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WO/2020/197547A1 |
Technologies are generally described to provide authenticity for a video signal. Audio and video components of the video signal may be captured along with a verification signal distinct from the audio and video components of the video si...
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WO/2020/193401A1 |
An antenna arrangement (100) comprises a dual-polarised turnstile antenna (1), which comprises a first and a second dipole antenna element (2, 3), which are aligned perpendicular to one another. The first and second dipole antenna elemen...
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WO/2020/190926A1 |
A multi-mode antenna system include at least a first modal antenna and a second modal antenna. The first modal antenna is disposed on a ground plane of a circuit board and configurable in a plurality of different modes. The first modal a...
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WO/2020/183876A1 |
An objective of the invention is to ensure that in a wireless communication device used in the vicinity of a human body and incorporating a board and an antenna, the size of the antenna is configured to be as large as possible, while the...
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WO/2020/178669A1 |
A PCB antenna comprising a ground plane (3), a power supply (4), and two radiating elements (5). The radiating elements (5) consist of a foil (13; 113) having a shaped perimeter (14), a shaped central area (15) free of material, and two ...
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WO/2020/177231A1 |
Disclosed is a compact 5G MIMO antenna system, comprising at least two antenna assemblies. Each antenna assembly comprises a first antenna unit and a second antenna unit; the first antenna unit comprises a first radiation assembly, a fir...
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WO/2020/177669A1 |
Provided are an antenna structure and a communication terminal. The antenna structure comprises a first antenna radiator, a second antenna radiator, a matching network, a tuning circuit, an inductor and a signal source. A second end of t...
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WO/2020/173537A1 |
A transmission line (1) for transmitting radiofrequency range current between a first conductive element (2) and a second conductive element (3), the transmission line (1) comprising a signal current line (4) and at least one return curr...
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WO/2020/176194A1 |
A radiator for an antenna comprises a radiating element having a radiating arm and a feed portion and a first dielectric structure configured to cover at least 50% of the radiating element, the dielectric structure having a dielectric co...
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WO/2020/176232A1 |
A computing device includes a metal frame forming an exterior surface of the computing device and including an array of resonant cavities. Each resonant cavity has a center axis and defining a volume within the metal frame. Each volume c...
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WO/2020/173540A1 |
An antenna structure comprising: a first port; a second port; and a single radiator connected to both the first and second ports, the single radiator being operable to simultaneously transceive in: a symmetrical excited mode in which cur...
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WO/2020/171976A1 |
Base station antennas include first through fourth radio frequency ("RF") ports, a plurality of first combiners that are coupled to the first and second RF ports, a plurality of second combiners that are coupled to the third and fourth R...
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WO/2020/167627A1 |
An antenna system for a wireless electronic device includes a ground plane, and a closed loop antenna that includes two or more turns that are separated from the ground plane. The loop antenna includes two or more turns that are separate...
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WO/2020/162645A1 |
An electronic device according to the present invention comprises: an array antenna for forming a single beam; a plurality of impedance matching circuits respectively connected to the array antenna; a transceiver circuit for controlling ...
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WO/2020/158651A1 |
An antenna module (10) according to the invention is provided with: a ground electrode (30) along the outer edge of which a slit (33), where an opening is formed, is formed; a first antenna (110) and a second antenna (110A) that are arra...
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WO/2020/159155A1 |
Embodiments of the present disclosure provide a GPS antenna structure for an electronic terminal and the electronic terminal, the GPS antenna structure comprising: at least two antennas, separating a metal frame of the electronic termina...
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WO/2020/153420A1 |
A vehicle-mounted antenna device 1 comprises an antenna element 26 of helical structure which is disposed at a predetermined part of a vehicle and which is provided with a helical portion H and a feed portion 21. One end of the antenna e...
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WO/2020/149138A1 |
An antenna module (100) may be installed in a communication device (10). The antenna module (100) is provided with: a dielectric substrate (130) having a multilayer structure; a ground electrode (GND) arranged on the dielectric substrate...
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WO/2020/147172A1 |
Provided in the present invention is a 5G MIMO antenna system, comprising at least four antenna units arranged at intervals, each antenna unit comprising a first branch and a second branch; the first branch is an inverted U-shaped struct...
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WO/2020/143665A1 |
The present disclosure provides an antenna structure and a communication terminal, wherein the antenna structure comprises: a first coupling sheet, a second coupling sheet, a ground plate, a first coupling feed structure and a second cou...
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WO/2020/145392A1 |
This antenna module (100) is provided with: a dielectric substrate (130) having a multi-layer structure; a ground electrode (GND) disposed in the dielectric substrate (130); a power feeding element (121) which faces the ground electrode ...
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WO/2020/144994A1 |
The purpose of the present invention is to provide, for example, a small antenna which can achieve impedance matching at a plurality of resonant frequencies, and a communication device including the antenna. The antenna comprises a condu...
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WO/2020/140555A1 |
Provided is a compact dual-band MIMO antenna. The antenna comprises a system ground unit, a radiating arm with an open-circuit tail end and a short-circuit tail end, a first antenna formed at the open-circuit tail end and a second antenn...
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WO/2020/142395A1 |
A dual band horizontally polarized omnidirectional antenna (20) is disclosed herein. The antenna (20) comprises a dielectric (21), a top low band dipole arm (22), a narrow section (23) of the arm (22), a capacitive extension (24) of the ...
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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/2020/135145A1 |
Provided by the present disclosure are an antenna structure and a communication terminal. The antenna structure comprises a first metal arm, a second metal arm, a first feed source, and a second feed source; a first end of the first meta...
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WO/2020/134463A1 |
A millimeter-wave array antenna and a mobile terminal. The millimeter-wave array antenna comprises several antenna units arranged in an array. Each antenna unit comprises a first radiation patch, a second radiation patch, a first ground ...
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WO/2020/137375A1 |
An antenna device (101) includes a first antenna (10) and a second antenna (20). A first radiating element (11) and a second radiating element (12) have portions that run parallel to each other. A first coil (L1) is connected between the...
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WO/2020/134322A1 |
Provided by the present invention are an antenna module and a mobile terminal. The antenna module is applied to the mobile terminal. The mobile terminal comprises a metal frame and a system ground spaced apart from the metal frame. The a...
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WO/2020/135146A1 |
Provided are an antenna structure and a wireless communication terminal. The antenna structure comprises: a first antenna radiation body, a second antenna radiation body, a tuning circuit, and a signal source, wherein the first antenna r...
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WO/2020/134330A1 |
Provided in the present are an antenna system and a mobile terminal applying the antenna system. The mobile terminal comprises a metal edge frame and a system ground provided at an interval to the metal edge frame. The antenna system com...
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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/2020/134342A1 |
The present invention provides an antenna system, comprising a system ground unit, a metal frame, and a main board. Clearance areas are provided at intervals between the metal frame and the system ground unit; the metal frame is a first ...
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WO/2020/134367A1 |
The embodiments of the present application relate to the field of communications, and disclosed thereby are an antenna system and a mobile terminal. In the present application, the antenna system comprises: a front frame rib that connect...
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WO/2020/133111A1 |
An antenna device, which may be applied to a terminal having a metal frame or a terminal having an all-metal ID. The antenna device may comprise: a slot antenna formed in a slot provided in a metal frame, and a groove antenna formed by a...
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WO/2020/133321A1 |
Provided are an antenna unit and an array antenna. The antenna unit comprises a grounding layer, and a first polarization assembly and a second polarization assembly superposed on the grounding layer, wherein the first polarization assem...
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WO/2020/133224A1 |
Provided by the present invention are an antenna unit and an array antenna. The antenna unit comprises a ground layer, a dielectric layer, and a radiation patch assembly; the radiation patch assembly comprises a first polarization assemb...
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WO/2020/133997A1 |
A antenna array operable in an ultra-wide bandwidth, in which a ratio between a highest designed operating frequency and a lowest designed operating frequency exceeds 2: 1, includes antenna elements arranged in rows along a planar surfac...
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WO/2020/135174A1 |
The present invention provides an antenna structure and a high-frequency multi-band wireless communication terminal. The antenna structure comprises: a metal plate provided with a first accommodating groove; an antenna unit comprising a ...
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WO/2020/134962A1 |
The present disclosure provides an antenna structure and a mobile terminal. The antenna structure comprises: an antenna radiator; a ground plate, a clearance region being formed between the ground plate and the antenna radiator; a signal...
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WO/2020/127854A1 |
A microstrip-type elementary antenna (1) comprising a stack of layers, the elementary antenna being capable of being in a planar configuration in which the layers are substantially planar and perpendicular to a stacking axis (z) along wh...
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WO/2020/124200A1 |
A method for programming a network transceiver is provided. The method includes: providing a network transceiver having a programming interface; obtaining transceiver identification information via a radio-frequency transceiver programmi...
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WO/2020/131123A1 |
An antenna and an associated method are disclosed in order to provide for an active antenna array that may have a compact form factor, but may also maintain acceptable port-to-port isolation. The antenna includes a plurality of radiators...
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WO/2020/128096A1 |
The invention relates to an antenna device having a radiator assembly in a plane situated higher in an emitting/receiving direction; and in a plane situated lower in the emitting/receiving direction; wherein: the radiator assembly compri...
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WO/2020/119883A1 |
An antenna for mobile communications comprises a plurality of Low Band (LB) radiating elements and a plurality of High Band (HB) radiating elements. The LB radiating elements may be operated as one LB array while the HB radiating element...
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WO/2020/122837A1 |
The invention in particular relates to a secondary reflector, which has structural strength based on the hexagonal design and which show frequency selective features and low insertion loss. The antenna system of the invention comprises a...
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WO/2020/123234A1 |
A portable information handling system structure located between housing hinges along one side of the housing has first and second antenna disposed at opposing ends with a cooling fan between the first and second antenna and over the ant...
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WO/2020/121481A1 |
[Problem] To optimize space efficiency when installing a plurality of antennas corresponding to different frequencies. [Solution] The present disclosure provides an antenna device comprising: a first antenna that operates at a first freq...
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WO/2020/119366A1 |
The present invention provides an antenna structure and a communication terminal. The antenna structure comprises a first antenna radiator, a second antenna radiator, and a first impedance matching circuit. The first antenna radiator and...
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WO/2020/121482A1 |
[Problem] To make it so that radiated waves are not reflected inside a case when a plurality of antennas that correspond to different frequencies have been installed. [Solution] Provided is an antenna device that comprises: a first anten...
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