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WO/2022/224096A1 |
A TX/RX switch includes a power amplifier (PA), a Low Noise Amplifier (LNA), and an antenna connection. The PA is connected to a PA matching network that has a PA network impedance and a common PA-LNA impedance connected in one or more s...
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WO/2022/219900A1 |
An antenna device (1) comprises: a ground electrode (2) having a predetermined edge (21); a power feeding element (3) that extends toward the outside of the ground electrode (2) from the predetermined edge (21) of the ground electrode (2...
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WO/2022/218124A1 |
Provided in the present application are an antenna and an electronic device. The antenna comprises a first radiator, a matching circuit, a first adjustment circuit, a signal source and a second radiator, wherein the first radiator has a ...
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WO/2022/221448A1 |
An antenna comprises an axial helical radiating element and a corrugated ground plane. The axial helical radiating element provides a radiation pattern substantially parallel to a primary axis of rotation of the helical radiating element...
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WO/2022/220619A1 |
An electronic device according to various embodiments of the present disclosure may include: a housing including a front surface and a rear surface; a first antenna; a second antenna; a printed circuit board; and an electromagnetic wave ...
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WO/2022/213611A1 |
The present invention relates to an antenna assembly, an antenna apparatus, and a radio frequency control method. The antenna assembly comprises an antenna radiator and a switching switch. The antenna radiator is provided with a groundin...
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WO/2022/216730A1 |
Antennas having iris and/or cell rotation and/or with frequency compensation in solid state device (e.g., diode) designs and methods of using the same are described. In some embodiments, the antenna comprises: an antenna aperture having ...
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WO/2022/213995A1 |
The present application relates to the technical field of electronic devices, and discloses a circuit board and an electronic device. The circuit board comprises a first substrate layer, a second substrate layer, and a third substrate la...
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WO/2022/214147A1 |
The invention relates to an antenna device (10) with a flat base (12) and a first antenna unit (14). The first antenna unit (14) has an antenna plate (16) which is arranged parallel to the base (12) at a distance thereto and a spacer (18...
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WO/2022/212255A1 |
A communication system comprising: a satellite interface unit including: a tracking antenna configured to process a down-link satellite packet and an up-link satellite packet, wherein the tracking antenna includes a parasitic layer and a...
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WO/2022/212256A1 |
A communication system comprising: a satellite interface unit including: a steerable beam phase array antenna configured to receive a down-link satellite packet, wherein the steerable beam phase array antenna includes a parasitic layer a...
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WO/2022/207854A1 |
A vehicle antenna apparatus (12) comprising: a feed point (FP); and a radiator arrangement (20) configured to be integrated with vehicle glazing (30); wherein the radiator arrangement comprises a branch (204, 206) configured to resonate ...
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WO/2022/211734A1 |
There is provided a phased array antenna, including: a receiver antenna array including one or more groups of receiver radiating elements, each group of receiver radiating elements including a first receiver subarray of receiver radiatin...
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WO/2022/209053A1 |
A multi-antenna (1) includes: a columnar body (12) extending in a first direction; a first antenna (10a) positioned at an end in the first direction along a lateral surface of the columnar body; and a second antenna (10b) positioned abov...
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WO/2022/212661A1 |
An antenna and method for using the same having a hybrid feed approach. In some embodiments, the metasurface antenna with dual beam capabilities is feed with feed waves from a center-fed waveguide structure and an edge-fed waveguide stru...
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WO/2022/206237A1 |
Provided are an antenna assembly and an electronic device. A first antenna unit comprises a first radiator, a grounding branch and a first signal source, wherein the first radiator comprises a first radiation branch and a second radiatio...
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WO/2022/206545A1 |
The present application relates to the technical field of radio frequencies. Provided are an antenna assembly and an electronic device. The antenna assembly comprises: a conductive liquid pipeline and an excitation probe, wherein the con...
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WO/2022/209793A1 |
This on-board antenna device comprises: a first antenna corresponding to a radio wave in a first frequency band; and a second antenna corresponding to a radio wave in a second frequency band different from the first frequency band. Furth...
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WO/2022/207878A1 |
A vehicle antenna (20) comprising: a radiator (24) configured to extend from a ground plane (26); a feed point (28); a conductive structure (30) around a portion (240) of the radiator, the portion being distal from the ground plane; an e...
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WO/2022/207969A1 |
The present invention relates to an antenna stack comprising a ground plane and a plurality of antenna layers for separate operating frequency bands, the antenna stack comprising i) an antenna on one antenna layer and at least one antenn...
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WO/2022/202418A1 |
This antenna is provided with: a ground part; an electric conductor disposed so as to face the ground part; and a support part for supporting the electric conductor so that the electric conductor is physically separated by a specific dis...
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WO/2022/203280A1 |
Provided is a multi-band patch antenna which has, on a base substrate, a feeding patch and one or more radiation patches, which are formed apart from an upper patch, so as to resonate with a second frequency band along with a first frequ...
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WO/2022/199307A1 |
The present application provides an antenna assembly and an electronic device. The antenna assembly comprises a radiator, a signal source and a tuning circuit, wherein the radiator comprises a first sub-radiator and a second sub-radiator...
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WO/2022/203856A1 |
A feed board assembly for a base station antenna includes a feed board and a radiating element that includes a feed line. The feed line of the radiating element is electrically connected to the feed board via a first solderless connection.
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WO/2022/199821A1 |
A multi-band antenna (12), in particular for a mobile communication base station (10), comprises a first array (42) of first radiators (14) for a first frequency band and a second array (44) of second radiators (16) for a second frequenc...
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WO/2022/199361A1 |
Embodiments of the present invention relate to the technical field of antennas, and in particular to an antenna, an antenna debugging method, an external antenna structure, and an unmanned aerial vehicle. The antenna comprises: a substra...
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WO/2022/194155A1 |
Provided in the embodiments of the present application are an antenna and a communication device. The antenna comprises a first radiator, a second radiator, a first feed source, a first feed line and a second feed line. The first feed so...
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WO/2022/196933A1 |
Disclosed is a short-range communication antenna for multi-link communication. The disclosed antenna comprises: a radiation element including a plurality of radiators which are each independently configured to transmit and receive differ...
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WO/2022/197093A1 |
An electronic device including an antenna can perform a method for recognizing whether a case is mounted to the electronic device, by using the antenna. An electronic device may be configured to be attached to an electronic device cover,...
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WO/2022/193287A1 |
A display panel (1) transparent to electromagnetic signals and comprising a plurality of light emitting diode clusters (2), each pair of adjacent light emitting diode clusters (2) being separated by a dielectric gap (3a, 3b), and a plura...
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WO/2022/191461A1 |
According to various embodiments of the present disclosure, an electronic apparatus comprises: a first camera and a second camera; a communication circuit; a display; a rear plate positioned in a direction opposite to the display; an ope...
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WO/2022/191851A1 |
An electronic device is provided having an antenna that also functions as a display shield for a display of the device. The display shield can separate components for a display module from other electrical components of the electronic de...
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WO/2022/185855A1 |
An antenna device (1) comprises: a ground electrode plate (2); at least one first radiating electrode plate (3) that is opposite from the ground electrode plate (2); a second radiating electrode plate (4) that is between the ground elect...
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WO/2022/184788A1 |
An antenna arrangement for an electronic key comprises an antenna (10), and an antenna circuit (20) configured to control the antenna (10), wherein the antenna (10) and the antenna circuit (20) are arranged on a printed circuit board (30...
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WO/2022/180637A1 |
An antenna with multiple feeds of single polarization comprises an array of multiple antenna elements. An antenna assembly comprises a radiation unit, multiple RF feeding locations and a waveguiding structure configured to control the am...
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WO/2022/182936A1 |
An antenna assembly includes a column substrate having a plurality of sides. The column substrate defines a cavity extending from a first end of the column substrate to a second end of the column substrate. The antenna assembly includes ...
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WO/2022/177339A1 |
Various embodiments of the present invention relate to an electronic device including an antenna. The electronic device may comprise: a housing; a main board disposed in the inner space of the housing and including a first surface facing...
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WO/2022/169150A1 |
Provided is a wireless ear module having a UWB antenna to easily obtain location information of a wireless ear module case and ear modules. The wireless ear module comprises: ear modules for receiving and playing a sound source signal fr...
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WO/2022/166948A1 |
Disclosed are a dual-frequency positioning antenna, a positioning apparatus and a mobile terminal. The dual-frequency positioning antenna comprises: a resonance arm, which comprises a grounding point, a feed point and a phase adjustment ...
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WO/2022/160912A1 |
An antenna device and an electronic device. A first differential signal end is connected to a first coupling point; a second differential signal end is connected to a third coupling point; a first filter circuit is connected to a second ...
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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/2022/152372A1 |
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/2022/154514A1 |
The present invention proposes a multiband patch antenna which includes a patch antenna and an antenna pin added thereto so as to allow the antenna to resonate in both a first frequency band which is a GNSS frequency band and a second fr...
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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/2022/142804A1 |
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/2022/143320A1 |
Provided in the embodiments of the present application is an electronic device, which may comprise an antenna structure, excite modes such as a half wavelength, a full wavelength, a two-thirds wavelength of a CM mode, and also excite mod...
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WO/2022/142801A1 |
Provided are 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, a first matching circuit and a first adj...
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WO/2022/145783A1 |
An antenna module is provided. The antenna module according to one embodiment of the present invention comprises: a plurality of directors provided so as to be distanced from one another on the upper surface of a first base layer; a seco...
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WO/2022/142598A1 |
Provided in the present application are an antenna apparatus and an electronic device. The antenna apparatus comprises a circuit board and a first antenna; a circuit board floor comprises a first edge, and the first antenna comprises a f...
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