Patents for H01P 1 - Auxiliary devices (25,484)
08/2006
08/30/2006CN1825681A Non-coaxial substrate integrated waveguide circular cavity filter
08/30/2006CN1825680A Conductive cover for dielectric filter, dielectric filter, dielectric duplexer, and communication apparatus
08/30/2006CN1825679A Using rotary 1-D anisotropic medium to form electromagnetic beam separator and separating method
08/30/2006CN1825678A Frequency selecting surface based on substrate integrated waveguide technology
08/30/2006CN1825677A Microwave millimetre-wave substrate integrated waveguide E face sensing band filter
08/30/2006CN1272873C Input and output combined structure for dielectric-filled waveguide resonator
08/30/2006CN1272871C Dielectric wavefilter conductive cover, dielectric wavefilter, dielectric duplexer and communication apparatus
08/29/2006US7099645 Multilayer LC filter
08/29/2006US7098760 Dual mode band-pass filter
08/29/2006US7098759 Harmonic spurious signal suppression filter
08/29/2006US7098755 High power, high linearity and low insertion loss single pole double throw transmitter/receiver switch
08/24/2006WO2006088227A1 Dispersion compensator and optical communication device comprising it
08/24/2006WO2006088155A1 Dielectric multilayer periodic structure
08/24/2006WO2006087024A1 Coaxial hf plug-in connector
08/24/2006WO2005022601B1 Improved phase shifter with commonly driven phase shifters
08/24/2006US20060186973 Radio frequency integrated circuit having a physical layer portion integrated therein
08/24/2006CA2591935A1 Coaxial hf plug-in connector
08/23/2006EP1692740A1 A delay-locked loop with precision controlled delay
08/23/2006EP1568097A4 Variable power divider
08/23/2006EP1512195B1 Antenna control unit and phased-array antenna
08/23/2006EP1014473B1 Multi-mode dielectric resonance devices, dielectric filter, composite dielectric filter, synthesizer, distributor, and communication equipment
08/23/2006CN2810035Y 一种信号发射机系统 A signal transmitter system
08/23/2006CN2809910Y Microwave power divider based on composite right/left-handed transmission line
08/23/2006CN2809909Y Parallel-coupling line form filter
08/23/2006CN1822429A Laminated filter with improved stop band attenuation
08/23/2006CN1822428A Microresonator, manufacturing method, and electronic apparatus
08/23/2006CN1271798C Converter for receiving satellite broadcast
08/23/2006CN1271744C Antenna sharer and communication equipment
08/23/2006CN1271743C Microwave element package connection structure
08/22/2006US7095380 Antenna device
08/22/2006US7095301 Resonator device, filter, duplexer and communication device
08/22/2006US7095300 Band eliminate filter and communication apparatus
08/22/2006US7095291 Resonant structure and method for lumped element in nonreciprocal device
08/22/2006US7094721 Substituted barium titanate and barium strontium titanate ferroelectric compositions
08/17/2006WO2006086414A2 Dual mode ceramic filter
08/17/2006WO2006085624A1 Electronic component
08/17/2006WO2006085152A2 Variably tuning antennas
08/17/2006US20060183645 Method of fabricating thin film transistor of thin film transistor liquid crystal display and method of fabricating liquid crystal display
08/17/2006US20060183644 Optical tunable filter and method of manufacturing the same
08/17/2006US20060183437 Circuit arrangement for a mobile radio device
08/17/2006US20060181370 Laminated filter with improved stop band attenuation
08/17/2006US20060181367 Phase shifting waveguide and module utilizing the waveguides for beam phase shifting and steering
08/16/2006EP1691443A1 Coupling structure, resonator excitation structure and filter for coplanar-waveguide circuit
08/16/2006EP1691379A2 Coaxial surge arrester
08/16/2006EP1611692A4 Electronically tunable rf front end module
08/16/2006CN2807498Y Substrate integrated waveguide - coplanar waveguide band-pass filter
08/16/2006CN1820390A Adjustable resonator filter
08/16/2006CN1819453A High-frequency switch, high-frequency laminate, high- frequency radio, and high-frequency switching method
08/16/2006CN1819331A Temperature compensation of resonators using different materials for housing and inner conductor as well as suitable dimensions
08/16/2006CN1819330A Narrow-frequency band filter on circuit board for inhibiting high-frequency harmonic wave
08/16/2006CN1819329A Rf-resonator tuning
08/16/2006CN1819328A Switching wiring phase shifter
08/16/2006CN1819327A Optical modulator module
08/16/2006CN1270404C Non-reversible circuit element and its producing method
08/16/2006CN1270403C Circuit board device and its manufacturing method
08/15/2006US7092677 2V SPDT switch for high power RF wireless applications
08/15/2006US7091924 MEMS transmission and circuit components
08/15/2006US7091804 Rotary joint
08/15/2006US7091803 Signal transmission structure
08/15/2006US7091798 Notch filter system and method
08/15/2006US7091424 Coaxial via structure for optimizing signal transmission in multiple layer electronic device carriers
08/10/2006US20060176224 Antenna module fabrication method for a wireless electronic device
08/10/2006US20060176129 Dual mode ceramic filter
08/10/2006US20060176124 MEMS based RF components and a method of construction thereof
08/10/2006US20060176123 High-frequency switch in multi-layer substrate
08/09/2006EP1689026A1 Cellular antenna
08/09/2006EP1689019A1 Balanced coaxial filter
08/09/2006EP1588453A4 Varactor apparatuses and methods
08/09/2006EP1389899B1 Portable power amplifier
08/09/2006CN2805222Y Duplexer
08/09/2006CN2805106Y Microwave trap based upon right/left-hand compound transmission line
08/09/2006CN1815883A Chip-type wave-filtering assembly
08/09/2006CN1815802A Irreversible circuit element
08/09/2006CN1815801A Coaxial tunable filter
08/09/2006CN1815800A Micro-wave milimeter substrate integrated wave-guide filter antenna
08/08/2006US7088204 Transmission line and semiconductor integrated circuit device
08/08/2006US7088060 Electron tube for communication
08/08/2006US7087545 Low-fire high-permittivity dielecric compositions
08/03/2006WO2006080172A1 Two-port non-reciprocal circuit element and communication apparatus
08/03/2006WO2006080169A1 Phased array antenna apparatus
08/03/2006WO2006080130A1 Waveguide horn antenna, antenna device, and radar device
08/03/2006US20060170592 Antenna control system
08/03/2006US20060170522 Adjustable filter device
08/03/2006US20060170516 Method of increasing the operating frequency in a series-shunt configured PIN diode switch
08/03/2006US20060170513 Low temperature co-fired ceramic-metal circulators and isolators
08/03/2006DE102005017832A1 Monolithically integrated attenuator for microwave circuit, has three resistors, where frequency response compensation is realized by frequency-dependent loss factor density-profile over cross section of two resistors
08/02/2006EP1686644A2 Multilayer filter
08/02/2006CN2802877Y Multi-frequency combining equipment
08/02/2006CN1812188A Adjustable temperature compensation system for microwave resonators
08/02/2006CN1812187A Non-reciprocal circuit element
08/02/2006CN1812186A Signal switching device
08/02/2006CN1812185A Simple microwave window
08/02/2006CN1268031C Compact high power analog electrically controlled phase shifter
08/02/2006CN1268030C Process for making high frequency switch and high frequency switch and electronic apparatus
08/01/2006US7085121 Variable capacitance membrane actuator for wide band tuning of microstrip resonators and filters
08/01/2006US7084724 MEMS fabrication on a laminated substrate
08/01/2006US7084723 Waveguide coupler
08/01/2006US7084722 Switched filterbank and method of making the same
08/01/2006US7084721 RF circuit component
08/01/2006US7084720 Printed bandpass filter for a double conversion tuner