 1') for a motor vehicle (15), in particular a passenger car, wherein the radar sensor (1, 1') has a control unit (6), an antenna arrangement (3) and a reflector device (7) for reflecting transmitted radar signals of th...
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WO/2021/023180A1 |
Provided in the present disclosure are an antenna module and an electronic device. The antenna module comprises a first metal body and a second metal body, and the second metal body is spaced apart from the first metal body. An opening i...
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WO/2021/008690A1 |
A dual-polarization antenna element (1) comprising a first conductive structure (2), a second conductive structure (3), a first antenna (4), and a second antenna (5). A first main plane of the first conductive structure (2) and a second ...
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WO/2021/006578A1 |
Various embodiments disclosed in the present document relate to an antenna structure which provides a wireless communication function, and an electronic device comprising same. According to various embodiments, an electronic device can b...
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WO/2020/253938A1 |
A beam steering antenna structure (1) for an electronic device, the beam steering antenna structure (1) comprising a first conductive element (2) and a first antenna array (3). The first antenna array (3) is adapted for at least one of t...
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WO/2020/226845A1 |
A lensed base station antenna includes a first array that includes a plurality of radiating elements that are configured to transmit respective sub-components of a first RF signal, a second array that includes a plurality of radiating el...
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WO/2018/226657A9 |
An electromagnetic device includes: a ground structure; a dielectric resonator antenna (DRA) disposed on the ground structure; an electromagnetic (EM) beam shaper disposed proximate the DRA; and, a signal feed electromagnetically coupled...
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WO/2020/204805A1 |
Antenna array (1) and phased array system (100) comprising; a first and second antenna group (10, 20), wherein the first antenna group (10) comprises two or more first antennas (11), and the second antenna group (20) comprises two or mor...
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WO/2020/195110A1 |
This antenna device is provided with: a ground plate (10), which is a plate-shaped conductor member; an opposing conductor plate (30), which is a plate-shaped conductor member disposed with a prescribed spacing from the ground plate, and...
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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/2020/180220A1 |
The invention relates to a dual-band multimode antenna feed (1) for a high-frequency band and a low-frequency band. The feed comprises four high-frequency waveguide ports (8a, 8b, 8c, 8d), where each high-frequency waveguide port (8a, 8b...
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WO/2020/180493A1 |
An electronic device with high frequency antenna integration is described herein. The electronic device may comprise a trackpad and at least one antenna element. The trackpad is configured in a housing to receive input. The at least one ...
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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/2020/151074A1 |
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/2020/147955A1 |
An improved phase shift assembly (1) is disclosed. The phase shift assembly (1) for coupling to a feed network (103) comprises: a first pair of dipole strip lines (2) for coupling a first dipole element (104) to the feed network (103), a...
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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/2020/141251A1 |
The invention relates to device (501) and method for repeating wireless electromagnetic signals from a first side (80) of a space divider (90) to a second side (81) of the space divider (90). The device (501) provides at least two discri...
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WO/2020/131715A1 |
The disclosure provides for a system for communication with a client device. The system includes a first transmitter (210a) configured to transmit a first signal ((301a) and a second transmitter (212b) configured to transmit a second sig...
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WO/2020/114607A1 |
An antenna structure comprising: a first signal connector; a second signal connector; a cavity antenna defined by a set of planar walls, the cavity antenna being coupled to the first signal connector and configured for emitting a field p...
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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/2020/112543A1 |
An antenna assembly includes a plurality of antenna elements disposed in a circular pattern and equidistant from each other in angular separation relative to a common reference point at a center of the circular pattern. The antenna assem...
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WO/2020/086386A1 |
Radiating elements include a first dipole radiator that extends along a first axis, the first dipole radiator including a first pair of dipole arms that are configured to resonate at a first frequency and a second pair of dipole arms tha...
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WO/2020/086303A1 |
A base station antenna (BSA) includes a reflector having a main reflector surface thereon, which extends between first and second sidewalls thereof. First and second choke-within-a-choke assemblies are provided on first and second sides ...
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WO/2020/077214A1 |
A multi-axis polarized RF antenna assembly includes a circular polarized antenna, a circular isolator, and a linear polarized antenna. The circular polarized antenna includes a conductive ring-shaped body having an inner hole. The circul...
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WO/2020/074955A1 |
A horn-type of electromagnetic dual polarized antenna, having an asymmetric radiation pattern is provided. More specifically, the radiation pattern in the azimuth plane will have a wider beam width while the radiation pattern in the elev...
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WO/2020/065074A1 |
The invention concerns a guidance system (1) of an aircraft (A), comprising: a first antenna (10) having a first opening angle (O1) at - 3 dB - a second antenna (20) having a second opening angle (O2) at - 3 dB, the first opening angle (...
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WO/2020/065102A1 |
The invention relates to an antenna arrangement for receiving and/or emitting radio-frequency signals, which includes a first antenna element and a second antenna element that are disposed in an orthogonal position on a motherboard made ...
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WO/2020/068452A1 |
An antenna system includes: a patch radiator being electrically conductive and configured to radiate energy in a first frequency band and a second frequency band, different from the first frequency band; a parasitic patch radiator overla...
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WO/2020/054611A1 |
This communication device is provided with: a first antenna element; a second antenna element; a 180-degrees hybrid circuit provided with a first port that generates a sum signal of a plurality of input signals, and a second port that ge...
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WO/2020/055777A1 |
An electromagnetic device includes: an electrically conductive ground structure; at least one dielectric resonator antenna (DRA) disposed on the ground structure; at least one electromagnetic (EM) beam shaper disposed proximate a corresp...
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WO/2020/049562A1 |
A novel and useful system and method of constmcting a skewed or staggered multiple input multiple output (MIMO) antenna array system for automotive radar having high azimuth and elevation angular resolution and accuracy that provides inc...
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WO/2020/047599A1 |
A process for medical imaging, the process including: (i) receiving scattering data representing mono-static or multi-static measurements of scattering of electromagnetic signals from tissues of a body part of a subject at a plurality of...
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WO/2020/044442A1 |
This radar device comprises: a plurality of subarray antennas (1-1)–(1-N) having a plurality of element antennas; a plurality of sum signal generation units (3-1)–(3-N) that are respectively connected to the plurality of subarray ant...
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WO/2020/040079A1 |
A patch antenna (10) comprises a ground conductor pattern (13), power feeding conductor patterns (11, 12), and a power feeding wire (15). The power feeding conductor patterns (11, 12) are placed at the same side with respect to the groun...
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WO/2020/027914A1 |
Base station antennas include a plurality of multiplexer filters and a multi-column array of radiating elements that includes a plurality of sub-arrays. Each filter may have a first and second ports that are configured to pass RF signals...
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WO/2020/015938A1 |
A passive radio repeater is built into a cover for a pit, in order to relay radio signals between a base station and a wireless communications device such as a water meter at the bottom of the pit. Within the external surface (41, 48) of...
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WO/2020/014363A1 |
Technologies for wireless network devices with surface-link antenna systems mounted on exterior surfaces of buildings are described. One wireless network device includes a housing with a circuit board and a first antenna port. A processo...
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WO/2020/003334A1 |
The present invention relates to a system for locating at least one RFID tag in space, in particular in an indoor environment. In particular, said system and said method are conceived for locating the position of said object/subject, to ...
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