| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 04/17/2013 | CN202888379U Novel cavity power divider |
| 04/17/2013 | CN202888378U Deutsches institut fur normung (DIN) high intermodulation waterproof electric bridge |
| 04/17/2013 | CN202888377U Five-stage microstrip line bridge |
| 04/17/2013 | CN202888376U DC blocking device |
| 04/17/2013 | CN202888375U DC blocking device |
| 04/17/2013 | CN202888374U Recessed-face cavity connector flange integrated coupler |
| 04/17/2013 | CN202888373U N type A, B coupler |
| 04/17/2013 | CN202888360U DC blocking device |
| 04/17/2013 | CN202888358U Communication radio frequency device and filter of the same |
| 04/17/2013 | CN103050759A Inverted pi-type five-port E-surface power divider |
| 04/17/2013 | CN103050758A I-type five-port E-surface power divider |
| 04/17/2013 | CN103050757A I-type five-port H-surface power divider |
| 04/17/2013 | CN103050756A Wilkinson power distributor terminated with arbitrary complex impedors |
| 04/17/2013 | CN103050755A M-way coupler |
| 04/17/2013 | CN103050754A Microstrip line-coplanar stripline broadband transitional structure |
| 04/17/2013 | CN103050753A Multilayer Balun |
| 04/17/2013 | CN101895012B Compact broad-band frequency-scanning antenna feed network based on right/left-hand composite transmission lines |
| 04/16/2013 | US8421554 Filtering device for filtering RF signals and method for filtering RF signals |
| 04/16/2013 | US8421553 Directional coupler |
| 04/16/2013 | US8421552 High-frequency switch |
| 04/11/2013 | WO2013050517A1 Multibeam source |
| 04/11/2013 | US20130088307 Orthomode transducer |
| 04/11/2013 | DE10215423B4 Mikrowellen-Oszillator A microwave oscillator |
| 04/10/2013 | EP2577794A1 Symmetrical stripline balun for radio frequency applications |
| 04/10/2013 | CN202871957U Extensible drawer type integrated multi-system combination platform |
| 04/10/2013 | CN202871956U Cavity coupler with adjustable coupling degree |
| 04/10/2013 | CN202871955U Rectangular-circular waveguide converter |
| 04/10/2013 | CN103038937A Directional coupler |
| 04/10/2013 | CN103035995A Plane micro-strip balance-balance power divider based on large power application |
| 04/10/2013 | CN103035994A Microstrip coupler combining transmit-receive signal separation and differential to single ended conversion |
| 04/09/2013 | US8416143 Antenna feeding network |
| 04/09/2013 | US8416033 Compact dual-band metamaterial-based hybrid ring coupler |
| 04/04/2013 | US20130082797 Microstrip to airstrip transition with low passive inter-modulation |
| 04/04/2013 | US20130082796 Component |
| 04/04/2013 | US20130082711 Signal splitter |
| 04/04/2013 | DE112009005442T5 Koppler und Verstärkeranordnung Coupler and amplifier arrangement |
| 04/04/2013 | DE102012216513A1 High-frequency line-waveguide converter High-frequency line-waveguide converter |
| 04/03/2013 | EP2575170A2 Semiconductor package including an integrated waveguide |
| 04/03/2013 | EP2360775B1 Transmission line, impedance transformer, integrated circuit mounted device, and communication device module |
| 04/03/2013 | CN202855883U Miniaturized ultra-wideband coupler |
| 04/03/2013 | CN202855882U Equiphase high-power strip line broadband four-path combiner |
| 04/03/2013 | CN202855881U Flange same-piece coupler of plane cavity connector |
| 04/03/2013 | CN202855880U Narrow edge magnetic field coupled waveguide coaxial converter |
| 04/03/2013 | CN202855879U Adjustable electric coupling structure between TEM die metal chamber and TM die medium chamber in filter |
| 04/03/2013 | CN103022620A High-directivity compact type directional coupler |
| 04/03/2013 | CN103022619A Microwave phase inverter based one-to-three power divider and power dividing method thereof |
| 04/03/2013 | CN103022618A Ultra-wideband multi-channel power divider |
| 04/03/2013 | CN103022617A Double-frequency-range power divider capable of being applied to S wave band and X wave band |
| 04/03/2013 | CN103022616A Double-frequency four-way power divider based on low temperature co-fired ceramic technology |
| 04/03/2013 | CN103022615A Waveguide mode nine-channel equal output power distribution structure |
| 04/03/2013 | CN103022614A Transition structure for substrate integrated waveguide and rectangular metal waveguide |
| 04/03/2013 | CN103022613A High-power waveguide power combiner with adjustable input power ratios |
| 04/03/2013 | CN103022612A Waveguide port radio frequency coaxial cable component |
| 04/03/2013 | CN103022611A Vertical transition from broadband micro strip to micro strip |
| 04/03/2013 | CN101950841B Miniaturized mixed ring based on composite transmission line structure |
| 04/03/2013 | CN101471475B Strong coupler with harass shielding current structure |
| 04/02/2013 | US8410864 Integrated directional coupler |
| 04/02/2013 | CA2729740C Embedded rf vertical interconnect for flexible conformal antenna |
| 03/28/2013 | WO2013042756A1 Directional coupler and phase difference control method using same |
| 03/28/2013 | WO2012149520A3 Cross-talk reduction using orthogonal coupling |
| 03/28/2013 | DE102010060815B4 Koppelvorrichtung zum Ankoppeln einer Hohlleiter-Speiseleitung an einen Hohlraum-Resonator Coupling device for coupling a waveguide feed line to a cavity resonator |
| 03/28/2013 | DE102008044209B4 Hochleistungs-Differential-Radarsystem High differential radar system |
| 03/27/2013 | EP2573951A1 Signal transmission system, connector apparatus, electronic device and signal transmission method |
| 03/27/2013 | CN202839931U Directional coupler with rectangular coaxial lines |
| 03/27/2013 | CN202839930U Novel suspended strip line bridge |
| 03/27/2013 | CN202839929U Coupling structure of mixed mode resonator |
| 03/27/2013 | CN202839928U Power synthesis module |
| 03/27/2013 | CN202839909U Communication radio frequency device and filter thereof |
| 03/27/2013 | CN1650468B 平行板波导结构 Parallel-plate waveguide structure |
| 03/27/2013 | CN103004014A Electrical filter structure |
| 03/27/2013 | CN103000978A Novel symmetrical power dividing ratio microstrip line three-branch power divider |
| 03/27/2013 | CN103000977A Broadband novel microstrip line three-way power divider |
| 03/27/2013 | CN101978794B Power combiner and microwave introduction mechanism |
| 03/27/2013 | CN101938029B Power splitter with high isolation |
| 03/27/2013 | CN101065879B Passive part |
| 03/26/2013 | US8405470 Diplexer synthesis using composite right/left-handed phase-advance/delay lines |
| 03/26/2013 | US8405469 Composite right/left (CRLH) couplers |
| 03/21/2013 | WO2011143095A3 Multiple e-probe waveguide power combiner/divider |
| 03/21/2013 | US20130069739 Power combiner/divider |
| 03/21/2013 | US20130069738 Imbalance compensator for correcting mismatch between in-phase branch and quadrature branch, and related imbalance compensation method and direct conversion receiving apparatus thereof |
| 03/21/2013 | US20130069736 Baluns with imaginary commond-mode impedance |
| 03/20/2013 | EP2569820A1 Driver assistance device for a vehicle, vehicle and method for operating a radar unit |
| 03/20/2013 | CN202817154U Coupler with coupling terminal input with direct current signal, intermediate frequency signal and mobile-communication full frequency range signal |
| 03/20/2013 | CN202817153U Multi-hole directional coupler provided with main/auxiliary rectangular coaxial lines of different sizes |
| 03/20/2013 | CN202817152U Outdoor coupler |
| 03/20/2013 | CN202817151U Internal conductor, coaxial waveguide converter and antenna apparatus |
| 03/20/2013 | CN102986084A Directional coupler |
| 03/20/2013 | CN101834334B Coupling port of coaxial cavity filter |
| 03/19/2013 | US8400235 Active hybrids for antenna systems |
| 03/19/2013 | US8400234 Apparatus for removing leakage signal |
| 03/19/2013 | US8397566 Apparatus for transferring high-frequency signals comprising overlapping coupling regions that are serially connected |
| 03/14/2013 | US20130063230 Broad-band coupling transducers for waveguides |
| 03/13/2013 | CN202797235U Novel magic-T power distribution/combination device |
| 03/13/2013 | CN202797234U Orthogonal mode coupler |
| 03/13/2013 | CN202797233U High-frequency directional coupler |
| 03/13/2013 | CN202797232U Directional coupler |
| 03/13/2013 | CN202797231U Orthogonal mode coupler |
| 03/13/2013 | CN202797230U Orthogonal mode coupler |
| 03/13/2013 | CN202797229U Orthogonal mode coupler |
| 03/13/2013 | CN202797228U Directional coupler |