Patents for H01P 1 - Auxiliary devices (25,484) |
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07/16/1996 | US5537082 Dielectric resonator apparatus including means for adjusting the degree of coupling |
07/09/1996 | US5534881 Microwave filter assembly having a nonsymmetrical waveguide and an antenna |
07/09/1996 | US5534831 Plane type strip-line filter in which strip line is shortened and dual mode resonator in which two types microwaves are independently resonated |
07/09/1996 | US5534830 Thick film balanced line structure, and microwave baluns, resonators, mixers, splitters, and filters constructed therefrom |
07/09/1996 | US5534829 Antenna duplexer |
07/03/1996 | EP0720292A1 Terminal device for mobile telecommunications including a switching circuit |
07/03/1996 | EP0720248A2 High power superconductive circuits and method of construction thereof |
07/03/1996 | EP0719461A1 Temperature-compensated combiner |
07/02/1996 | US5532514 High frequency semiconductor device |
07/02/1996 | CA2126468C Planar multi-resonator bandpass filter |
06/27/1996 | WO1996019843A1 Strip line filter, receiver with strip line filter and method of tuning the strip line filter |
06/27/1996 | DE19547006A1 Dielektrisches Resonatorbauelement A dielectric resonator |
06/26/1996 | EP0718906A1 Stripline filter |
06/26/1996 | CN1125218A Novel aryl ester compound, its production process, epoxy resin composition using said compound, and copper-clad laminate using the epoxy resin composition |
06/25/1996 | US5530424 Apparatus and method for high data rate communication in a computerized tomography system |
06/19/1996 | EP0716784A1 Compact hybrid microwave choke |
06/19/1996 | EP0716773A1 Summing network |
06/18/1996 | US5528208 Flexible waveguide tube having a dielectric body thereon |
06/18/1996 | US5528207 Dielectric filter for mounting to a printed circuit board |
06/18/1996 | US5528204 Method of tuning a ceramic duplex filter using an averaging step |
06/12/1996 | EP0716509A2 High-frequency switch |
06/12/1996 | EP0716468A1 Thin-film multilayer electrode of high frequency electromagnetic field coupling |
06/11/1996 | US5526172 Microminiature, monolithic, variable electrical signal processor and apparatus including same |
06/11/1996 | US5525953 Multi-plate type high frequency parallel strip-line cable comprising circuit device part integratedly formed in dielectric body of the cable |
06/11/1996 | US5525946 Dielectric resonator apparatus comprising a plurality of one-half wavelength dielectric coaxial resonators having open-circuit gaps at ends thereof |
06/11/1996 | US5525945 Dielectric resonator notch filter with a quadrature directional coupler |
06/11/1996 | US5525942 LC-type dielectric filter and duplexer |
06/11/1996 | US5525940 Device and method for tuning a combiner filter |
06/06/1996 | WO1996017398A1 Electromagnetic resonant filter |
06/05/1996 | EP0715410A2 High-frequency switch |
06/05/1996 | EP0715368A1 Waveguide-coaxial converter |
06/05/1996 | EP0500949B1 Microwave circuit |
06/04/1996 | US5523729 Multilayer band pass filter with a zero point forming capacitor |
06/04/1996 | US5523727 Dielectric waveguide including a tapered wave absorber |
06/04/1996 | US5523725 Signal-to-noise enhancer |
05/30/1996 | WO1996008848A3 Method for tuning a summing network of a base station, and a bandpass filter |
05/30/1996 | DE4437595A1 Waveguide septum phase shifter for polarised signals |
05/30/1996 | DE4437594A1 Microwave septum orthomode transducer for satellite communications |
05/29/1996 | EP0714150A1 Superconducting strip filter |
05/28/1996 | US5521564 Resonator and chip-type filter using it |
05/28/1996 | US5521562 High isolation switch |
05/28/1996 | US5521561 Arrangement for separating transmission and reception |
05/28/1996 | US5521560 Minimum phase shift microwave attenuator |
05/28/1996 | CA2089155C Multi-stage monolithic ceramic bandstop filter with isolated filter stages |
05/22/1996 | EP0713259A1 Phase shifting device |
05/21/1996 | US5519409 Plane array antenna for receiving satellite broadcasting |
05/21/1996 | US5519366 Strip line filter |
05/21/1996 | US5519364 High-frequency switch |
05/21/1996 | US5519349 Phase shifter |
05/17/1996 | WO1996014670A1 An antenna control system |
05/15/1996 | CN1122534A Low distortion switch |
05/14/1996 | US5517203 Dielectric resonator filter with coupling ring and antenna system formed therefrom |
05/14/1996 | US5517163 Dielectric coaxial resonator |
05/14/1996 | US5517162 Dielectric resonator including a plurality of solder bumps and method of mounting dielectric resonator |
05/14/1996 | US5517161 For providing a microwave frequency output signal |
05/08/1996 | EP0710997A1 Transmission line switch |
05/07/1996 | US5515063 Broadcasting set comprising a rigid-dipole rotary antenna and rotating joint designed for this set |
05/07/1996 | US5515017 Selectable frequency dielectric filter having a ganged relation output switch |
05/07/1996 | US5515016 High power dielectric resonator filter |
05/07/1996 | US5515015 Transceiver duplex filter utilizing saw filter |
05/02/1996 | DE19540230A1 Electrical hollow waveguide appts. for HF supply line to directional radio link antennae |
05/01/1996 | EP0709912A1 NRD guide circuit, radar module and radar apparatus |
05/01/1996 | EP0709911A2 Improved switches |
04/30/1996 | US5512868 Magnetostatic microwave device having large impedance change at resonance |
04/30/1996 | US5512866 Ceramic duplex filter |
04/30/1996 | US5512539 Microwave component of compound oxide superconductor material having crystal orientation for reducing electromagnetic field penetration |
04/30/1996 | CA2058267C System for combining high frequency signals and relevant combiner |
04/25/1996 | WO1996012320A1 Frequency transformation apparatus and method in narrow-band filter designs |
04/25/1996 | DE4436471A1 Satellite reception installation for mobile application |
04/23/1996 | US5510757 Broadband miniature transfer switch matrix |
04/23/1996 | US5510756 Strip transmission line having a tunable electric length |
04/17/1996 | EP0707388A1 Signal transmission device using a fixed and a rotatable body |
04/17/1996 | EP0707357A1 Antenna system with multiple feeders integrated in a low noise converter (LNC) |
04/17/1996 | EP0707353A1 Non-reciprocal circuit element for microwave |
04/17/1996 | EP0707352A1 Dielectric filter |
04/17/1996 | EP0707349A1 Voltage controlled superconducting microwave switch and method of operation thereof |
04/17/1996 | EP0706720A1 Tunable resonator for microwave oscillators and filters |
04/17/1996 | EP0706719A1 An improved ceramic duplex filter |
04/17/1996 | EP0543979B1 A device comprising laminated conductive patterns and easily selectable dielectrics |
04/16/1996 | US5508669 High-frequency signal transmission system |
04/16/1996 | US5508668 Helix resonator filter with a coupling aperture extending from a side wall |
04/16/1996 | US5508661 Fast tuning YIG frequency synthesizer |
04/10/1996 | EP0706230A1 Radio frequency filter comprising helix resonators |
04/10/1996 | CN1120375A Non-reciprocal circuit element for microwave |
04/10/1996 | CN1120249A Linear-circular polarizer and its manufacturing method |
04/10/1996 | CN1120248A Round polerized wave generator |
04/09/1996 | US5507011 High-frequency switch including strip line and two switching diodes |
04/09/1996 | US5506554 Dielectric filter with inductive coupling electrodes formed on an adjacent insulating layer |
04/09/1996 | US5506553 High-frequency filter |
04/09/1996 | US5506551 Resonator and chip type filter using the resonator |
04/09/1996 | US5505627 Attachment structure for combiner/distributor for use in high-frequency signal processing apparatus |
04/09/1996 | CA2066887C Flat cavity rf power divider |
04/09/1996 | CA2066537C Folded interdigital notch filter |
04/08/1996 | CA2158378A1 Radio frequency filter comprising helix resonators |
04/03/1996 | EP0704925A1 Composite high frequency apparatus and method for forming same |
04/03/1996 | EP0704924A1 Dielectric filter |
04/03/1996 | EP0704923A1 Comb filter |
04/03/1996 | CN1119792A Method for manufacturing microwave circulator |
04/02/1996 | US5504466 Suspended dielectric and microstrip type microwave phase shifter and application to lobe scanning antenne networks |
03/27/1996 | EP0703635A2 TM mode dielectric resonator |