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WO/2022/168479A1 |
An antenna device of the present disclosure comprises: an antenna array in which a plurality of antennas comprising a negative differential resistance element and a resonance circuit are disposed; a voltage bias circuit for applying a vo...
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WO/2022/160823A1 |
The present invention relates to the technical field of communications, and provides an antenna and a manufacturing method therefor. The antenna of the present invention comprises: a dielectric layer having a first surface and a second s...
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WO/2022/163447A1 |
An antenna device of the present disclosure is provided with a core-side feeder portion and a planar element. The planar element has a first side and a second side meeting the first side. The first side and the second side form a corner ...
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WO/2022/160163A1 |
The present disclosure is related to an antenna system, a radio frequency (RF) communication device comprising the same, and a method of operating the same. The antenna system comprises an antenna array comprising one or more sub-arrays ...
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WO/2022/162664A1 |
An antenna structure includes an asymmetric antenna, an antenna feed and a ground plane connected to the asymmetric antenna via the antenna feed. The ground plane includes radials which radiate from the antenna feed. Each of the radials ...
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WO/2022/161873A1 |
New antenna designs for realizing circularly-polarized antennas with a wide scanning range are disclosed. The designs are based on arranging four sequentially fed antenna patches to be considered as a single antenna element, referred to ...
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WO/2022/163848A1 |
An array antenna (1) according to the present invention comprises an antenna unit (2) in which two or more layers of antenna layers (3) are stacked, each antenna layer (3) having formed therein a transmit/receive unit (4) for transmittin...
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WO/2022/164673A1 |
Aspects of the disclosure relate to a node using at least one lens antenna for efficient, effective, and simultaneous multiple beam routing. The node may include a switch matrix communicatively coupling the first antenna with the second ...
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WO/2022/158061A1 |
A radiation electrode is disposed arranged at a distance from a ground conductor plate included in a substrate, in the thickness direction of the substrate. A dielectric member is loaded onto the radiation electrode. The dielectric membe...
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WO/2022/156411A1 |
The present application relates to the field of antennas, and discloses a multi-mode navigation antenna. The antenna comprises a plurality of layers disposed from bottom to top, i.e., a feed network, a ground patch, a third radiation pat...
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WO/2022/158011A1 |
[Problem] To provide a flying object and communication system with which, by using an antenna capable of receiving information transmitted from a transmission antenna having a range wider than an antenna for linearly directed use, it is ...
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WO/2022/159481A1 |
A multi-band antenna system is provided. The antenna system can be placed under and embedded within a glass exterior surface of a vehicle. Such an antenna system can include a capacitively coupled metallic element on or adjacent to the g...
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WO/2022/159894A1 |
A LEO satellite communication system is in communication with a first setting satellite having a first field of view including a first plurality of cells, and a second rising satellite having a second field of view including a second plu...
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WO/2022/152372A1 |
A reflector sub-assembly for an antenna assembly configured to support FDD and TDD modes of operation is presented. The reflector sub-assembly comprises a reflector defining at least one reflector opening. The reflector sub-assembly furt...
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WO/2022/151049A1 |
The present application relates to the technical field of wireless charging. The wireless charging system provided in the present application comprises a wireless charging transmitting device and a wireless charging receiving device. The...
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WO/2022/155586A1 |
A dual-polarized multi-band base station antenna array having a reduced physical footprint with compact antenna elements for deployment in wireless communication systems. The array includes a wall structure for suppressing air coupling b...
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WO/2022/150434A1 |
A circularly polarized array antenna is provided. The circularly polarized array antenna includes a ground plane and a plurality of circularly polarized antennas. Each of the circularly polarized antennas is configured to communicate ove...
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WO/2022/150292A1 |
A system for communications may include an antenna array, where an inter-element spacing of antennas of the antenna array may be different across the antenna array; antenna managers that are coupled with respective antennas and configure...
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WO/2022/142804A1 |
The present application provides an antenna assembly and an electronic device. The antenna assembly comprises a first antenna and a second antenna. The first antenna comprises a first radiator, a first signal source, and a first matching...
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WO/2022/141668A1 |
The present application relates to the technical field of wireless communications, and provides an antenna and an antenna system having same. The antenna can allow high-frequency signals to pass through and block low-frequency signals or...
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WO/2022/144017A1 |
Disclosed is an anti-aliasing rotary dislocation array antenna. A first sub-array antenna, a second sub-array antenna and a third sub-array antenna are in a U-shaped layout, and the second sub-array antenna is parallel to the third sub-a...
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WO/2022/145513A1 |
A radar may comprise: a transmission antenna unit comprising a plurality of transmission antennas diagonally arranged on the basis of a first horizontal interval and a first vertical interval; a reception antenna unit comprising a first ...
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WO/2022/142820A1 |
The present application discloses an antenna assembly and an electronic device. The antenna assembly comprises a first antenna unit, a second antenna unit, and a third antenna unit; the first antenna unit comprises a first radiator; the ...
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WO/2022/141072A1 |
Disclosed in the present application are a base station antenna and a base station device. The base station antenna comprises a signal processing unit, a signal feed unit, and an antenna array; a first channel is present between the sign...
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WO/2022/145510A1 |
A radar may comprise: a transmission antenna unit comprising a plurality of transmission antennas diagonally arranged on the basis of a first horizontal interval and a first vertical interval; a reception antenna unit comprising a first ...
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WO/2022/142822A1 |
The embodiments of the present application provide an antenna assembly and an electronic device. The antenna assembly comprises: a first antenna unit, which is used to generate a plurality of first resonant modes so as to transmit and re...
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WO/2022/145007A1 |
This transmission device comprises: multi-circular array antennas that consist of multiple circular array antennas in each of which multiple antenna elements are arranged in a circle; linear array antennas each of which is constituted by...
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WO/2022/145006A1 |
A transmission device according to the present invention comprises: a circular array antenna in which a plurality of antenna elements are arranged in a circle; a linear array antenna in which a plurality of antenna elements are arranged ...
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WO/2022/141208A1 |
The present application relates to the technical field of communication antennas, and provided therein are a beamforming network architecture of an N-drive M network. The architecture comprises: a first circuit comprising at least one br...
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WO/2022/142824A1 |
Embodiments of the present application provide an antenna system and an electronic device. The antenna system comprises a plurality of antenna modules; the plurality of antenna modules comprise a first low frequency antenna unit, a secon...
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WO/2022/141661A1 |
The present application relates to a slot array antenna, the slot array antenna comprising a slot radiation unit and a reflective cavity unit, the slot radiation unit being supported on the reflective cavity unit, the slot radiation unit...
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WO/2022/143512A1 |
Provided in the embodiments of the present application are a tight coupling array antenna and a network device. The tight coupling array antenna comprises: a dielectric plate, wherein a plurality of antenna units are printed on a lower s...
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WO/2022/143881A1 |
Provided by the present application are an antenna and an electronic device comprising the antenna. The antenna and the electronic device comprising the antenna utilize the gravity-based fluidity of liquid, so that when the antenna is sw...
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WO/2022/134393A1 |
Disclosed is a dual-band common aperture antenna array based on a dual-mode parallel waveguide, suitable for use in the technical field of communications. Comprised are: a waveguide–substrate integrated waveguide adapter structure, a m...
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WO/2022/133907A1 |
The present application provides a feed structure for an antenna, the antenna, and a communication apparatus. The feed structure comprises a first cavity with a first signal line and a second cavity with a second signal line; the first s...
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WO/2022/139985A1 |
The present disclosure relates to an antenna connector and an antenna device. An antenna connector includes: an input terminal, configured to receive an input signal; a power divider, configured to divide the input signal into multipath ...
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WO/2022/135239A1 |
Embodiments of the present application provide an antenna, an antenna module, and a network device. The antenna comprises a dielectric body, an oscillator, a feed structure, and a resonant ring. The oscillator comprises a first portion a...
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WO/2022/139844A1 |
Some demonstrative aspects include radar apparatuses, devices, systems and methods. In one example, an apparatus may include a plurality of Transmit (Tx) antennas to transmit radar Tx signals, and a plurality of Receive (Rx) antennas to ...
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WO/2022/140721A1 |
Aspects disclosed herein include a device including a first antenna substrate including one or more antennas. The device also includes a metallization structure. The device also includes a first spacer disposed between the first antenna ...
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WO/2022/135238A1 |
The disclosed structures and methods are directed to transmission and reception of a radio-frequency (RF) wave. An antenna comprises a stack-up structure having a first control layer, a second control layer, a first and a second parallel...
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WO/2022/140139A1 |
Disclosed is a decoupling dipole structure that renders a midband dipole effectively transparent to a nearby lowband dipole. This not only improves the beam quality in the lowband without sacrificing beam quality in the midband, it also ...
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WO/2022/134785A1 |
Provided are an antenna and a communication device, which relate to the technical field of communications, and are used for solving the technical problem of an antenna coverage range being limited. The antenna provided in the present app...
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WO/2022/138045A1 |
An antenna module (100) is provided with a dielectric substrate (130), a radiation element (121), and ground electrodes (GND1, GND2); the dielectric substrate (130) has a first surface (131) and a second surface (132) which face each oth...
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WO/2022/136382A1 |
It is disclosed a waveguide array antenna for satellite communications. The antenna is configured to transmit and/or receive a first polarization signal and a second polarization signal, the second polarization being orthogonal to the fi...
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WO/2022/137185A1 |
An antenna array comprising:- a plurality of elementary antennas arranged side by side, each elementary antenna comprising a waveguide one face of which is provided with an array of slots so as to radiate outside the waveguide at least s...
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WO/2022/133856A1 |
An array element layout method for an ultrasonic phased array. The method comprises: establishing a loss function, wherein parameters to be optimized in the loss function at least comprise position parameters of various array elements in...
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WO/2022/138785A1 |
A vehicle-mounted antenna device (100) is provided with: an antenna case (101); an antenna base (102) forming an accommodating space, together with the antenna case (101); a first antenna element (108) accommodated in the accommodating s...
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WO/2022/138551A1 |
This antenna device (2) comprises a first antenna (31), a second antenna (21), and a third antenna (22). The second antenna (21) and the third antenna (22) transmit radio waves in the radiation direction. The first antenna (31) receives ...
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WO/2022/137879A1 |
A vehicle-side unit (3) is equipped with at least one vehicle-side antenna part (31) that can be installed in a vehicle for use therein to transmit and receive a high-frequency signal on high-frequency radio waves. The vehicle-side anten...
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WO/2022/129682A1 |
The present invention relates to a millimeter wave RF antenna array apparatus. The apparatus comprises a single-chip MMIC comprising active circuit elements of the antenna array apparatus. The active circuit elements comprise at least an...
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