Patents
Sitemap › H01 - Basic electric elements › H01P - Waveguides; Resonators, lines or other devices of the waveguide type › H01P 3 - Waveguides; Transmission lines of the waveguide type
Patents for H01P 3 - Waveguides; Transmission lines of the waveguide type (6,477)
12/2012
12/11/2012US8330552 Sandwich structure for directional coupler
12/11/2012US8330551 Dual band high frequency amplifier using composite right/left handed transmission line
12/06/2012WO2012165557A1 High-frequency electrical signal transmission line
12/06/2012US20120306598 Scalable wideband probes, fixtures, and sockets for high speed ic testing and interconnects
12/06/2012DE102008002568B4 Elektromagnetische Bandabstandstruktur und Leiterplatte Electromagnetic bandgap structure and printed circuit board
12/05/2012CN202585696U Solid polyethylene insulating low-smoke halogen-free flame-retardant polyolefin sheath radio frequency cable
12/05/2012CN202584826U Moisture-proof cable for underwater detection
12/05/2012CN102810704A Full-mode double-ridge substrate integrated waveguide in balanced microstrip line transition
12/05/2012CN102810703A Rectangular, flat rectangular and special-shaped magnesium alloy waveguide tubes
12/05/2012CN101764123B Millimeter wave transmission line for slow phase velocity and operation method thereof
12/04/2012US8324983 Selectable coupling level waveguide coupler
12/04/2012US8324981 Composite balun
12/04/2012US8324979 Coupled microstrip lines with ground planes having ground strip shields and ground conductor extensions
11/2012
11/29/2012WO2012161676A1 Voltage tunable filters
11/29/2012WO2012111938A3 Stripline connection apparatus
11/29/2012US20120299670 Metamaterial for converging electromagnetic waves
11/28/2012CN202564523U Physically-foamed polyethylene insulated and low-smoke, halogen-free, flame retardant, polyolefin sheathed radio frequency cable
11/28/2012CN202564522U Flexible coaxial cable
11/28/2012CN102800916A Coaxial output resonant cavity of radio-frequency broadband high-power tube amplifier
11/28/2012CN102110498B Small-diameter coaxial cable
11/28/2012CN101515659B High-frequency member assembly whith waveguide
11/27/2012US8319581 Microwave combiner/splitter
11/27/2012US8319577 Thin film balun
11/22/2012US20120296589 Waveguide, apparatus including the waveguide, and method of manufacturing the waveguide
11/22/2012US20120293390 Converged in-building network
11/22/2012DE112010003585T5 Rfic-schnittstellen und millimeterwellenstrukturen Rfic-interfaces and millimeter wave structures
11/22/2012DE102008002507B4 Leiterplatte mit elektromagnetischer Bandabstandstruktur PCB with electromagnetic bandgap structure
11/21/2012EP2524413A2 Thermal management
11/21/2012CN202550046U Semiflexible coaxial radio-frequency cable
11/21/2012CN102790247A Waveguide ring flange, flexible waveguide assembly containing waveguide ring flange and assembly method of flexible waveguide assembly
11/21/2012CN101274735B Three-dimensional microstructures and methods of formation thereof
11/20/2012US8314664 Microstrip technology hyperfrequency signal coupler
11/20/2012US8314663 Directional coupler
11/17/2012CA2762703A1 A waveguide filter having coupling screws
11/15/2012WO2012087956A3 Differential signal crosstalk reduction
11/15/2012US20120287000 Structural body, printed substrate, antenna, transmission line waveguide converter, array antenna, and electronic device
11/15/2012US20120286897 Metamaterial waveguide lens
11/15/2012DE102011075480A1 HF-Generator RF generator
11/15/2012DE102008003689B4 Elektromagnetische Bandlückenstruktur und Leiterplatte Electromagnetic bandgap structure and printed circuit board
11/14/2012CN102782933A Structure for signal line, manufacturing method for signal line and switch using the signal line
11/14/2012CN102780055A Semi-flexible coaxial radio frequency cable
11/14/2012CN101552376B Half-mode substrate integrated antenna structure
11/14/2012CN101494311B Miniaturisation power distribution/synthesis network based on substrate integrated waveguide
11/09/2012CA2790376A1 Linear stripline phase shifter
11/08/2012WO2012129478A9 Broadband waveguide
11/08/2012DE112010005219T5 Signalübertragungsvorrichtung und tragbare Funkkommunikationsvorrichtung, die solch eine Signalübertragungsvorrichtung aufweist A signal transmission apparatus and portable radio communication device having such a signal transmission apparatus
11/08/2012DE102011100865A1 Kraftfahrzeug mit transparentem Dach und Sendeantenne Motor vehicle with a transparent roof and transmitting antenna
11/07/2012CN202523824U Underground high-power ultrasonic-dedicated coaxial cable
11/07/2012CN102769166A Waveguide coupling
11/07/2012CN102769165A Radiant leakage coaxial cable
11/07/2012CN102769164A Quasi-coaxial structure capacitance loading transmission line
11/07/2012CN102769163A Transitional waveguide made of metamaterials
11/01/2012US20120274424 High performance coupled coplanar waveguides with slow-wave features
11/01/2012US20120274423 High-frequency signal transmission line
10/2012
10/31/2012CN202513266U High-power corrugated-pipe radio frequency coaxial cable
10/31/2012CN202513265U Waterproof radio frequency coaxial cable
10/31/2012CN102763269A Phase shifter using substrate integrated waveguide
10/31/2012CN102763266A High-frequency dielectric adhesive material
10/31/2012CN102760926A Electromagnetic wave radiation coaxial cable and communication system using the same
10/30/2012US8299878 RF circuit substrate comprised of guide portions made of photocurable layers and including a protruding surface features
10/30/2012US8299873 Millimeter wave transmission line for slow phase velocity
10/30/2012US8299871 Directional coupler
10/30/2012US8299869 Setting of a balun
10/25/2012US20120269522 Differential transmission circuit and information processing system
10/25/2012US20120268329 Integrated Waveguide Transceiver
10/25/2012DE102011002239A1 Halterung für einen Datenleiter, Energieübertragungssystem und Datenübertragungssystem Support for a data manager, power transmission system and data transmission system
10/25/2012DE102009011394B4 Wellenleiterstruktur Waveguide structure
10/25/2012DE102006047427B4 Substrat mit HF-tauglicher Leitung Substrate with HF-compatible line
10/24/2012EP2514026A1 Symmetrical power supply bushing device for antennas
10/24/2012CN102754276A 结构和天线 Structure and antenna
10/23/2012US8294538 Transmission line microwave apparatus including at least one non-reciprocal transmission line part between two parts
10/23/2012US8294531 Microstrip line provided with conductor section having groove formed to sterically intersect strip conductor
10/23/2012US8294529 Printed circuit board comprised of an insulating layer having buried microstrip lines and conductors with widths that narrow into the insulation layer
10/18/2012WO2012140732A1 Ultra-high frequency differential circuit
10/18/2012US20120261267 Methods of and Apparatus for Electrochemically Fabricating Structures Via Interlaced Layers or Via Selective Etching and Filling of Voids
10/17/2012EP2510631A1 Common communications device
10/17/2012EP2510529A1 Flux guiding structure
10/17/2012CN102738549A High-frequency coaxial cable
10/16/2012US8289100 High-frequency electric field coupler, communication system, and communication apparatus
10/16/2012CA2635177C Mechanical temperature-compensating device for a phase-stable waveguide
10/11/2012US20120256707 Systems and methods for millimeter-wave laminate structures
10/10/2012CN202487734U Surface plasma polarized wave variable spread width waveguide based on graphene
10/10/2012CN102723563A Compact rectangular-waveguide impedance transducer
10/10/2012CN102723562A Image transition half-module substrate integrated waveguide
10/10/2012CN101677150B Combined type multifrequency antenna
10/10/2012CN101510628B Waveguide tube
10/09/2012US8283992 Communication transceiver having a three-line balun with power amplifier bias
10/09/2012US8283991 Wideband, differential signal balun for rejecting common mode electromagnetic fields
10/09/2012US8283108 Method of applying patterned metallization to block filter resonators
10/04/2012US20120247676 Plasma processing apparatus and microwave introduction device
10/03/2012CN202474169U Weather-resistant low-loss coaxial radio frequency aerial cable
10/03/2012CN202474168U Low-attenuation semi-flexible coaxial radio frequency cable
10/03/2012CN102714092A Flux guiding structure
10/03/2012CN102709659A Rectangular-waveguide impedance transducer
10/03/2012CN102709658A Half mode double-ridge substrate integrated waveguide with transitional balanced micro-strip lines
10/02/2012US8280210 Apparatus employing multiferroic materials for tunable permittivity or permeability
10/02/2012US8279025 Slow-wave coaxial transmission line having metal shield strips and dielectric strips with minimum dimensions
09/2012
09/27/2012WO2012129478A2 Broadband waveguide
09/27/2012WO2012128866A1 Gap-mode waveguide
09/27/2012WO2012126871A1 Radio-frequency nanoelectromechanical system (rf nems) component comprising a nanoswitch with an improved contact
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