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WO/2021/215396A1 |
Provided is an antenna device with which a vehicle member is provided, the antenna device comprising an antenna element connected to a feeder unit and comprising a main element extending from the feeder unit to an open end via at least o...
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WO/2021/213653A1 |
An antenna arrangement (1) comprises an antenna (2) which has an antenna body (3) and a radiator arrangement (4). An antenna holder (10) comprises a base portion (11). An upper side (11a) of the antenna holder (10) points towards an unde...
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WO/2021/215845A1 |
An electronic device according to an embodiment of the present disclosure comprises: a side member forming the sides of the electronic device, the side member comprising a first conductive portion, a second conductive portion, a first no...
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WO/2021/212277A1 |
Disclosed in the embodiments of the present application is a dual-frequency dual-polarization antenna, comprising a horizontal polarization unit, a vertical polarization unit, a partition plate, a floor, a first coaxial feeder and a seco...
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WO/2021/208901A1 |
The present application provides a series-fed antenna, a communication device, and a method for manufacturing the series-fed antenna. The series-fed antenna comprises: a first substrate, a first metal dielectric being provided on the low...
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WO/2021/211266A1 |
An electronic device may include a curved cover layer and an antenna. The antenna may include a ground and a resonating element on a curved surface of a substrate. The curved surface may have a curvature that matches that of the cover la...
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WO/2021/206271A1 |
An electronic device having an antenna is provided according to one embodiment. The electronic device may comprise: a metal frame which has a metal rim formed on a lateral surface of the electronic device; and an antenna module which is ...
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WO/2021/206341A1 |
An electronic device including an antenna is provided. The electronic device includes a housing including a front surface plate, a rear surface plate, and a side surface member, a printed circuit board positioned within the housing, a fi...
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WO/2021/204349A1 |
An antenna arrangement (1) comprising a differential mode antenna (1a) and a common mode antenna (1b), the antenna arrangement (1) comprising an antenna structure (2) comprising one radiating element (3), at least one differential antenn...
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WO/2021/197585A1 |
There is provided a transmitting device, comprising: a first planner body having a signal source and a first balanced feedline attached thereto, the signal source and the first balanced feedline are electrically connected to one another,...
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WO/2021/190143A1 |
Embodiments of the present application provide a wearable electronic device, comprising a first housing part, a second housing part and a first radiator. One end of the second housing part is movably connected to one end of the first hou...
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WO/2021/193094A1 |
A vehicle-mounted antenna device (10) comprises a first antenna element (100) positioned above the ground (20), and a second antenna element (200) positioned above the ground (20), at least part of the first antenna element (100) and at ...
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WO/2021/192560A1 |
This planar antenna or this high-frequency module comprising the planar antenna has a structure that is easy to adjust for impedance matching over a broad bandwidth, and can be used in frequencies of a quasi-millimeter band or higher ban...
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WO/2021/185248A1 |
A frequency debugging board, comprising a bottom board; a variable capacitor and multiple first probes provided on the bottom board, two ends of the variable capacitor being respectively connected to one first probe; and multiple second ...
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WO/2021/187825A1 |
According to embodiments of the present invention, provided are an antenna element and a display device comprising same. The antenna element comprises: a dielectric layer including a high transmission region and a low transmission region...
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WO/2021/179810A1 |
Provided is an antenna assembly. The antenna assembly comprises: a conductive frame (110), which is provided with at least one gap (111), wherein the gap (111) at least divides the conductive frame into a first conductive branch (113) an...
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WO/2021/179813A1 |
An antenna assembly, comprising: a conductive frame (110) formed with at least one slot (111), the slot (111) at least dividing the conductive frame (110) into a first conductive branch (113) and a second conductive branch (115) that are...
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WO/2021/179825A1 |
An antenna assembly, which comprises: a conductive frame (110), provided with at least one slot (111), the slot (111) at least dividing the conductive frame (110) into a first conductive branch (113) and a second conductive branch (115) ...
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WO/2021/180259A1 |
The invention relates to a double-resonant coil (1) consisting of a closed conductor loop which has an interruption at two positions, each interruption being bridged by a connection element which can be converted from an electrically con...
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WO/2021/182037A1 |
This antenna module (100) comprises: a dielectric substrate (130) on which a feeding element (121) is formed; a dielectric substrate (140) on which a ground electrode (GND) is formed; and a conductive member (170). The dielectric substra...
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WO/2021/179808A1 |
An antenna assembly, comprising: a conductive frame (110) which is provided with at least one slot (111), wherein the slot (111) divides the conductive frame (110) into at least a first conductive stub (113) and a second conductive stub ...
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WO/2021/178729A1 |
A system includes a first antenna and a second antenna. The first antenna includes an antenna section. The antenna section includes a first antenna segment, a second antenna segment adjacent to the first antenna segment, and a notch circ...
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WO/2021/178732A1 |
A tapered slot antenna includes a cavity, first and second antenna flanges, a tapered slot, and first and second current wings. The first and second antenna flanges can be disposed on a first half and a second half of the tapered slot an...
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WO/2021/171119A1 |
The invention relates to an active antenna comprising a screened loop aerial, for instance an antenna for radio communications and/or electromagnetic field measurements. An active antenna of the invention comprises: a first element (1), ...
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WO/2021/170997A1 |
There is disclosed an antenna arrangement for a portable electronic device, comprising: a ground plane having an edge; and arranged along the edge, in sequence, a feed section, a grounded coupling section, and an extended coupling sectio...
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WO/2021/173247A1 |
A communication device includes a metal chassis, a printed circuit board positioned within the metal chassis, and a hybrid cavity mode antenna. The hybrid cavity mode antenna includes a conductive wall defining at least a portion of a ca...
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WO/2021/172238A1 |
The present invention addresses the problem of providing an antenna that improves radio communication between a plurality of communication devices disposed in different locations. This antenna includes: an antenna body; a case which is f...
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WO/2021/171997A1 |
An antenna device comprising: a first antenna (10) for radiating first polarization; a second antenna (20) for radiating second polarization; parasitic elements (11, 12, 21, 22); a ground plate (30); and a switch group comprising switche...
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WO/2021/170557A1 |
An ultra-wide band EM antenna system comprises an electrically short radiator plate, a power unit having an input for receiving an input signal that is detected or to be emitted via the radiator plate, a power supply and a transistor cir...
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WO/2021/170556A1 |
A system for object testing with EM radiation comprises an ultra-wide frequency bandsignal generator with limits flow and fhigh, and an ultra-wide band antenna system with a current loop and a power unit to receive the testing signal, am...
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WO/2021/166443A1 |
This antenna module (100) is provided with flat plate-shaped radiating elements (121, 122), and a power supply wiring (141A) which transmits a high-frequency signal to the radiating element (121). The radiating element (122) is arranged ...
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WO/2021/162592A1 |
There is provided an antenna arrangement having unequally many physical antenna elements for transmission and reception. The antenna arrangement comprises physical antenna elements. All physical antenna elements are configured for signal...
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WO/2021/162817A1 |
A dual band dipole radiator array includes a high band radiator array disposed on a dielectric layer for transmitting and receiving high band radar signals; a low band radiator array disposed on a front side of the high band radiator arr...
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WO/2021/162818A1 |
A dual band frequency selective radiator array includes a high band radiator array disposed on a dielectric layer for transmitting and receiving high band radar signals; a low band radiator array disposed on a front side of the high band...
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WO/2021/157084A1 |
Provided are an antenna device and a wireless communication device wherein the bandwidths can be prevented from being narrowed due to connection of a matching circuit. This antenna device comprises a feeding point, a grounded ground memb...
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WO/2021/155076A1 |
An antenna tuner includes a control core, a switch logic coupled to the control core, the switch logic comprising a variable off-capacitance, and an electrical coupling coupled to the switch logic, the electrical coupling configured to c...
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WO/2021/154349A1 |
A dipole antenna comprises N dipole elements spaced along a dimension of the antenna, each dipole element including a pair of electrically conductive structures and 2N electronic networks each coupled to a corresponding electrically cond...
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WO/2021/153418A1 |
Provided is an antenna apparatus in which a ground plane is disposed on an inner layer of a dielectric substrate. Further, a feed line is disposed on the dielectric substrate. A first antenna element and a second antenna element are supp...
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WO/2021/153132A1 |
The present invention enables the direction in which reception is possible to be expanded for an on-vehicle device at low cost and with high gain, without limiting the installation direction or installation position on a vehicle. An an...
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WO/2021/153215A1 |
This antenna device (101) comprises a first antenna (1) and a second antenna (2). The first antenna (1) includes a coupling element (3), a phase adjuster (13), a first radiation element (11), and a second radiation element (12). Then, th...
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WO/2021/150405A1 |
An antenna system is provided. The antenna system includes a modal antenna disposed on a circuit board. The modal antenna includes a driven element and a parasitic element. The modal antenna is operable in a plurality of different modes....
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WO/2021/150365A1 |
Disclosed is a multiband antenna having a plurality of low band radiators, a plurality of mid band radiators, and a plurality of high band radiators. The high band radiators are disposed in a column between two adjacent low band radiator...
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WO/2021/142888A1 |
Disclosed are an antenna structure and a terminal device using same. With regard to the technical limitations brought about by an existing metal frame solution, better antenna gain and bandwidth are obtained in the present application by...
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WO/2021/145911A1 |
A compact shallow cavity-backed discone antenna array for conformal omnidirectional antenna applications is disclosed. The antenna array comprises a plurality of discone antennas arranged in a ring array within a circular contoured conic...
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WO/2021/139922A1 |
A composite antenna device (10) configured for omnidirectional operation, comprising a first antenna system (100) configured for use in a first frequency band of a first frequency range (FR2), comprising multiple first antenna elements (...
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WO/2021/137582A1 |
A method for optimizing antenna driving by controlling the rotation angle of an antenna for communication of an artificial satellite, according to one embodiment of the present invention, comprises the steps of: receiving a basic profile...
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WO/2021/136052A1 |
An antenna device and an electronic device, comprising: a nearfield communication chip; a nearfield communication coil; a first conductor structure; and a second conductor structure. When transmitting a differential excitation current, t...
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WO/2021/138267A1 |
Multiband guiding structures for antennas and methods for using the same are described. In one embodiment, an antenna comprises: an antenna aperture with radio-frequency (RF) radiating antenna elements; and a center-fed, multi-band wave ...
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WO/2021/132976A1 |
The present 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 variou...
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WO/2021/133539A1 |
A dual band antenna that allows the independent optimization of each frequency band by adjusting the sizes of the antenna elements. For example, an antenna may have two different drivers, one for the high-frequency and one for the low fr...
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