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