Patents
Sitemap › H01 - Basic electric elements › H01P - Waveguides; Resonators, lines or other devices of the waveguide type › H01P 5 - Coupling devices of the waveguide type
Patents for H01P 5 - Coupling devices of the waveguide type (11,303)
09/2010
09/29/2010EP2232641A1 Antenna feed module
09/29/2010CN201594574U Multiplexer multi-system module
09/29/2010CN1753244B Laminated balun transformer
09/29/2010CN101847771A Small branch line coupler
09/29/2010CN101847770A Small wideband power distributor
09/29/2010CN101847769A Dielectric waveguide-microstrip transition structure
09/29/2010CN101847768A Wide band impedance transformer
09/28/2010US7804381 Broadcast signal waveguide
09/23/2010WO2010107561A1 On-chip millimeter wave lange coupler
09/23/2010WO2010106996A1 High-frequency coupler
09/23/2010WO2010087580A3 Waveguide adapter capable of generating circular polarization
09/23/2010CA2750412A1 On-chip millimeter wave lange coupler
09/22/2010EP2230712A2 Semiconductor device, transmission system, method for manufacturing semiconductor device, and method for manufacturing transmission system
09/22/2010CN201590471U Coaxial waveguide switch
09/21/2010US7800465 Passive component
09/21/2010US7800459 Ultra-high bandwidth interconnect for data transmission
09/16/2010US20100231324 Monoblock dielectric multiplexer capable of processing multi-band signals
09/16/2010US20100231323 Ceramic monoblock filter with inductive direct-coupling and quadruplet cross-coupling
09/16/2010US20100231316 Hybrid marchand/back-wave balun and double balanced mixer using same
09/16/2010DE10191885B4 Vorrichtung zur breitbandigen elektrischen Signalübertragung mit bidirektionaler Übertragungsstrecke Device for broadband electrical signal transmission with bidirectional transmission link
09/15/2010EP2100344B1 Broadband hybrid junction and associated methods
09/15/2010CN201584484U Directional coupler with multi-permittivity/multi-layer medium strip line structure
09/15/2010CN201584483U Inner conductor of cavity four splitters
09/15/2010CN201584482U Inner conductor of cavity three-power divider
09/15/2010CN1523842B Signal transmission apparatus and interconnection structure
09/15/2010CN101834337A Wide-band electric small-size directional coupler
09/15/2010CN101834336A Communication device, high-frequency coupler, coupler electrode and composite communication device
09/15/2010CN101834335A Adjustable power divider
09/15/2010CN101834334A Coupling method and coupling port of coaxial cavity filter
09/15/2010CN101834333A Coaxial power coupler
09/15/2010CN101834332A Coupler and power amplification system
09/14/2010US7795995 Liquid crystalline polymer and multilayer polymer-based passive signal processing components for RF/wireless multi-band applications
09/14/2010US7795994 Power line coupling device and method
09/14/2010US7795990 Tunable microwave devices with auto-adjusting matching circuit
09/10/2010WO2010100801A1 Electric device and partial structure of electric circuit
09/09/2010US20100226380 Transmission line adapter and system
09/09/2010US20100225417 N-Way Divider/Combiner, With N Different From A Power Of Two, Obtained In Planar, Monolithic, And Single-Face Technology For Distribution Networks For Avionic Radars With Electronic Beam-Scanning Antenna
09/09/2010US20100225416 Multi-Section Velocity Compensated Microstrip Directional Coupler
09/09/2010US20100225415 Micro P-Coupler
09/09/2010US20100225413 Method and system for receiving signals via multi-port distributed antenna
09/09/2010US20100225412 Signal Splitter
09/08/2010EP2226888A1 N-way divider/combiner
09/08/2010CN201576734U 3dB hybrid coupler of power amplifier used in digital television repeater
09/08/2010CN201576733U Novel microstrip equally-dividing multiway power divider structural device
09/08/2010CN1835417B Wireless system
09/08/2010CN1835396B Bias circuit
09/08/2010CN1774836B Method and apparatus for launching a surfacewave onto a single conductor transmission line
09/08/2010CN101826648A Power combiner based on waveguide
09/08/2010CN101383343B Wireless communication device
09/07/2010US7791437 High frequency coplanar strip transmission line on a lossy substrate
09/07/2010US7791431 3-port orthogonal mode transducer and receiver and receiving method using the same
09/03/2010CA2695285A1 N-way divider/combiner, with n different from a power of two, obtained in planar, monolithic, and single-face technology for distribution networks for avionic radars with electronic beam-scanning antenna
09/02/2010WO2010098603A2 Multi band balun
09/02/2010WO2010098393A1 Radio frequency module
09/02/2010WO2010098191A1 Waveguide-microstrip line converter
09/02/2010WO2010097535A1 Mechanical and electric connection device for a coaxial cable conveying a high frequency signal
09/02/2010DE102007046351B4 Hochfrequenzplatine, die einen Übertragungsmodus von Hochfrequenzsignalen wandelt High frequency circuit board that converts a transfer mode of high-frequency signals
09/01/2010EP2224535A1 High-frequency transmission line connection structure, wiring substrate, high-frequency module, and radar device
09/01/2010EP2223377A1 Radial power amplification device with phase dispersion compensation of the amplification paths
09/01/2010EP2223149A1 Balanced transfer mixer
09/01/2010CN101820090A Novel phase shifter by adopting dentiform or comb-shape structure medium slip sheets
08/2010
08/31/2010US7786823 Power regulators
08/31/2010US7786821 Compact end launch transition including a body with an antenna and an electrical connector
08/31/2010US7786820 Tunable dielectric radio frequency microelectromechanical system capacitive switch
08/26/2010WO2010096582A2 Metamaterial power amplifier systems
08/25/2010CN201562747U Convex joint microwave coupler
08/25/2010CN201562746U Cavity coupler
08/25/2010CN201562742U High-power broadband 3dB bridge
08/25/2010CN101816100A Antenna arrangement
08/25/2010CN101816099A Antenna arrangement for a multi radiator base station antenna
08/25/2010CN101814646A Composite left and right hand transmission line, double-frequency multi-path power divider and design method thereof
08/25/2010CN101814645A Coupling microstrips structure and a manufacturing method thereof
08/24/2010US7782156 Low-loss interface
08/19/2010US20100207711 Capacitive Signal Coupling Apparatus
08/19/2010US20100207705 Base station rf duplexer, rf module, and rf system
08/19/2010US20100207702 OMT Type Broadband Multiband Transmission-Reception Coupler-Separator for RF Frequency Telecommunications Antennas
08/18/2010CN201556694U Multilayer medium directional coupler
08/18/2010CN201556693U Symmetrical coupling wave and guiding and traveling wave power synthesizing amplifier
08/18/2010CN201556692U Cavity coupler with conveniently adjustable coupling degree
08/18/2010CN201556691U Wide-frequency electric bridge for mobile communication system
08/18/2010CN1812186B Signal switching device
08/18/2010CN101809808A Loop directional coupler
08/18/2010CN101807734A Novel waveguide mouth Ka-band high-temperature superconducting filter
08/18/2010CN101127412B A coupling output structure for gyrotron traveling wave amplifier
08/18/2010CN101116220B Dielectric resonator device, oscillator device and transmitting/receiving device
08/17/2010US7777595 Multi-channel filter assemblies
08/17/2010US7777594 Negative-refraction metamaterials using continuous metallic grids over ground for controlling and guiding electromagnetic radiation
08/17/2010US7777591 Variable power coupling device
08/17/2010US7777589 Balun transformer
08/17/2010US7777588 Transmission path for use in RF fields
08/17/2010US7777152 High AC current high RF power AC-RF decoupling filter for plasma reactor heated electrostatic chuck
08/12/2010WO2010071304A3 Power divider using a coupling
08/12/2010US20100201457 Hybrid balun apparatus
08/11/2010EP2215684A1 A microstrip to waveguide transition arrangement
08/11/2010CN201549578U CATV and TD signal combiner of internal multi-frequency antenna
08/11/2010CN201549577U Bi-directional coupler
08/11/2010CN201549576U Plane space power distribution/synthetic amplifier
08/11/2010CN201549575U Electric bridge for millimeter wave double-channel plate antenna
08/11/2010CN201549573U Multisystem and multiplexer module
08/11/2010CN1591965B Multi-layer band-pass filter
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