| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 12/30/1986 | EP0205570A1 A compound dielectric multi-conductor transmission line. |
| 12/23/1986 | US4631505 Right angle microwave stripline circuit connector |
| 12/23/1986 | CA1215752A1 Microwave ring hybrid |
| 12/17/1986 | EP0205212A1 Modular microwave antenna units and antenna composed of such units |
| 12/17/1986 | EP0205151A1 Evanescent-mode microwave band-pass filter |
| 12/17/1986 | EP0201409A1 Broad-band directional coupler for a microstrip line |
| 12/16/1986 | US4630059 Four-port network coupling arrangement for microwave antennas employing monopulse tracking |
| 12/04/1986 | WO1986007197A1 A method for manufacturing a wave-guide section providing a continuous transition and a microwave antenna using this wave-guide section |
| 11/04/1986 | US4621243 Transmission channel coupler for antenna |
| 10/29/1986 | EP0199635A2 Integrated circuit device having stacked conductive layers connecting circuit elements therethrough |
| 10/29/1986 | EP0199463A2 Electrical power dividers |
| 10/22/1986 | EP0198698A2 Integrated circuit device having strip line structure therein |
| 10/22/1986 | EP0198526A2 Thin film power coupler |
| 10/21/1986 | US4618838 Impedance adjusting element for a microstrip circuit |
| 10/21/1986 | US4618831 Power amplifying apparatus |
| 10/14/1986 | US4617528 Compact combiner for use with semiconductor devices in the microwave frequency range |
| 10/14/1986 | CA1212731A1 Matching and isolating device comprising a ferrite circulator |
| 10/08/1986 | EP0196918A2 Ferromagnetic resonators |
| 10/08/1986 | EP0196745A2 Radial wave power divider/combiner and related method |
| 10/07/1986 | CA1212432A1 Microwave circuit device and method for fabrication |
| 10/01/1986 | EP0196065A1 Polarization filter for HF devices |
| 10/01/1986 | CN86102168A Thin film power coupler |
| 09/24/1986 | EP0195520A1 Coplanar microstrap waveguide |
| 09/23/1986 | US4613834 Microwave slot line ring hybrid having arms which are HF coupled to the slot line ring |
| 09/23/1986 | US4613833 For a VHF or UHF antenna |
| 09/16/1986 | US4612548 Multi-port radio frequency networks for an antenna array |
| 09/10/1986 | EP0194133A2 Bond wire transmission line |
| 09/09/1986 | US4611186 Noncontacting MIC ground plane coupling using a broadband virtual short circuit gap |
| 09/09/1986 | CA1211208A1 Electromagnetic wave radiator and use thereof in an electronic sweep antenna |
| 09/02/1986 | US4609893 Non-resonant microwave frequency halver |
| 08/19/1986 | US4607240 Directional coupler |
| 08/12/1986 | US4605931 Crossover traveling wave feed for microstrip antenna array |
| 08/12/1986 | US4605902 Hybrid junction signal combiner |
| 08/06/1986 | EP0189963A2 Superelliptical waveguide connection |
| 08/05/1986 | US4604627 Flared microwave feed horns and waveguide transitions |
| 08/05/1986 | CA1209217A1 Cavity resonator coupling-type power distributor/power combiner |
| 07/29/1986 | CA1208721A1 Square conductor coaxial coupler |
| 07/29/1986 | CA1208719A1 Coaxial line to waveguide adapter |
| 07/29/1986 | CA1208714A1 Rf hybrid |
| 07/15/1986 | US4600907 Coplanar microstrap waveguide interconnector and method of interconnection |
| 07/15/1986 | CA1207852A1 Non-resonant microwave frequency halver |
| 07/08/1986 | US4599584 Power divider/combiner apparatus comprising a fan shaped waveguide |
| 07/03/1986 | WO1986003891A2 A compound dielectric multi-conductor transmission line and devices constructed therefrom |
| 07/01/1986 | US4598254 Microwave power distributing and synthesizing device and microwave power amplifying apparatus including the same |
| 06/17/1986 | US4595891 Microwave combiner having means to isolate between input terminals |
| 06/17/1986 | CA1206255A1 Waveguide apparatus and method for dual polarized and dual frequency signals |
| 06/11/1986 | EP0183916A1 Leads of a microwave circuit mounted on a substrate |
| 05/27/1986 | US4591813 Hybrid junction having three conductive lines coaxially disposed |
| 05/27/1986 | US4591812 Coplanar waveguide quadrature hybrid having symmetrical coupling conductors for eliminating spurious modes |
| 05/27/1986 | CA1205152A1 N-port coupler |
| 05/20/1986 | US4590446 Radial waveguide power divider/combiner |
| 05/13/1986 | US4588970 Three section termination for an R.F. triaxial directional bridge |
| 05/13/1986 | US4588963 Microwave power combiner with alternating diode modules |
| 05/13/1986 | US4588962 Device for distributing and combining microwave electric power |
| 05/07/1986 | EP0180562A1 Sampling circuit for microwave signals |
| 05/07/1986 | EP0180213A2 Rotary coupler |
| 05/07/1986 | EP0180011A1 Improvements in directional couplers of the branchline type |
| 04/23/1986 | EP0037413B1 Strip transmission line tuner circuit |
| 04/22/1986 | US4584543 Radio frequency switching system using pin diodes and quarter-wave transformers |
| 04/22/1986 | CA1203645A1 Multiplexing device for grouping two frequency bands |
| 04/22/1986 | CA1203617A1 Device for distributing and combining microwave electric power |
| 04/15/1986 | US4583061 Radio frequency power divider/combiner networks |
| 04/10/1986 | CN85107733A Modifications of shunted type directional coupler |
| 04/02/1986 | EP0176331A2 Power divider/combiner circuit |
| 04/02/1986 | EP0176054A2 Hybrid coupler |
| 03/26/1986 | EP0175055A2 Cable-connecting device for a symmetrical antenna |
| 03/25/1986 | US4578652 Broadband four-port TEM mode 180° printed circuit microwave hybrid |
| 03/19/1986 | EP0174457A1 Transistor devices for microwave oscillator elements |
| 03/18/1986 | US4577167 Microstrip line branching coupler having coaxial coupled remote termination |
| 03/04/1986 | US4574258 Polarized signal receiving apparatus |
| 02/25/1986 | US4573056 Dipole radiator excited by a shielded slot line |
| 02/25/1986 | US4572985 Traveling wave tube comprising a sleeve cut with grooves and its manufacturing process |
| 02/18/1986 | US4571564 Aperture-coupled microwave apparatus |
| 02/12/1986 | EP0171149A1 Electronic tracking system for microwave antennas |
| 02/11/1986 | US4570134 Compact hybrid providing quadrature phase relation between two outputs |
| 02/04/1986 | USH27 Integrable broadside power divider |
| 02/04/1986 | US4568889 Distributed diode VCO with stripline coupled output and distributed variable capacitor control |
| 01/22/1986 | EP0169048A2 Ultra-high frequency switch |
| 01/21/1986 | US4566012 Wide-band microwave signal coupler |
| 01/15/1986 | EP0167582A1 Antenna/mixer construction for microwave radar detectors |
| 01/15/1986 | EP0167574A1 Transition between a continuous and a corrugated circular waveguides for efficient launch of signals in two frequency bands. |
| 01/14/1986 | US4564824 Adjustable-phase-power divider apparatus |
| 01/02/1986 | EP0166524A1 Six-port reflectometer |
| 12/31/1985 | US4562416 Transition from stripline to waveguide |
| 12/31/1985 | US4562409 Cavity resonator coupling-type power distributor/power combiner |
| 12/31/1985 | CA1198783A1 Millimeter-wave phase shifting device |
| 12/30/1985 | EP0151596A4 Microwave circuit device. |
| 12/17/1985 | US4559508 Distribution constant filter with suppression of TE11 resonance mode |
| 12/17/1985 | US4559489 Low-loss radio frequency multiple port variable power controller |
| 12/11/1985 | EP0163997A2 Antenna feed network |
| 12/10/1985 | US4558290 Compact broadband rectangular to coaxial waveguide junction |
| 12/04/1985 | EP0163289A2 Device for realising a transition between a microstrip line and a two-strip coplanar line |
| 12/03/1985 | US4556856 Planar, lumped element, matched N-way power divider |
| 12/03/1985 | US4556855 Microwave/millimeter wave waveguide coupler |
| 12/03/1985 | US4556853 Mode-controlling waveguide-to-coax transition for TV broadcast system |
| 12/03/1985 | US4556852 Mounting a semiconductor device in a microwave cavity oscillator |
| 11/27/1985 | EP0162506A1 Receiving arrangement for HF signals |
| 11/27/1985 | EP0162058A1 Directional coupler for separation of signals in two frequency bands while preserving their polarization characteristics. |
| 11/12/1985 | US4553113 Compact differential coupler for monopulse radar |
| 11/10/1985 | CN85200301U Combined t-junction, an element of microwave measuring device |