| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 01/09/1997 | WO1997001220A1 Branching device |
| 01/08/1997 | EP0752757A1 Rf match detector circuit with dual directional coupler |
| 01/08/1997 | EP0752756A2 Single balanced frequency downconverter for direct broadcast satellite transmissions and hybrid ring signal combiner |
| 01/08/1997 | EP0752734A1 Nonradiative dielectric wave guide apparatus and instrument for measuring characteristics of a circuit board |
| 01/08/1997 | CA2180416A1 Single balance frequency downconverter for direct broadcast satellite transmissions and hybrid ring signal combiner |
| 12/31/1996 | CA2071818C Microwave circuit |
| 12/28/1996 | CA2180040A1 High frequency power distributor/synthesizer |
| 12/25/1996 | CN1138759A Patch antenna array capable of simultaneously receiving dual polarized signals |
| 12/25/1996 | CN1033673C Dual mode/dual band feed structure |
| 12/19/1996 | WO1996041396A1 Bypassable wilkinson divider |
| 12/18/1996 | EP0749175A2 Miniature active conversion between microstrip and coplanar wave guide |
| 12/11/1996 | EP0747997A2 Microstrip flexible printed wiring board interconnect line |
| 12/11/1996 | EP0747987A1 Vertical grounded coplanar waveguide H-bend interconnection apparatus |
| 12/10/1996 | US5583468 High frequency transition from a microstrip transmission line to an MMIC coplanar waveguide |
| 12/04/1996 | EP0746191A2 Solid state high power amplifier module |
| 11/26/1996 | US5579019 Slotted leaky waveguide array antenna |
| 11/21/1996 | WO1996037009A1 An antenna device with two radiating elements having an adjustable phase difference between the radiating elements |
| 11/21/1996 | DE19518032A1 Planar power decoupler for waveguides |
| 11/20/1996 | EP0743696A1 Dielectric filter and method of manufacturing same |
| 11/19/1996 | US5576671 Method and apparatus for power combining/dividing |
| 11/19/1996 | US5576670 Branching filter for transmitter-receiver |
| 11/19/1996 | US5576669 Multi-layered bi-directional coupler |
| 11/19/1996 | US5576661 Frequency characteristic of semiconductor device in ultra-high frequency band |
| 11/13/1996 | EP0742649A2 Directional coupler arrangement for the measurement of power |
| 11/13/1996 | EP0742602A2 Monolithic multi-function balanced switch and phase shifter |
| 11/13/1996 | CN1135811A Coplanar waveguide-mounted flip chip |
| 11/12/1996 | US5574412 Magic T and a comparator comprising a plurality of magic Ts |
| 11/12/1996 | US5574411 Lumped parameter balun |
| 11/12/1996 | US5574409 Apparatus and method for adjusting microwave BPSK modulator and mixer |
| 11/05/1996 | US5572175 Coaxial dielectric resonator apparatus having a plurality of side recesses located on a mount substrate |
| 11/05/1996 | US5572172 180° power divider for a helix antenna |
| 10/30/1996 | EP0725984A4 Apparatus for coupling electromagnetic radiation to an electrodeless lamp |
| 10/29/1996 | US5570069 Broadband directional coupler |
| 10/29/1996 | US5570068 Coaxial-to-coplanar-waveguide transmission line connector using integrated slabline transition |
| 10/24/1996 | DE19528844C1 Amplification and phase linearisation system for travelling wave tube and semiconductor amplifiers |
| 10/16/1996 | EP0738020A1 Dual tm-mode dielectric resonator apparatus equipped with window for electromagnetic field coupling, and band-pass filter apparatus equipped with the dielectric resonator apparatus |
| 10/15/1996 | US5565881 Balun apparatus including impedance transformer having transformation length |
| 10/15/1996 | CA2077898C Half wave resonator dielectric filter construction having self-shielding top and bottom surfaces |
| 10/10/1996 | WO1996031916A1 A coaxial cable transition arrangement |
| 10/08/1996 | US5563558 Reentrant power coupler |
| 10/08/1996 | US5563551 For use at a center frequency |
| 10/02/1996 | EP0735611A2 Patch antenna array capable of simultaneously receiving dual polarized signals |
| 10/01/1996 | US5561405 Vertical grounded coplanar waveguide H-bend interconnection apparatus |
| 09/25/1996 | EP0734093A1 Feeding device for a multibeam array antenna |
| 09/25/1996 | EP0734088A1 Dielectric resonator and dielectric resonator device using same |
| 09/25/1996 | CN1131826A Waveguide coaxial converter |
| 09/25/1996 | CN1131814A Intergrated circuit |
| 09/24/1996 | US5559485 Dielectric resonator |
| 09/24/1996 | US5559480 Stripline-to-waveguide transition |
| 09/21/1996 | CA2172013A1 Multisource and multibeam antenna feed device |
| 09/17/1996 | US5557290 Coupling apparatus between coaxial cables and antenna system using the coupling apparatus |
| 09/17/1996 | US5557245 Strip line-type high-frequency element |
| 09/12/1996 | WO1996027913A1 Microstrip-to-waveguide transition |
| 09/11/1996 | EP0731525A2 Three-wire-line vertical interconnect structure for multilevel substrates |
| 09/11/1996 | EP0730793A1 Coplanar waveguide-mounted flip chip |
| 09/11/1996 | CN1130959A Temp-compensated combiner |
| 09/11/1996 | CN1130836A Apparatus and method for high data rate communication in computerized tomography system |
| 09/11/1996 | CN1130497A Differentially driven transmission line for high data rate communication in computerized tomography system |
| 09/05/1996 | DE19507359A1 Tyminski-Hylas conducting bridge |
| 09/04/1996 | EP0729649A1 Continuous transverse stub element devices and methods of making same |
| 09/03/1996 | US5552753 Coax-to-microstrip transition |
| 08/29/1996 | DE19519724C1 Microstrip line with sections broadened to accept integrated component |
| 08/28/1996 | EP0729198A1 Converter |
| 08/28/1996 | EP0565545B1 Microwave connector |
| 08/28/1996 | CN1129996A Summing network |
| 08/27/1996 | US5550518 Miniature active conversion between microstrip and coplanar wave guide |
| 08/21/1996 | EP0593500B1 Tunable matching network |
| 08/14/1996 | EP0725984A1 Apparatus for coupling electromagnetic radiation to an electrodeless lamp |
| 08/08/1996 | WO1996024171A1 Dielectric resonator, dielectric filter using the resonator, and production method of the dielectric filter |
| 08/07/1996 | EP0725455A1 Mode transformer of waveguide and microstrip line, and receiving converter comprising the same |
| 08/06/1996 | US5544047 Reflective wave compensation on high speed processor cards |
| 08/06/1996 | US5543765 Integrated electronic elements with variable electrical characteristics, especially for microwave frequencies |
| 08/06/1996 | US5543762 N-way impedance transforming power divider/combiner |
| 08/06/1996 | US5543751 Power combiner for use in a radio frequency system and a method of constructing a power combiner |
| 08/06/1996 | US5543386 Oxide waveguides |
| 07/31/1996 | CN1127943A System with multiple source antennae integrated with a lownoise frequency converter |
| 07/24/1996 | CN1127571A A balun apparatus and method of designing same |
| 07/24/1996 | CN1127435A Waveguide-coaxial connecter |
| 07/24/1996 | CN1127434A Integrated circuit |
| 07/23/1996 | US5539420 Multilayered, planar antenna with annular feed slot, passive resonator and spurious wave traps |
| 07/23/1996 | US5539363 Dielectric resonator apparatus having adjustable external structure and method of adjusting same |
| 07/23/1996 | US5539362 Surface mounted directional coupler |
| 07/23/1996 | US5539361 Electromagnetic wave transfer |
| 07/23/1996 | CA2084990C Transmitter filter with integral directional coupler for cellular telephone |
| 07/17/1996 | EP0721676A1 Microwave circuit |
| 07/17/1996 | CN1126889A Measure tool for nonradiative dielectric waveguide device |
| 07/16/1996 | US5537061 Semiconductor integrated circuit having signal paths with equal propagation delays |
| 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 | EP0719461A1 Temperature-compensated combiner |
| 07/02/1996 | US5532661 Device for distribution of microwave signals |
| 07/02/1996 | US5532643 Manufacturably improved asymmetric stripline enhanced aperture coupler |
| 06/27/1996 | WO1996019847A1 Omnidirectional antenna and process for producing the same |
| 06/27/1996 | DE4445851A1 Rundstrahlantenne und Verfahren zu deren Herstellung Omnidirectional antenna and processes for their preparation |
| 06/25/1996 | US5530424 Apparatus and method for high data rate communication in a computerized tomography system |
| 06/25/1996 | US5530422 Differentially driven transmission line for high data rate communication in a computerized tomography system |
| 06/19/1996 | EP0716773A1 Summing network |
| 06/18/1996 | US5528203 Coplanar waveguide-mounted flip chip |
| 06/18/1996 | US5528074 Microwave semiconductor device and integrated circuit including microwave semiconductor devices |
| 06/13/1996 | DE4442894A1 Empfangsmodul für den Empfang höchstfrequenter elektromagnetischer Richtstrahlungsfelder Receiving module for receiving high frequency electromagnetic directional radiation fields |