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WO/2018/123972A1 |
A high-frequency module (2) for simultaneously transmitting and receiving a plurality of signals including at least a received signal in a first frequency band and a received signal in a second frequency band is provided with a first rec...
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WO/2018/122920A1 |
This terminal device is provided with: lossy members (6-1), (6-2) that are arranged so as to partially overlap with branch conductors (4-1), (4-2) in a signal conductor (2) and that cause power of a signal flowing through the branch cond...
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WO/2018/120595A1 |
Disclosed is a multiport dual-frequency broadband feed network, comprising a coaxial connector, a first port, a second port, a third port, a fourth port, a first dual-frequency coupler, and a second dual-frequency coupler. A signal line ...
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WO/2018/115115A1 |
The invention relates to an antenna (3) for transmitting and/or receiving electromagnetic waves, in particular in the millimeter-wave frequency range. The invention further relates to connection arrangements (1) for the transmission and ...
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WO/2018/115201A1 |
The invention relates to a connection arrangement (1) for the transmission and reception of electromagnetic waves, in particular in the millimeter-wave frequency range, the arrangement comprising at least one antenna member (3) for trans...
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WO/2018/118183A1 |
In one aspect, a Y-splitter includes a first arm having a first port, a second arm having a second port, a third arm having a third port, a fourth arm having a fourth port and a Y-split portion having a first end coupled to the first arm...
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WO/2018/116416A1 |
This waveguide-microstrip line converter (10) makes it possible to convert between power propagated through a waveguide (14) and power propagated through a microstrip line. The waveguide-microstrip line converter is provided with a diele...
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WO/2018/116506A1 |
This waveguide-microstrip line converter (10) makes it possible to convert between power propagated through a waveguide (14) and power propagated through a microstrip line. The waveguide-microstrip line converter is provided with a diele...
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WO/2018/108557A1 |
A directional coupler (100) comprises two hollow bodies (200, 201) forming two waveguide portions. Each hollow body has an open end arranged at a first side (10) of the hollow body and another open end arranged at a second side (20) of t...
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WO/2018/111389A1 |
In one aspect, a unit cell of a phased array antenna includes a metal plate having a hole, a first side and a second side opposite the first side, a first plurality of laminate layers disposed on the first side, a second plurality of lay...
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WO/2018/111387A1 |
In one aspect, a unit cell of a phased array antenna includes a printed wiring board (PWB). The PWB includes a first layer comprising a radiator, a second layer comprising a feed circuit configured to provide excitation signals to the ra...
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WO/2018/107142A1 |
A polarizing beam splitter includes thin electrically conductive metal sheets each having an edge and a thickness substantially less than the wavelength λ of a terahertz signal. The sheets are arranged in a stack or array to define wave...
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WO/2018/105303A1 |
In order to implement an antenna device for which the peak direction of a radiation pattern is not dependent on the frequency of the radiated electromagnetic waves, this antenna device is equipped with a ground layer (11) comprising a co...
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WO/2018/105513A1 |
A technique for reducing losses in a waveguide from a microwave IC to a transmission/reception antenna is provided. A waveguide device module includes a waveguide created between an electrically conductive member and a waveguide member. ...
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WO/2018/106471A1 |
Aspects of the subject disclosure may include, launching, by a plurality of launchers of a waveguide system, a wave mode that propagates along a transmission medium without requiring an electrical return path, detecting, by the waveguide...
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WO/2018/100714A1 |
A waveguide directional coupler in which a cross-sectional shape of a transformation waveguide (24a-24d) perpendicular to a waveguide-axis direction is a cutout shape obtained by cutting out the two corners on one diagonal line in a quad...
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WO/2018/100463A1 |
In accordance with one or more embodiments, a method includes receiving a first wireless signal via a feed point on an antenna body, wherein the antenna body includes a dielectric core having a reflective surface configured as a dish ref...
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WO/2018/099018A1 |
Provided is a combiner comprising a cavity and a cover plate covering the cavity. A plurality of signal input ports and a combined signal output port (100) are arranged at a side wall of the cavity. A plurality of signal cavities are for...
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WO/2018/099643A1 |
An apparatus includes a measurement structure for performing measurements of an RF device. The measurement structure includes an aperture in a conductive surface of the RF device and a conductive projecting region projecting into the ape...
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WO/2018/101285A1 |
A magnetic field coupling element has: a plurality of conductor patterns placed in a plurality of layers laminated with an insulating layer interposed; and a plurality of interlayer connection conductors that perform interlayer connectio...
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WO/2018/095541A1 |
The invention relates to a planar and layered array antenna structure. The antenna structure comprises a first metal or metalized substrate extending in a first plane extending in the width direction and the length direction. The structu...
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WO/2018/094988A1 |
Provided in the present invention is a phase balancing unit, comprising an input port, a plurality of output ports, and a power divider circuit; the power divider circuit comprises a main circuit connected to the input port and a plurali...
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WO/2018/077409A1 |
The present disclosure relates to a balun arrangement (1, 1', 1'') comprising a single-ended port (2, 2'; 17, 26), a differential port arrangement (61), a coupled first and second transmission line section (5, 6) constituting a first cou...
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WO/2018/080587A1 |
The concepts, systems and methods described herein are directed towards a connectorless radio frequency (RF) interface between an antenna and RF processor. An RF interconnect is provided having a housing having a ridged waveguide portion...
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WO/2018/079614A1 |
A substrate (10) with a built-in coupler according to the present invention is provided with: a coupler (11) having a main line (111) and an auxiliary line (112); a capacitor (C11) connected in parallel to the auxiliary line (112); a cap...
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WO/2018/080763A1 |
Aspects of the subject disclosure may include, for example, a launching device including a transmitter configured to generate a radio frequency signal in a microwave frequency band. A planar strip antenna is configured to launch the radi...
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WO/2018/080762A1 |
Aspects of the subject disclosure may include, for example, a launching device including a transmitter configured to generate a radio frequency signal on a transmission medium, wherein the transmitter is included in a launching circuit w...
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WO/2018/075173A1 |
Aspects of the subject disclosure may include, for example, a system having a first plurality of transmitters for launching according to a signal, first electromagnetic waves, and a second plurality of transmitters for launching, accordi...
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WO/2018/073176A1 |
The invention relates to a multilayer electromagnetic waveguide (20) comprising a plurality of layers (25) forming guide channels (21) for an electromagnetic wave, and at least one transition device (28) comprising at least one dielectri...
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WO/2018/075171A1 |
Aspects of the subject disclosure may include, for example, a system having an antenna for launching, according to a signal, a first electromagnetic wave to induce a propagation of a second electromagnetic wave along a transmission mediu...
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WO/2018/075475A1 |
An apparatus providing a phase-matched interface between a driver device and a multibeam optoelectronic device, such as a VCSEL array device, is disclosed as well as various methods for utilization and manufacturing of the same. The inte...
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WO/2018/075186A1 |
Aspects of the subject disclosure may include, for example, a coupling module that includes a waveguide that guides a first electromagnetic wave conveying data from a transmitting device. A dielectric coupler receives the first electroma...
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WO/2018/069908A1 |
A technique relates to a microwave detection device. A quantum non-demolition microwave photon detector(100) is connected to a quadrature microwave hybrid(210) coupler connected. A dispersive nonlinear element is coupled to the quadratur...
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WO/2018/067046A1 |
The present invention relates to a packaging structure (100)comprising a split-block assembly with a first and a second conducting block section (10A,20A) and at least one transition between a first planar transmission line (2A) and a se...
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WO/2018/065059A1 |
The present disclosure relates to a waveguide transition arrangement (1) comprising a first ground plane (6) with a first aperture (7), a feed probe (4) that crosses the first aperture (7), a second ground plane (8) with a second apertur...
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WO/2018/063367A1 |
Generally, this disclosure provides apparatus and systems for coupling waveguides to a server package with a modular connector system, as well as methods for fabricating such a connector system. Such a system may be formed with connectin...
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WO/2018/062526A1 |
Provided is a dielectric waveguide line for transmitting millimeter waves or sub-millimeter waves, which is easily processed and connected even in cases where the line diameter is small, and which is capable of forming a connection struc...
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WO/2018/064656A1 |
A digital-unit interface comprises a first node, a second node, a third node, and an amplifier assembly. The first node is connected to a pull-up resistor and is configured to be connected to the signal line of a transmission line connec...
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WO/2018/061794A1 |
The present art relates to a communication device, a communication method, and an electronic device that make it possible to propagate a signal regardless of the polarization direction of a communication device serving as a communication...
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WO/2018/057002A1 |
A waveguide coupling system may include at least one waveguide member retention structure disposed on an exterior surface of a semiconductor package. The waveguide member retention structure may be disposed a defined distance or at a def...
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WO/2018/057006A1 |
Integration of a side-radiating waveguide launcher system into a semiconductor package beneficially permits the coupling of a waveguide directly to the semiconductor package. Included are a first conductive member and a second conductive...
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WO/2018/057326A1 |
Aspects of the subject disclosure may include, for example, a coupling device including a receiving portion that receives a radio frequency signal conveying data from a transmitting device. A magnetic coupler magnetically couples the rad...
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WO/2018/057725A1 |
A radio frequency (RF) duplexer may comprise quadrature hybrid couplers and RF filters. The isolation and insertion loss of such RF duplexer, often limited by practical imperfections such as component mismatches and layout asymmetries, m...
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WO/2018/050322A1 |
The present invention relates to a plug-in connector (1), in particular for connecting an optical fibre (3) and an electrical conductor, comprising a printed circuit board (5); at least one plug-in contact (7) which has in each case at l...
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WO/2018/044404A1 |
Electrical devices having variable electrical properties. The variable electrical characteristics or operation of the devices are based on the potential applied to a variable-dielectric constant sector associated with the device. The ele...
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WO/2018/039898A1 |
A miniaturized directional coupler, comprising: a circuit board, a main transmission microstrip line arranged on the circuit board, a forward-coupling microstrip line and a reverse-coupling microstrip line respectively located on both si...
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WO/2018/041809A1 |
The present invention provides a circularly polarised, CP, antenna device for multiband GNSS. It comprises a spiral antenna and a high impedance surface, HIS, comprising a conductive layer comprising a first region and a separate second ...
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WO/2018/044488A1 |
An antenna array having radiating elements and delay lines provided over a sandwich of layers that includes variable dielectric-constant material. The value of the variable dielectric-constant material at various points over the antenna ...
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WO/2018/038018A1 |
A transmission line comprising: a post wall waveguide that has a dielectric substrate, a first conductor layer and a second conductor layer that are mutually facing via the dielectric substrate, and, as the waveguide area thereof, an are...
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WO/2018/037911A1 |
A transmission line comprising: a post wall waveguide having a dielectric substrate having a pair of post walls formed therein, a first conductor layer and a second conductor layer that are mutually facing via the dielectric substrate, a...
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