| Patents for H01P 5 - Coupling devices of the waveguide type (11,303) |
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| 04/26/2007 | DE202007002760U1 Stellantrieb für Regelventile und/oder Absperrarmaturen Actuator for control valves and / or shut-off valves |
| 04/25/2007 | EP1777775A1 Transmission line substrate and semiconductor package |
| 04/25/2007 | EP1495512B1 Embedded planar circulator and a method for fabricating the same |
| 04/24/2007 | US7209092 Symmetric, shielded slow wave meander line |
| 04/19/2007 | WO2006064466A3 Low-loss, asymmetrical combiner for phase differential systems and adaptive rf amplifier comprising an asymmetrical combiner |
| 04/19/2007 | US20070085626 Millimeter-wave band broadband microstrip-waveguide transition apparatus |
| 04/19/2007 | US20070085625 Flexible capacitive coupler assembly and method of manufacture |
| 04/19/2007 | US20070085108 Liquid crystalline polymer and multilayer polymer-based passive signal processing components for rf/wireless multi-band applications |
| 04/19/2007 | DE112005000068T5 Richtungskoppler vom Mikrostreifenleitungstyp und Kommunikationsvorrichtung, die denselben verwendet Directional coupler from the microstrip line type, and communication apparatus using the same |
| 04/19/2007 | DE102005037950B3 Simplified construction of microwave circuits in LTCC technology with fewer through holes |
| 04/18/2007 | EP1775765A1 Multilayer dielectric substrate and semiconductor package |
| 04/18/2007 | EP1774617A2 Line-doubler delay circuit |
| 04/18/2007 | EP1774616A1 Device for transmitting broadband high-frequency signals |
| 04/18/2007 | CN1950973A 天线馈电网络 Antenna feed network |
| 04/18/2007 | CN1950783A Method for rapid port power reduction |
| 04/18/2007 | CN1949590A Substrate integrated waveguide comb-shaped power distributor |
| 04/18/2007 | CN1949589A Half module substrate integrated wave guide ring electric bridge |
| 04/18/2007 | CN1949585A RF centre frequency adjustable filer |
| 04/17/2007 | US7205865 Power divider and combiner in communication system |
| 04/17/2007 | US7205864 Distributed matrix switch |
| 04/17/2007 | US7205862 Waveguide-to-microstrip transition with a multi-layer waveguide shorting portion |
| 04/17/2007 | US7205861 Balun device |
| 04/12/2007 | WO2007040153A1 Passive component |
| 04/12/2007 | DE102005047975A1 Speisenetzwerk bzw. Antenne mit zumindest einem Strahler und einem Speisenetzwerk Or antenna feed network with at least one radiator and a feed network |
| 04/11/2007 | EP1772964A1 High-frequency switch circuit |
| 04/11/2007 | EP1476915B1 Hollow waveguide directional coupler |
| 04/10/2007 | US7202760 Resistive voltage divider |
| 04/10/2007 | US7202757 Compact balun with rejection filter for 802.11a and 802.11b simultaneous operation |
| 04/10/2007 | US7202756 Electromagnetic coupler with direct current signal detection |
| 04/10/2007 | US7202605 Electron beam tube apparatus having a common output combining cavity |
| 04/05/2007 | WO2007037578A1 Antenna with high isolation |
| 04/05/2007 | WO2007036212A1 Circuit and component comprising said circuit |
| 04/05/2007 | WO2006018567A9 Integrated frequency filtering radiating device and appropriate filtering method |
| 04/05/2007 | US20070075801 Waveguide conversion devie, waveguide rotary joint, and antenna device |
| 04/05/2007 | US20070075800 Device for indivisual control of multiple circuit-unit using single cable and method thereof |
| 04/05/2007 | DE102006041994A1 Wellenleiter/Streifenleiter-Wandler Waveguide / strip line converter |
| 04/05/2007 | DE102005061671B3 Coaxial wave resistance transformer for dividing up high frequency power uses leads arranged concentrically surrounding one another between first and second connections |
| 04/04/2007 | EP1770821A1 Mode translating waveguide adapter for a quasi-optic grid array |
| 04/04/2007 | EP1770820A1 Galvanic isolation mechanism for a planar circuit |
| 04/04/2007 | CN2886828Y Millimeter wave positioning coupler |
| 04/03/2007 | US7199682 Distributed balun with a non-unity impedance ratio |
| 04/03/2007 | US7199680 RF module using mode converting structure having short-circuiting waveguides and connecting windows |
| 04/03/2007 | US7199524 Magnetron arrangements |
| 03/29/2007 | WO2007035956A1 Electrical funnel: a novel broadband signal combining method |
| 03/29/2007 | WO2007034658A1 Balun circuit and integrated circuit apparatus |
| 03/29/2007 | US20070069833 Galvanic isolation mechanism for a planar circuit |
| 03/29/2007 | US20070069832 High isolation, low loss electronic interconnection |
| 03/28/2007 | EP1766723A1 Antenna comprising a connector assembly |
| 03/28/2007 | EP1766719A1 Transition device between a waveguide and two redundant circuits coupled each to a coplanar line |
| 03/28/2007 | EP1190493B1 A connector arrangement in an electronics system |
| 03/28/2007 | CN1938898A Input arrangement for a low-noise amplifier pair |
| 03/28/2007 | CN1937309A Half-module chip integrated waveguide 90 degree three-decibel directional coupler |
| 03/28/2007 | CN1936606A Apparatus for measuring entrance phase position of Tokamak low-noise-wave antenna array and phase-appraising method |
| 03/28/2007 | CN1307407C Antenna feeder in a level measuring gauging system and method therefor |
| 03/27/2007 | US7197294 RF circuit module |
| 03/27/2007 | US7196909 AC coupling circuit having a large capacitance and a good frequency response |
| 03/27/2007 | US7196598 Dielectric waveguide filter with inductive windows and coplanar line coupling |
| 03/27/2007 | US7196595 Multilayer diplexer |
| 03/22/2007 | WO2007033163A2 Broadband transmission line transformer |
| 03/22/2007 | US20070063791 Radial power divider/combiner using waveguide impedance transformers |
| 03/22/2007 | US20070063790 Wideband CATV signal splitter device |
| 03/22/2007 | US20070063787 Antenna balun |
| 03/22/2007 | US20070063785 Rotating Data Transmission Device |
| 03/21/2007 | EP1764918A1 Fbar filter |
| 03/21/2007 | EP1145366B1 A broadband microstrip-waveguide junction |
| 03/21/2007 | CN2881987Y Microstrip power driver for antenna of 3G mobile communication base station |
| 03/21/2007 | CN2881986Y Combined cross coupling device |
| 03/21/2007 | CN1933345A Apparatus capable of increasing inductive coupling regulating range |
| 03/21/2007 | CN1933237A Waveguide-microstripline conversion signal distributor |
| 03/21/2007 | CN1933236A Microwave stripline block isolating device |
| 03/21/2007 | CN1306652C Directional coupler and dual-band transmitter using the same |
| 03/21/2007 | CN1306651C Hollow waveguide directional coupler |
| 03/20/2007 | US7193490 High frequency transmission line and high frequency board |
| 03/20/2007 | US7193488 R switch |
| 03/15/2007 | WO2007030292A1 Power divider |
| 03/15/2007 | WO2007030201A1 Broadband dc block impedance matching network |
| 03/15/2007 | WO2007030188A1 Antenna arrangement having a coupling for use with a wireless modem card and a combination of the arrangement and card |
| 03/15/2007 | DE102005054348B3 Coupling element for electromagnetically coupling two conductors of a transmission line comprises sides each formed as a transmission line section assigned to a conductor |
| 03/14/2007 | CN2879447Y Tower top amplifier feeding device adopting coaxial cavity coupling RF signal |
| 03/13/2007 | US7190322 Meander line antenna coupler and shielded meander line |
| 03/13/2007 | US7190310 Antenna apparatus |
| 03/13/2007 | US7190244 Reduced size transmission line using capacitive loading |
| 03/13/2007 | US7190243 Waveguide coupler |
| 03/13/2007 | US7190240 Multi-section coupler assembly |
| 03/13/2007 | US7190188 Signal transmission system, and signal transmission line |
| 03/08/2007 | WO2007027840A2 3d mmic balun and methods of making the same |
| 03/08/2007 | WO2007027250A1 Inductive coupler for power line communications, having a member for maintaining an electrical connection |
| 03/08/2007 | US20070052493 Method and system for monitoring power flow through an electric power transmission line |
| 03/08/2007 | US20070052492 Broadband DC block impedance matching network |
| 03/07/2007 | CN2877054Y Step cavity directional coupler |
| 03/07/2007 | CN2877053Y Double medium layer microstrip directional coupler |
| 03/07/2007 | CN1926714A Distributor and distribution method, plasma handling system and method, and method for manufacturing LCD |
| 03/07/2007 | CA2828426A1 Impedance tuner systems and probes |
| 03/06/2007 | US7187910 Directional coupler and dual-band transmitter using the same |
| 03/06/2007 | US7187256 RF package |
| 03/06/2007 | US7187251 DC isolated phase inverter and a ring hybrid coupler including the DC isolated phase inverter |
| 03/06/2007 | US7187250 Coupler, integrated electronic component and electronic device |
| 03/06/2007 | US7187249 Interconnecting a port of a microwave circuit package and a microwave component mounted in the microwave circuit package |
| 03/06/2007 | US7187062 Coupler detector |
| 03/06/2007 | US7186314 Plasma processor and plasma processing method |