| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 09/03/2013 | US8525616 Antenna feed network to produce both linear and circular polarizations |
| 09/03/2013 | US8525614 Coupler |
| 08/28/2013 | CN203166060U W-band power synthesizer |
| 08/28/2013 | CN203166059U Directional coupler |
| 08/28/2013 | CN203166058U H-plane three-way power divider |
| 08/28/2013 | CN103268971A Miniaturization device for converting end feeding type coaxial line to circular waveguide |
| 08/28/2013 | CN102354788B Air strip line type broadband low-intermodulation 3-way power divider |
| 08/27/2013 | US8519804 Wired transmission line for electromagnetic coupling of first and second millimeter wave AV devices |
| 08/27/2013 | US8517265 Error free method for wireless display tag (WDT) |
| 08/22/2013 | WO2013123072A1 Programmable directional coupler |
| 08/22/2013 | WO2013121223A1 Apparatus for use in the receipt and/or transmission of data signals |
| 08/22/2013 | US20130214874 Low noise block downconverter with high isolation |
| 08/22/2013 | US20130214871 Waveguide converter |
| 08/21/2013 | EP2629359A1 Waveguide converter |
| 08/21/2013 | CN203150684U Six-port E plane waveguide three-way power divider |
| 08/21/2013 | CN203150683U Six-port H plane waveguide three-way power divider |
| 08/21/2013 | CN203150682U Porous super coupler |
| 08/21/2013 | CN203150681U Marchand balun provided with center tap and used for providing direct-current bias |
| 08/21/2013 | CN103259072A Ultra-wideband power divider based on exponential gradient |
| 08/21/2013 | CN103259071A Cavity bridge |
| 08/21/2013 | CN101834335B Adjustable power divider |
| 08/21/2013 | CN101809808B Loop directional coupler |
| 08/21/2013 | CN101533943B An electromagnetic coupler |
| 08/15/2013 | WO2013119181A1 A switch |
| 08/15/2013 | US20130207741 Programmable directional coupler |
| 08/15/2013 | US20130207740 High-frequency signal transmission line and electronic apparatus including the same |
| 08/14/2013 | DE102012202097A1 Koppelstruktur zum kreuzen von übertragungsleitungen Coupling structure for cross of transmission lines |
| 08/14/2013 | DE102012003054A1 HF-Durchführung RF implementation |
| 08/14/2013 | DE102012002718A1 Anordnung zur Datenübertragung zwischen einem ersten Anlagenteil, insbesondere stationärer Anlagenteil, und einem relativ zum ersten Anlagenteil verfahrbaren Mobilteil Arrangement for transferring data between a first part of the system, in particular stationary part of the system, and a system relative to the first part movable handset |
| 08/14/2013 | CN203134955U E-plane power divider in shape of Chinese character of Jin |
| 08/14/2013 | CN203134954U E-plane cross-shaped power divider |
| 08/14/2013 | CN203134953U H-plane power divider in shape of Chinese character of Jin |
| 08/14/2013 | CN203134952U H-plane cross-shaped power divider |
| 08/14/2013 | CN203134951U Tunable coupling device and radio frequency communication device |
| 08/14/2013 | CN203134950U Millimeter wave seven-path equant power divider |
| 08/14/2013 | CN203134949U 耦合装置及腔体滤波器 Coupling device and cavity filter |
| 08/14/2013 | CN103247843A Directional coupler |
| 08/14/2013 | CN103247842A Power combining module |
| 08/14/2013 | CN102175998B In-component synthesis technique of coupling calibration signals of multi-channel T/R component |
| 08/14/2013 | CN101728622B Method for preparing broadband ring electric bridge and electric bridge prepared by implementing method |
| 08/13/2013 | US8508313 Multiconductor transmission line power combiner/divider |
| 08/13/2013 | US8508312 OMT type broadband multiband transmission-reception coupler-separator for RF frequency telecommunications antennas |
| 08/13/2013 | US8508311 Transmission line and electrical apparatus using the same |
| 08/08/2013 | US20130200959 Microwave frequency tunable filtering balun |
| 08/08/2013 | DE102012002183A1 Anlage mit einem Schlitzhohlleiter zur Datenübertragung System with a slot waveguide for transmitting data |
| 08/08/2013 | DE102012002085A1 Slot waveguide for fastening at rail part of movable rail vehicle for transmission of radar waves, has electromagnetic radiation portion horizontally emerging from aperture in wall section and deflected by deflection element |
| 08/07/2013 | CN203119103U Port connection snap ring, filter and bias-T |
| 08/07/2013 | CN203119074U Three-port rectangular waveguide microstrip line converter |
| 08/07/2013 | CN203119073U Microstrip line-coplanar stripline broadband transition structure |
| 08/07/2013 | CN103236584A Side-lobe level controllable planar antenna |
| 08/07/2013 | CN102306864B Broadband waveguide variable power divider |
| 08/07/2013 | CN101902213B Method for controlling signal attenuation and attenuation type balanced control circuit |
| 08/07/2013 | CN101897077B Radial power amplification device with phase dispersion compensation of the amplification paths |
| 08/07/2013 | CN101553952B Circuit for the separation or combination of high frequency power |
| 08/07/2013 | CN101502011B High frequency component and high frequency circuit for use therein |
| 08/06/2013 | US8502622 Apparatus and methods for phase tuning adjustment of signals |
| 08/06/2013 | US8502620 Balun system and method |
| 08/01/2013 | US20130194055 Directional coupler |
| 08/01/2013 | US20130194054 Combined directional coupler and impedance matching circuit |
| 08/01/2013 | US20130194053 Integrated Combiner with Common Mode Correction |
| 07/31/2013 | CN203103482U Ultra-wide band power divider |
| 07/31/2013 | CN203103481U Mini surface mounting microwave 90 DEG bridge |
| 07/31/2013 | CN203103480U Mini surface mounting microwave coupler |
| 07/31/2013 | CN203103479U Mini surface mounting microwave power divider |
| 07/31/2013 | CN203103478U High-power microwave radio frequency chamber power splitter |
| 07/31/2013 | CN102361151B Asymmetrical coplanar waveguide cross directional coupler |
| 07/31/2013 | CN101978553B Waveguide power divider and method of manufacturing the same |
| 07/25/2013 | WO2013109376A1 Waveguide structure for a contactless connector |
| 07/25/2013 | WO2013108687A1 Transmission line and transmission method |
| 07/25/2013 | WO2013108674A1 Power combining/division apparatus |
| 07/25/2013 | WO2013108093A1 Wideband multilayer transmission line transformer |
| 07/25/2013 | US20130187731 Modular interface systems and methods |
| 07/25/2013 | DE102012100578A1 Method for constructing layout for e.g. rigid circuit board utilized for transmitting high frequency data signals between two terminals, involves complementing shape of strip conductor structure for adjusting total characteristic impedance |
| 07/25/2013 | DE102007005928B4 Übertragungsleitungsübergang Transmission line transition |
| 07/24/2013 | EP2618421A1 Surface Mount Microwave System |
| 07/24/2013 | EP2617097A1 High-frequency signal combiner |
| 07/24/2013 | CN203085733U Four-port waveguide super strong coupler |
| 07/24/2013 | CN203085732U High-directivity super-strong coupler |
| 07/24/2013 | CN203085731U Compact circular waveguide super coupler |
| 07/24/2013 | CN203085730U Dual-hole-height directional super strong coupler |
| 07/24/2013 | CN203085729U Novel two-way power divider |
| 07/24/2013 | CN203085728U Two-route power distributer |
| 07/24/2013 | CN203085727U Broadband loading type equiphase power divider |
| 07/24/2013 | CN203085726U Ultrastrong coupler |
| 07/24/2013 | CN203085725U Six-port E-plane waveguide power divider |
| 07/24/2013 | CN203085724U Six-port H-plane waveguide unequal power divider |
| 07/24/2013 | CN203085723U H-plane power divider |
| 07/24/2013 | CN203085722U Six-port H-plane waveguide power divider |
| 07/24/2013 | CN203085721U Eccentric type microwave communication terminal device adapter |
| 07/24/2013 | CN203085720U A microwave antenna adapter |
| 07/24/2013 | CN103219575A Multi-channel combiner capable of improving low pressure power capacity |
| 07/24/2013 | CN103219574A Millimeter wave ultra-wideband spatial power combining network |
| 07/24/2013 | CN103219573A Coupling device, cavity filter and communication radio frequency equipment |
| 07/24/2013 | CN101816099B Antenna arrangement for a multi radiator base station antenna |
| 07/24/2013 | CN101752664B Annular circular polarization ceramic antenna based on quadrature coupling feed |
| 07/24/2013 | CN101395560B Inputting apparatus and inputting method |
| 07/23/2013 | US8493162 Combiner/divider with coupled transmission line |
| 07/23/2013 | US8493161 Compact excitation assembly for generating a circular polarization in an antenna and method of fashioning such a compact excitation assembly |
| 07/18/2013 | WO2013106144A1 Low profile cavity backed long slot array antenna with integrated circulators |
| 07/18/2013 | US20130183902 Contactless connector |