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Matches 351 - 400 out of 16,926

Document Document Title
WO/2017/189825A1
An electromagnetic coupler includes a first transmission line connecting an input port to an output port. A second transmission line adjacent the first transmission line connects a coupled port and an isolation port. The electromagnetic ...  
WO/2017/187142A1
An RF transition assembly (300) for enabling a radiofrequency transition between an RF transmission layer (301) of an electronic device and a conductor (309) which is electrically connected (317) to the RF transmission layer (301). The c...  
WO/2017/186099A1
A system comprising a waveguide (100) having a body with a first end (102) having an opening (104), and a printed circuit board, PCB (106), having a bottom side (106b) and an opposed top side (106a), wherein the PCB (106) comprises a gro...  
WO/2017/189241A1
An electrical component, such as an RF device or thermal bridge, for use with a printed circuit board. The component has a first dielectric layer having a top and a bottom, a first conductive trace positioned on the bottom of the dielect...  
WO/2017/189824A1
An electromagnetic coupler includes a dielectric layer with a first transmission line connecting an input port to an output port. A second transmission line on another surface of the dielectric layer forms a coupled port and an isolation...  
WO/2017/189367A1
An apparatus includes a first substrate including one or more electrical connection features; and an assembly including: a second substrate; conductive features formed on the second substrate, one or more of which are electrically connec...  
WO/2017/188317A1
A mounting substrate or the like is provided that can reduce losses in a waveguide extending from a microwave IC to a transmission/reception antenna. A mounting substrate includes a circuit board and a coupler. The circuit board has a mo...  
WO/2017/136416A8
High speed waveguide-based data communication systems are disclosed. Such systems may include separable electrical connectors, forming signal propagation paths between electronic assemblies with one or more waveguides.  
WO/2017/179444A1
The present technique relates to: a connector for waveguides, which enables size reduction of a device or component that uses a plurality of waveguides; a communication module; a transmission cable; and an electronic device. A connector ...  
WO/2017/177577A1
The present invention relates to a radial waveguide combiner/divider, comprising a radial waveguide chamber body provided with a waveguide chamber, a coaxial probe which extends into the radial waveguide chamber body from a first surface...  
WO/2017/179000A1
A power amplifier is provided having an input for receiving a signal to be amplified that is associated with a fundamental frequency. An amplifier circuit of the power amplifier includes an active device for amplifying the input signal a...  
WO/2017/178001A1
A waveguide-coupling device (14) for a hydraulic cylinder (10) has an outer conductor element (22) to which a microwave signal can be supplied, an inner conductor element (24) for coupling a waveguide mode into a liquid-filled inner cham...  
WO/2017/175776A1
A dielectric waveguide (10) is provided with a first resonator (31) and a second resonator (32). On a front surface of a printed board (50), there are formed: a line (60); an impedance matching section (63); gaps (61, 62); a crank-shaped...  
WO/2017/175782A1
An antenna array according to an embodiment includes a conductive member having a first and second slots adjacent to each other. The conductive surface on a front side of the conductive member is shaped so as to define a first and second...  
WO/2017/175155A1
An antenna includes a coupling device having first and second coupling plates, e.g. rectangular plates, connected at opposite ends of a conducting bar that acts as a stripline signal feed. A radio-frequency (RF) source may be connected t...  
WO/2017/167916A1
Disclosed is an adapter plate (1) for high-frequency coupling a flat waveguide structure of a printed circuit board ( PCB) to a waveguide coupling structure of an antenna (3 ), the adapter plate (1) being designed to be sandwiched betwee...  
WO/2017/171359A1
The present invention relates to a waveguide for transmitting electromagnetic signals, and a chip-to-chip interface apparatus comprising the waveguide. Provided is a waveguide, which transmits electromagnetic signals, according to one em...  
WO/2017/171358A1
The present invention relates to a waveguide for transmitting electromagnetic signals. Provided is a waveguide, which transmits electromagnetic signals, according to one embodiment of the present invention comprising: a dielectric part h...  
WO/2017/167987A1
A microwave antenna apparatus comprises a semiconductor element and an antenna element embedded into a mold layer, which is covered by a redistribution layer. The antenna element is preferably configured as SMD component so that it can b...  
WO/2017/171360A2
The present invention relates to a microstrip-waveguide transition for transmitting an electromagnetic wave signal. A microstrip-waveguide transition for transmitting an electromagnetic wave signal, according to one aspect of the present...  
WO/2017/170377A1
A microwave IC waveguide device module includes: a substrate having a throughhole; a microwave IC provided on or above the first face of the substrate; a waveguide member provided below the second face of the substrate opposite from the ...  
WO/2017/170266A1
With respect to a transmission line which is divided into parts by means of a gap, the present invention is able to improve the workability when the divided transmission line parts are connected to each other, while improving the transmi...  
WO/2017/169165A1
A ridge waveguide (10) of the present invention is provided with a ridge section (11) that is in contact with both a side (14) and a side (15) of a waveguide cross-sectional shape, said side (14) being in the long-side direction of the w...  
WO/2017/163310A1
A waveguide circuit (1) is provided with: a first waveguide (10); a second waveguide (20); and a third waveguide (30). These first waveguide (10), second waveguide (20), and third waveguide (30) have a cross-sectional shape for TE mode p...  
WO/2017/158974A1
Provided is a directional coupler which is able to be reduced in size, while being also able to be planarized in coupling characteristics. A directional coupler (1) according to one embodiment of the present invention is used in a predet...  
WO/2017/158020A1
Disclosed is an adapter structure for transferring an electromagnetic signal between an electronic component (2') and an antenna (3'), the adapter structure includes an adapter body (3c') having a base surface (130b). The adapter structu...  
WO/2017/158823A1
In order to achieve a phase shift circuit whereby excellent reflection characteristics and a desired phase shift quantity at a center frequency can be obtained without increasing the length in the traveling direction, the present inventi...  
WO/2017/158574A1
A board to board contactless interconnect system includes a first circuit board for launching at st one microwave signal into a cavity of a first waveguide secured thereto. A second waveguide, secured to a second circuit board, is couple...  
WO/2017/158110A1
Directional coupler (1), comprising at least two coupled lines (2,3) and at least three ports (P1, P2, P3), the first coupled line (1) having at least two ports, an input port (P1) and an output port (P2), the second coupled line (3) hav...  
WO/2017/151321A1
Integrated filter and electromagnetic coupler assemblies. In certain examples, an integrated filter and electromagnetic coupler assembly includes a filter having a capacitance and a series inductance, the series inductance being connecte...  
WO/2017/150650A1
Provided is a waveguide that enables communication even when a conductor is present between a reader-writer and an RF tag. The waveguide according to the present invention is a waveguide 10 used when a shielding conductor 102 that shield...  
WO/2017/144424A1
The invention relates to a printed circuit produced with uniplanar technology, comprising transmission lines printed on a dielectric substrate (52), said printed circuit forming a radio-frequency power splitter comprising a single splitt...  
WO/2017/144351A1
The invention relates to a printed circuit produced with uniplanar technology, comprising transmission lines printed on a dielectric substrate (52), said printed circuit forming a radio-frequency power splitter comprising a single splitt...  
WO/2017/145968A1
Provided is a compact power supply circuit. A hybrid circuit used as a power supply circuit for supplying power to an antenna element is provided with: an annular line comprising four partial lines all having equal electric length and ch...  
WO/2017/143045A1
A wide band directional coupler is disclosed. The coupler includes a main transmission line connected between an input port and an output port; and a coupling transmission line having a first length and connected between a coupling port ...  
WO/2017/137224A1
The present invention relates to a transition arrangement (100) comprising a transition between a substrate integrated waveguide, SIW, (20) of a circuit arrangement and a waveguide and/or antenna structure (10). It comprises a first cond...  
WO/2017/137737A1
A waveguide comprising first and second waveguide sections, each waveguide section comprising a main body portion (12) and a connecting portion (14) at its distal end, said first and second waveguide sections being longitudinally aligned...  
WO/2017/136416A1
High speed waveguide-based data communication systems are disclosed. Such systems may include separable electrical connectors, forming signal propagation paths between electronic assemblies with one or more waveguides.  
WO/2017/135876A1
A multi radiator antenna comprising an electrically conductive reflector, at least two radiating elements arranged on said reflector, a feeding network connected to the radiating elements, and a protective cover. The feeding network comp...  
WO/2017/135875A1
An antenna feeding network for a multi-radiator base station antenna and an antenna arrangement comprising such a feeding network is provided. The feeding network comprises substantially air filled coaxial lines and a coaxial connector f...  
WO/2017/136098A1
The present application discloses embodiments that relate to an electromagnetic apparatus. In one aspect, the present apparatus includes a circuit board configured to propagate an electromagnetic signal. The apparatus also includes a wav...  
WO/2017/134741A1
A layout condition for an in-phase distribution circuit according to the present invention is merely the condition that the electrical length of a transmission line 4 between the m-th T-branch (6) and the m+1-th T-branch (6) from among N...  
WO/2017/136631A1
A filtered electromagnetic coupler includes a main transmission line extending between an input port and an output port, and a coupled line section extending between a coupled port and an isolation port. The coupler is configured to coup...  
WO/2017/126327A1
The present disclosure relates to a connector module, a communication board, and an electronic apparatus, whereby leakage of high-frequency electromagnetic waves can be excellently suppressed. A connector module of the present invention ...  
WO/2017/126452A1
The objective of the present invention is to provide a filter circuit by which radio wave interference can be avoided through a simple configuration and a frequency band can be effectively used. In order to achieve the objective, the fil...  
WO/2017/123767A1
Waveguide hinges are provided that allow for a substantially continuous RF waveguide to be formed through the hinge when the hinge elements are in a particular relative rotational configuration with respect to one another; the substantia...  
WO/2017/115008A1
A circuit assembly (10) for cooling a quantum electrical device (12), use of said circuit assembly (10), a system and a method for cooling a quantum electric device (12) are provided. The circuit assembly (10) comprises a quantum electri...  
WO/2017/115494A1
The present invention provides a technology for widening the band of a transmission line by not using a frequency-dependent line in a propagation path. A millimeter-wave antenna comprises: a slit 1 provided in a GND conductor 6 formed on...  
WO/2017/113836A1
A radial synthesizer of multiple high-isolation ultra-wideband waveguides comprises a base (1) and an upper cover (2). The base (1) comprises: trapezoidal platforms (12), the trapezoidal platforms (12) being distributed symmetrically aro...  
WO/2017/111029A1
A connection structure (3) of a high-frequency transmission line according to the present invention includes: a cylindrical center conductor (7) connected at one end to a coaxial line and at the other end to a planar transmission line; a...  

Matches 351 - 400 out of 16,926