| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
|---|
| 03/12/2014 | CN203481356U High-power low-insertion-loss surface-mounted microwave coupler |
| 03/12/2014 | CN203481355U Integrated MIMO coupler |
| 03/12/2014 | CN203481354U Power divider for dividing over-molded coaxial waveguide into two rectangular waveguides |
| 03/12/2014 | CN103636065A Phase-shifter and power splitter |
| 03/12/2014 | CN103633406A Microstrip line power distributor of decimetric wave with equal distribution ratio |
| 03/12/2014 | CN103633405A Coaxial wave guide-based multi-path broadband power combiner |
| 03/12/2014 | CN103633404A Asymmetrical ridge waveguide multi-path power distributor and power distribution method |
| 03/12/2014 | CN103633400A Electromagnetic hybrid coupling-based micro-strip duplexer |
| 03/12/2014 | CN102645154B Water film thickness detection sensor and detection method thereof based on annular bridge structure |
| 03/06/2014 | WO2014035286A1 Rf power combiner functioning as higher-order harmonics filter |
| 03/06/2014 | WO2014035274A1 Odd harmonic radial rf filter |
| 03/06/2014 | WO2014034587A1 Antenna device, and communication terminal device |
| 03/06/2014 | WO2014006148A4 Gas-tight waveguide coupling, high-frequency module, filling level radar, and use |
| 03/05/2014 | CN203466276U Broadband power divider |
| 03/05/2014 | CN203466275U 3dB electric bridge |
| 03/05/2014 | CN103618125A Broadband high-power low-loss circular power allocation synthesizer |
| 03/05/2014 | CN102623782B High-power wideband power divider |
| 03/04/2014 | US8665036 Compact tracking coupler |
| 02/27/2014 | WO2014030469A1 High-frequency device and directional coupler |
| 02/27/2014 | WO2014029182A1 Unequal power divider integrated with bandpass filter function |
| 02/26/2014 | CN203456571U 3dB bridge |
| 02/26/2014 | CN203456570U 电桥 Bridge |
| 02/26/2014 | CN103606726A Broadband passive balun with center open-circuit stub line |
| 02/26/2014 | CN102509840B High-isolation radial power synthesis amplifier with broadband air micro-strips |
| 02/26/2014 | CN102509837B Small-sized substrate integrated waveguide band-pass hybrid ring |
| 02/26/2014 | CN102394333B Filtering directional coupler with adjustable frequency |
| 02/26/2014 | CN102365785B 调谐器和微波等离子体源 Tuner and microwave plasma source |
| 02/20/2014 | US20140049345 Resonance coupler |
| 02/20/2014 | US20140049339 Planar transmission-line interconnection and transition structures |
| 02/20/2014 | US20140049338 Electromagnetic resonance coupler |
| 02/20/2014 | US20140049337 Amplifier module |
| 02/19/2014 | EP2698866A1 Waveguide circulator with tapered impedance matching component |
| 02/19/2014 | EP2698864A2 Reconfigurable switching element for operation as a circulator or power divider |
| 02/19/2014 | CN203445220U Waveguide rotary interface |
| 02/19/2014 | CN103597658A 模组及耦合布置 Module and coupling arrangement |
| 02/19/2014 | CN103594771A T type power divider and frequency divider based on MDM structure with limited thickness |
| 02/19/2014 | CN103594770A Passive double-frequency six-port device |
| 02/19/2014 | CN103594769A Self-adaptation variable polarization power divider |
| 02/19/2014 | CN101673865B A barron device manufactured by using integrated passive component process |
| 02/18/2014 | US8653906 Opposed port ortho-mode transducer with ridged branch waveguide |
| 02/13/2014 | WO2014024137A1 An rf connector |
| 02/13/2014 | US20140045546 Circuit module |
| 02/13/2014 | US20140043112 Duplexer and circuit module including the same |
| 02/13/2014 | US20140043108 Balun transformer |
| 02/13/2014 | DE102011108584B4 Anordnung zur Datenübertragung zwischen einem ersten Anlagenteil, insbesondere stationärem 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 |
| 02/12/2014 | CN203434258U Miniature harmonic-suppressed and simplified dual composite right/left-handed branch line coupler |
| 02/12/2014 | CN103579732A Millimeter wave high-isolation 3dB directional coupler |
| 02/12/2014 | CN103579731A Cascade structure type balance-and-unbalance converter |
| 02/12/2014 | CN103579730A Balun and optimizing method thereof |
| 02/12/2014 | CN103579729A Satellite-borne low insertion loss vertical conversion circuit from high frequency micro band to waveguide broad band |
| 02/12/2014 | CN102509836B Resistor diaphragm waveguide traveling wave power synthesis amplifier |
| 02/12/2014 | CN102157770B Switching device of coaxial cable and air microstrip line |
| 02/11/2014 | US8648669 Planar transmission-line interconnection and transition structures |
| 02/06/2014 | WO2014022688A1 Multi-layer transmission lines |
| 02/06/2014 | WO2014022132A1 Switchable diplexer to provide improved isolation |
| 02/06/2014 | US20140035701 Differential signal transmission line |
| 02/06/2014 | US20140035698 Microstrip-Fed Crossed Dipole Antenna Having Remote Electrical Tilt |
| 02/06/2014 | US20140035697 Combiner |
| 02/05/2014 | CN103563072A High frequency package |
| 02/05/2014 | CN103560312A Multi-path unequal-power LTCC power divider |
| 02/04/2014 | US8643448 High power miniature RF directional coupler |
| 02/04/2014 | US8643447 Terminal circuit and bi-directional coupler using the terminal circuit |
| 02/04/2014 | US8643431 On-chip millimeter wave lange coupler |
| 01/30/2014 | WO2014016587A1 Filter for use with received data signals |
| 01/30/2014 | WO2014015913A1 An improved quadrature hybrid |
| 01/30/2014 | US20140028413 Signal transmission medium and high frequency signal transmission medium |
| 01/29/2014 | EP2689491A1 A signal directing means for dividing an input signal into at least two output signals or combining at least two input signals into one output signal |
| 01/29/2014 | CN203415671U Low-intermodulation high-power one-to-two power divider |
| 01/29/2014 | CN203415670U 腔体功分器 Cavity Splitters |
| 01/29/2014 | CN203415669U Capacitive cross-coupling structure used for coaxial cavity band pass filter |
| 01/29/2014 | CN203415668U Novel wideband 180-degree mixed bridge |
| 01/29/2014 | CN203415667U Cross coupling metal sheet for TE mode dielectric filter |
| 01/29/2014 | CN103545587A Microwave coupler provided with frame |
| 01/29/2014 | CN102394576B Substrate integrated crack waveguide power synthesis amplifier |
| 01/28/2014 | US8638182 Systems and methods for electrical power multiplication |
| 01/28/2014 | US8636366 Lighting apparatus including a light source, a first mirror, and a second mirror disposed between the light source and the first mirror |
| 01/23/2014 | WO2014013869A1 Amplifying module and transmitting module provided with same |
| 01/23/2014 | US20140022958 Printed circuit board and diplexer circuit |
| 01/23/2014 | US20140022028 Thin film balun |
| 01/23/2014 | US20140022027 Planar balun transformer device |
| 01/22/2014 | CN203406403U Integrated capacitance direct-current blocker |
| 01/22/2014 | CN203406397U Coupling structure of coaxial cavity filter |
| 01/22/2014 | CN103531877A Power divider from over-mode coaxial waveguide to two-way rectangular waveguide |
| 01/22/2014 | CN102341957B Antenna device and communication terminal apparatus |
| 01/21/2014 | US8634784 Compact radiofrequency coupler |
| 01/21/2014 | US8633783 Electromagnetic coupler and communication apparatus using the same |
| 01/21/2014 | US8633781 Combined balun and impedance matching circuit |
| 01/16/2014 | WO2014011438A1 Wireless connector with a hollow telescopic waveguide |
| 01/16/2014 | WO2014009453A1 Impedance-matching device |
| 01/16/2014 | WO2013093038A3 Electromagnetic protection device able to project a microwave connection between a connector and a microwave element |
| 01/15/2014 | EP2684249A1 Rf generator |
| 01/15/2014 | CN203398252U Broadband high-isolation air cavity strip-line electric bridge |
| 01/15/2014 | CN203398251U Two power dividers capable of being energized by direct current |
| 01/15/2014 | CN203398250U Adjustable circuit structure used for medium resonator for producing negative electrode coupling |
| 01/15/2014 | CN203398248U Cavity filter with high coupling strength |
| 01/15/2014 | CN103515685A 4G 3db electric bridge |
| 01/15/2014 | CN103515684A Reduced size bias tee |
| 01/15/2014 | CN103515683A Waveguide micro-strip line converter |
| 01/15/2014 | CN103515682A Micro-strip-to-waveguide vertical transition structure achieved through multi-layer step type substrate integration waveguide |
| 01/15/2014 | CN103515678A A communication radio frequency device and a filter thereof |