Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 16,934

Document Document Title
WO/2016/129807A1
The present invention relates to a planar magic tee comprising: a first coupling unit; a second coupling unit; and transmission lines, which make cascade connections between the first coupling unit and the second coupling unit, and which...  
WO/2016/126619A1
A 180° hybrid coupler (10) includes three coupled-line couplers (22, 24, 26) connected between two inputs (14, 16) and two outputs (18, 20). Each of the three coupled- line couplers is defined by at least one ground conductor (30) and o...  
WO/2016/114756A1
Techniques are described for a lens containing high dielectric resonators. In one example, a lens comprises a substrate for propagating an electromagnetic wave and a plurality of resonators dispersed throughout the substrate. Each of the...  
WO/2016/110945A1
A first ground elimination portion 3a formed in a ground layer is formed in a size such that the characteristic impedance determined by the first ground elimination portion 3a and component pads 1a is larger than the characteristic imped...  
WO/2015/157282A3
The present disclosure is directed to a balun circuit (100, 200, 300) adapted to operate at a frequency of between about 5 GHz to about 110 GHz. The balun circuit includes first (120, 220, 320) and second (130, 230, 330) output stripline...  
WO/2016/106646A1
The present invention provides a coupling structure of a cavity filter, a cavity filter and a duplexer. The coupling structure comprises a resonator and a cross coupling body that is disposed opposite to the resonator and performs signal...  
WO/2016/101175A1
Provided in the present invention are a directional coupled structure of a cavity filter, the directional coupled structure of the cavity filter comprising a coupling piece and a coupling main rod mutually coupled to each other, and a fi...  
WO/2016/104586A1
This coaxial cable coupling member (10) is provided with, as an exemplary holder part that holds a coaxial cable, a main body part (11) including a through-hole (12), and a insertion part (13) to be inserted in a notch of a circuit board...  
WO/2016/099314A1
The present technique presents a balun transformer including a substrate plate with a first and an opposite second face, a first and a second conductive element arranged on the first and the second face respectively, a first and a sec...  
WO/2016/098340A1
[Problem] To provide a semiconductor chip and a waveguide conversion system that enable the input and output of a signal between the semiconductor chip and a waveguide, and to do so at low cost, with a simple configuration, and with low ...  
WO/2016/068177A9
[Problem] To provide a high-performance composite circuit that supports broader bandwidth, a circuit device, a circuit board, and a communication device. [Solution] A composite circuit 10 comprises a first diplexer section 20A through wh...  
WO/2016/099315A1
The present technique presents a fluid-cooled balun transformer including a substrate plate with a first and an opposite second face, a first and a second conductive element arranged on the first and the second face respectively, a fi...  
WO/2016/092084A1
A microwave antenna apparatus comprises a redistribution layer comprising a carrier layer, a ground plane arranged on a first or second surface of the carrier layer and a mi- crostrip line arranged on the other one of the first or second...  
WO/2016/086852A1
An embodiment millimeter wave diplexer includes a substrate integrated waveguide (SIW) high pass filter (HPF), a microstrip line low pass filter (LPF), and a T-junction. The SIW HPF is coupled to a first port, and the microstrip line LPF...  
WO/2016/089244A1
The present technique presents an RF assembly for RF power combining. The RF assembly includes a power combining unit and a directional coupler. The power combining unit and the directional coupler are arranged in a common casing.  
WO/2016/089245A1
The present technique presents a modified RF power combiner. The modified RF power combiner includes a matching circuit, a plurality of first RF ports, exactly one second RF port and a casing. The matching circuit is arranged inside t...  
WO/2016/083747A1
This filtering device (100) includes a transmission line (102) formed by an electrically conductive strip printed on one face of an electrically insulating substrate (104), this conductive strip having two ends (102IN, 102OUT) respective...  
WO/2016/081136A1
Aspects of the subject disclosure may include, for example, a system for receiving topology information from a plurality of waveguide systems or other transmission devices, the topology information identifying one or more transmission me...  
WO/2016/081134A1
Aspects of the subject disclosure may include, for example, a transmission system having a coupling device, a bypass circuit, a memory and a processor. The coupling device can facilitate transmission or reception of electromagnetic waves...  
WO/2016/081129A1
Aspects of the subject disclosure may include, for example, a waveguide including a plurality of devices that facilitate generating scattered electromagnetic waves from electromagnetic waves propagating on a surface of a transmission med...  
WO/2016/076478A1
The present invention relates to a hybrid coupler using intentional mismatching, the hybrid coupler comprising: a one-side ring part, which comprises a first branch line having a Z0 impedance and connecting an input port (Port 1) and an ...  
WO/2016/073371A1
The present disclosure includes dynamic power divider circuits and methods. In one embodiment, a dynamic power divider includes first and second quarter wave lines that receive an input signal and produce first and second signal on secon...  
WO/2016/073904A1
A circuit includes a dielectric layer, a first via residing in the dielectric layer, a second via residing in the dielectric layer, and an inductor. The inductor includes a first inductor element and a second inductor element. The first ...  
WO/2016/067908A1
A semiconductor device for wireless communications is mounted on a dielectric board. A signal conductor pole and a ground conductor pole protrude from the bottom surface of the dielectric board. The front ends of these conductor poles ar...  
WO/2016/068177A1
[Problem] To provide a high-performance composite circuit that supports broader bandwidth, a circuit device, a circuit board, and a communication device. [Solution] A composite circuit 10 comprises a first diplexer section 20A through wh...  
WO/2016/064507A1
Aspects of the subject disclosure may include, for example, an apparatus including a waveguide, an antenna, and a transmitter. The transmitter can facilitate transmission of first electromagnetic waves via the antenna, the first electrom...  
WO/2016/064502A1
Aspects of the subject disclosure may include, for example, a coupler including a receiving portion that receives a first electromagnetic wave conveying first data from a transmitting device. A guiding portion guides the first electromag...  
WO/2016/064515A1
Aspects of the subject disclosure may include, for example, a transmission device that includes a transmitter that generates a first electromagnetic wave to convey data, the first electromagnetic wave having at least one carrier frequenc...  
WO/2016/064503A1
Aspects of the subject disclosure may include, for example, a system for modulating a first electrical signal to generate first modulated electromagnetic waves, and transmitting the first modulated electromagnetic waves on a waveguide lo...  
WO/2016/052125A1
To reduce the thickness of a transmission line member that constitutes a transmission line. An electronic apparatus (9) is provided with a transmission line member (10) and a housing (1). The transmission line member (10) is provided wit...  
WO/2016/045947A1
The invention relates to an arrangement and a method for switching an open contact gap by means of a switching device, wherein a galvanically isolated energy transmission of high-frequency energy provides an actuator energy for at least ...  
WO/2016/043871A1
Embodiments of the present disclosure are directed toward techniques and configurations for alternate connection of two devices via multiple branches of a waveguide. In one embodiment, the apparatus may include a first device (e.g., a pe...  
WO/2012/129478A3
A broadband waveguide (10) incorporates various reflection suppression techniques to reduce reflections in signals communicated thereby. The waveguide includes one or more filaments (12) that each include a first and second end (14, 16)....  
WO/2016/040692A1
Disclosed are various embodiments for superposition of guided surface wave launched along the surface of a lossy medium such as, e.g., a terrestrial medium by exciting a guided surface waveguide probe. In one example, among others, a sys...  
WO/2016/040471A1
Disclosed are various systems and methods directed to the launching of a guided surface wave embodying a modulated signal using a guided surface waveguide probe. A modulated signal is generated and coupled to a guided surface waveguide p...  
WO/2016/007958A3
Systems and methods for providing power splitters that are configured for high throughput which forms an air dielectric channel around transmission lines in the divider yielding a power divider capable of high power transmission without ...  
WO/2016/040696A1
Disclosed are various embodiments for transmitting energy conveyed in the form of a guided surface-waveguide mode along a lossy conducting medium such as, e.g., the surface of a terrestrial medium by exciting a polyphase waveguide probe....  
WO/2016/037881A1
The invention relates to an arrangement and a method for the galvanically separated energy transmission, in which the energy is transmitted via a dielectric waveguide.  
WO/2016/034740A1
An IQ generator for a vector modulator phase shifter is described. The IQ generator comprises an amplifier (M1, M2, M3, M4) comprising an integrated quadrature coupler (1, 2, 3, 4). The quadrature coupler comprises an input port (1) and ...  
WO/2016/033890A1
Disclosed is an LTCC filter balun employing a two-way phase-inverter filter circuit, comprising three half-wavelength resonators and floors respectively distributed at fourteen conductor layers and having portions to be connected by meta...  
WO/2016/032592A1
A dielectric waveguide coupling system for launching and extracting guided wave communication transmissions from a wire. At millimeter-wave frequencies, wherein the wavelength is small compared to the macroscopic size of the equipment, t...  
WO/2016/030684A1
A radio frequency transmission arrangement comprises a ground plate (8) having first and second opposite sides and a boss protruding from said second side of the ground plate (8), a first transmission line comprising a first elongate con...  
WO/2016/027387A1
Waveguides (43C, 43D) guide Z-polarized waves in a Y-direction. The input/output ends between the waveguide (43C) and the waveguide (43D) multiplex and output Z-polarized waves from the waveguides (43C, 43D), and input external Z-polariz...  
WO/2015/023204A8
The present invention relates to a device and a method of using the device for radio-frequency (RF) power coupling, particularly a power combiner and/or divider, comprising a box shaped casing as outside conductor (4), connectors (1, ...  
WO/2016/024362A1
In this waveguide power combiner/divider W, a plurality of TE10-mode rectangular waveguides 1 are arranged in a radial pattern, a TM01-mode circular waveguide 2 is positioned at the center of said radial pattern, and one end of each of t...  
WO/2015/192150A3
Devices and methods related to directional couplers. In some implementations, a coupler can include a driver arm and a coupler arm implemented relative to the driver arm to detect power of an RF signal. Portions of the driver and coupler...  
WO/2016/016968A1
Provided is a small electronic device that is equipped with a waveguide capable of transmitting signals with a small loss. An electronic device (1) has: a substrate (20) having a signal terminal (22ab); and a waveguide (10) that is provi...  
WO/2016/008635A1
In the method for transmitting a signal in the form of a very high frequency and/or decimetric and/or centimetric and/or millimetric wave signal (based on vacuum wavelengths), preferably at a frequency or at frequencies, in particular a ...  
WO/2016/008658A1
There is provided a cable tap device (70) for a CATV network comprising a microstrip directional coupler (72) on an electrical path (14) between an input (16) and an output (18) and arranged to communicate with a splitter device (34) ass...  
WO/2016/006676A1
Provided is a high-frequency module equipped with a multilayer substrate with which it is possible to configure a directional coupler with which interference with other high-frequency circuit elements can be suppressed and properties can...  

Matches 501 - 550 out of 16,934