Patents for H01P 1 - Auxiliary devices (25,484)
12/2013
12/27/2013WO2013189072A1 Bandpass filter and method of fabricating the same
12/26/2013US20130342289 Varactor shunt switches with parallel capacitor architecture
12/26/2013US20130342288 Self Keying and Orientation System for a Repeatable Waveguide Calibration and Connection
12/26/2013US20130342287 High frequency band pass filter with coupled surface mount transition
12/26/2013US20130342282 Orthomode junction assembly with associated filters for use in an antenna feed system
12/25/2013EP2677594A1 A planar waveguide, waveguide filter and antenna
12/25/2013EP2503858B1 Diplexer circuit and method of manufacturing a printed circuit board therefor
12/25/2013CN203367460U Resonant cavity for coaxial resonant filter and coaxial resonant filter
12/25/2013CN203367458U Broadband power combiner based on radial line and substrate integrated waveguide
12/25/2013CN203367456U Microwave high-power broadband coaxial dry-type load device
12/25/2013CN203367455U Public port of duplexer and multiplexer
12/25/2013CN203367454U Band-pass filter based on half mode substrate integrated waveguide
12/25/2013CN203367453U Aluminum alloy with ultrathin narrow separating rib
12/25/2013CN203367452U Duplexer and wireless signal receiving system
12/25/2013CN203367451U Filtering device and electromagnetic wave equipment
12/25/2013CN203367450U T-shaped structure tera-hertz filter
12/25/2013CN203367449U Twisted waveguide array
12/25/2013CN103474737A Millimeter wave E-plane filter for supporting vector machine to model for diaphragm and diaphragm modeling method
12/25/2013CN103474731A Branch knot loading compact type microstrip filter
12/25/2013CN103474730A Coaxial output filter and design method thereof
12/25/2013CN103474729A Multi-frequency band elimination filter
12/25/2013CN103474728A L-waveband miniature multilayer low-temperature co-firing ceramic balance filter
12/25/2013CN103474727A Multi-layer metamaterial unit structure and preparation and regulation method thereof
12/25/2013CN103474726A Elliptic function type low pass filter
12/25/2013CN103474725A Millimeter-wave broadband band-pass filter
12/25/2013CN103474724A High-performance adjustable double-frequency phase shifter and double-frequency passing band adjustment method thereof
12/25/2013CN103472584A Infrared/laser/microwave/millimeter wave common-caliber beam forming apparatus
12/25/2013CN103022623B Harmonic oscillator, method for preparing harmonic oscillator, resonant cavity, filter device and microwave device
12/25/2013CN102983407B Three-dimensional structure metamaterial
12/25/2013CN102356440B Variable capacitance module and matching circuit module
12/25/2013CN101710633B Phase shifter module based on medium loading
12/19/2013WO2013188116A1 In-line pseudoelliptic te01(no) mode dielectric resonator filters
12/19/2013WO2013187214A1 Isolation circuit, characteristic adjustment system for isolation circuit, shielding device for isolation circuit and characteristic adjustment method for isolation circuit
12/19/2013WO2013187139A1 Bandpass filter for which bandpass frequency can be easily changed
12/19/2013WO2013185807A1 Packaging of active and passive microwave circuits using a grid of planar conducting elements on a grid of vertically arranged substrates
12/19/2013US20130335165 Waveguide Busbar
12/19/2013US20130335161 Antenna switching circuitry for mimo/diversity modes
12/19/2013US20130335160 Antenna switching circuitry
12/19/2013CA2874847A1 In-line pseudoelliptic te01(no) mode dielectric resonator filters
12/18/2013EP2673831A1 Adjustable radiofrequency filter in planar technology and method of adjusting the filter
12/18/2013EP2224535B1 High-frequency transmission line connection structure, wiring substrate, high-frequency module, and radar device
12/18/2013EP1721497B1 Improved flip chip mmic on board performance using periodic electromagnetic bandgap structures
12/18/2013EP1456940B1 Low noise oscillator
12/18/2013CN203351724U Omni-directional radiating microwave power load
12/18/2013CN203351723U Cavity filter
12/18/2013CN203351722U Small-scale cavity filter
12/18/2013CN203351721U Cavity filter
12/18/2013CN203351720U Cavity filter
12/18/2013CN203351719U Ultra wideband micro-strip balance filter
12/18/2013CN203351718U Stepped impedance comb line balance microstrip band pass filter characterized by high selectivity and high common mode rejection
12/18/2013CN203351717U Combined measurement filter device
12/18/2013CN203351716U Clamping type trimming and extruding three-dimensional positioning connector
12/18/2013CN203351715U Extruding and trimming bidirectional positioning connector
12/18/2013CN103457008A Filter with back cavity resonators
12/18/2013CN103457007A High-performance distributed 3100-3400 MHz miniature band-pass filter
12/18/2013CN103454784A TeraHertz wave tunable optical control switch based on artificial electromagnetic materials
12/18/2013CN103454773A Common-caliber beam forming device for infrared rays/lasers/microwaves/millimeter waves
12/18/2013CN102347522B High frequency filter
12/18/2013CN102299394B Supernormal medium ultrahigh frequency band pass filter
12/18/2013CN101646952B Antenna adaptable to electromagnetic compatibility testing
12/17/2013US8610520 Electrostatically actuated micro-mechanical switching device
12/17/2013US8610515 True time delay circuits including archimedean spiral delay lines
12/15/2013CA2818266A1 Waveguide busbar
12/12/2013WO2013183354A1 Band-pass filter
12/12/2013US20130328645 Plating Stub Resonance Shift with Filter Stub Design Methodology
12/12/2013US20130328644 IN-LINE PSEUDOELLIPTIC TE01(n delta) MODE DIELECTRIC RESONATOR FILTERS
12/11/2013CN203339282U Broadband combiner
12/11/2013CN203339281U Waveguide transmission filter
12/11/2013CN203339280U Miniaturized substrate integrated waveguide duplexer
12/11/2013CN203339279U Controllable three-frequency filter loaded based on open-circuit stepped impedance line
12/11/2013CN103441317A Cavity filter with rotation adjustable loop
12/11/2013CN103441316A Minitype band-pass filter with amplitude equalization function
12/11/2013CN102025010B 滤波器 Filter
12/11/2013CN101515660B Substrate, communication module, and communication apparatus
12/10/2013US8604894 Compact thermoelastic actuator for waveguide, waveguide with phase stability and multiplexing device including such an actuator
12/10/2013US8604892 High frequency attenuator and high frequency device using the same
12/05/2013WO2013180869A1 Integrated micro-plasma limiter
12/05/2013WO2013179793A1 Non-reciprocal circuit element
12/05/2013US20130321097 Vswr tolerant tunable hybrid duplexer
12/05/2013US20130321096 Compact Multiport Waveguide Switches
12/05/2013US20130321094 Isolator and isolator manufacturing method
12/05/2013US20130321093 Nonreciprocal transmission line device
12/05/2013US20130321091 Non-reciprocal circuit device and radio communication terminal device
12/05/2013US20130321090 Apparatus and methods related to junction ferrite devices having improved insertion loss performance
12/05/2013DE102012209185A1 Radio frequency source for linear accelerator of gamma ray source used in medicine application, has high frequency generators that are attached to common output unit and are insulated from each other by waveguide switching arrangement
12/04/2013EP2670000A2 Polarizer rotation apparatus for multi-polarized satellite signals and satellite signal reception apparatus having same
12/04/2013EP2668698A1 Optically controlled microwave antenna
12/04/2013CN203326089U Improved multifunctional ring filter
12/04/2013CN203326078U Resonant cavity applied to coaxial resonant duplexer and coaxial resonant duplexer
12/04/2013CN203326073U 射频铁氧体隔离器 RF ferrite isolators
12/04/2013CN203326072U SMA coaxial load with a resistor
12/04/2013CN203326071U Ultra-wideband dual-frequency combiner
12/04/2013CN203326070U Cavity filter, radio-frequency zooming-out equipment, signal receiving-transmitting device and tower top amplifier
12/04/2013CN203326069U Adjustable-passband UWB filter having ultra narrowband trap wave characteristics
12/04/2013CN203326068U Tuning sleeve assembly and coaxial cavity filter
12/04/2013CN203326067U Assembling-type filter casing
12/04/2013CN103430380A Electromagnetic wave resonator with effective refractive index gradient
12/04/2013CN103430379A Phase shifting device
12/04/2013CN103427142A Rotation type step attenuator and production process thereof
12/04/2013CN103427141A Design method for adopting micro-strip probe antenna array to achieve broadband space power synthesis structure
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