Patents
Sitemap › H01 - Basic electric elements › H01P - Waveguides; Resonators, lines or other devices of the waveguide type › H01P 1 - Auxiliary devices
Patents for H01P 1 - Auxiliary devices (25,484)
03/2014
03/12/2014CN101473489B Variable phase shifter
03/11/2014US8669833 Three-dimensional metamaterial having function of allowing and inhibiting propagation of electromagnetic waves
03/11/2014US8669827 Integrated circulators sharing a continuous circuit
03/06/2014WO2014035824A1 Antenna system with integrated distributed transceivers
03/06/2014WO2014035286A1 Rf power combiner functioning as higher-order harmonics filter
03/06/2014WO2014035274A1 Odd harmonic radial rf filter
03/06/2014WO2014034347A1 Irreversible circuit element
03/06/2014WO2014032214A1 Broadband phase shifter and designing method therefor
03/06/2014WO2014006148A4 Gas-tight waveguide coupling, high-frequency module, filling level radar, and use
03/06/2014US20140062619 Methods and systems for mems cmos-based radio frequency filters having arrays of elements
03/06/2014US20140062613 Systems and methods for high power rf channel selection
03/06/2014US20140062612 Signal transmission circuit having crosstalk cancellation unit
03/06/2014US20140062611 Filtering device with slotted ground structure
03/06/2014DE112012002264T5 Hochfrequenzschalter High-frequency switch
03/05/2014EP2702599A1 Radio-frequency circuit assembly
03/05/2014EP2702118A1 Compounds of liquid crystalline medium and use thereof for high-frequency components
03/05/2014CN203466845U GSM-R out-of-band signal filtering device
03/05/2014CN203466815U Indoor distribution front-end equipment and indoor distribution system
03/05/2014CN203466274U Tuning lever
03/05/2014CN203466273U Cavity filter
03/05/2014CN203466272U Ka waveband filter
03/05/2014CN203466271U Coaxial filter
03/05/2014CN103620971A High-frequency module
03/05/2014CN103620866A Cavity filter thermal dissipation
03/05/2014CN103618528A Microwave single-pole multi-throw switch
03/05/2014CN103618124A Novel laminating piece type duplexer
03/05/2014CN103618123A Quantitative tuning method of microstrip filter
03/05/2014CN103618122A Dielectric waveguide filter
03/05/2014CN102610888B Radio frequency filter capable of automatically sensing and rapidly regulating frequency and bandwidth
03/05/2014CN102569953B Low-band frequency selective surface with minimized cell sizes
03/05/2014CN101803107B Dielectric resonator, dielectric resonator filter and method for controlling dielectric resonator
03/04/2014US8665040 Field programmable filter array
03/04/2014US8665039 Dual mode cavity filter assembly operating in a TE22N mode
03/04/2014US8665037 Cross polarization multiplexer formed in a monoblock body
02/2014
02/27/2014WO2014031948A1 Distributed element filters for ultra-broadband communications
02/27/2014WO2014030469A1 High-frequency device and directional coupler
02/27/2014WO2014029263A1 A wide-band cavity filter
02/27/2014US20140055215 Distributed element filters for ultra-broadband communications
02/27/2014US20140055211 Linear stripline phase shifter
02/27/2014DE102012107877A1 Duplexer Duplexer
02/26/2014CN203457109U Attenuation and amplification assembly with suspended line filter
02/26/2014CN203456567U Cavity filter?and?electromagnetic wave device
02/26/2014CN203456566U Embedded-type inverted-output orthogonal mode converter
02/26/2014CN203456565U Embedded-type inverted-output orthogonal mode converter
02/26/2014CN203456564U Embedded-type non-inverted-output orthogonal mode converter
02/26/2014CN203456563U Large-power high-isolation waveguide switch
02/26/2014CN103608968A Nonreciprocal circuit element
02/26/2014CN103606725A Parallel open-circuit stepped impedance low-pass filter
02/26/2014CN103606724A Power device and micro-strip filter thereof
02/26/2014CN103606723A 双工滤波器结构 Duplex filter structure
02/26/2014CN103606722A Lamination medium triplexer
02/26/2014CN102610902B High-strength dual-band directional antenna
02/26/2014CN102509837B Small-sized substrate integrated waveguide band-pass hybrid ring
02/26/2014CN102427151B Micro-strip filter applied to radio frequency front end module of mobile device
02/26/2014CN102324599B Balanced type radio frequency voltage tunable bandpass filter with constant absolute bandwidth
02/26/2014CN102299396B Microwave frequency range combiner
02/26/2014CN101834579B Low band side filter of duplexer, high band side filter of duplexer, and duplexer
02/26/2014CN101645526B Variable radio frequency band filter
02/25/2014US8659366 MEMS switches in an integrated circuit package
02/20/2014WO2014027461A1 Dielectric filter
02/20/2014US20140049435 Universal microwave waveguide joint and mechanically steerable microwave transmitter
02/20/2014US20140049342 Waveguide E-Plane Filter Structure with Controllable Size
02/20/2014US20140049337 Amplifier module
02/20/2014US20140049335 Reconfigurable switching element for operation as a circulator or power divider
02/20/2014US20140049334 Waveguide circulator with tapered impedance matching component
02/20/2014US20140049333 Ferrite circulator with asymmetric features
02/20/2014US20140049332 Switching ferrite circulator with an electronically selectable operating frequency band
02/20/2014US20140047917 Microwave window and level-measuring system that works according to the radar principle
02/20/2014DE102012016120A1 Mikrowellenfenster und nach dem Radar-Prinzip arbeitendes Füllstandmesssystem Microwave window and operating according to the radar-type level gauge
02/19/2014EP2698869A1 Microwave window and fill level measuring device operating according to the radar principle
02/19/2014EP2698866A1 Waveguide circulator with tapered impedance matching component
02/19/2014EP2698865A1 Switching ferrite circulator with an electronically selectable operating frequency band
02/19/2014EP2698864A2 Reconfigurable switching element for operation as a circulator or power divider
02/19/2014EP2698863A1 Ferrite circulator with asymmetric features
02/19/2014CN203445218U Bridge
02/19/2014CN203445217U Satellite data transmission waveguide combiner
02/19/2014CN203445216U Port transmission sheet of cavity filter
02/19/2014CN203445215U Port transmission sheet of cavity filter
02/19/2014CN203445214U Low-pass cavity filter
02/19/2014CN203445213U Low-pass cavity filter
02/19/2014CN203445212U 腔体滤波器 Cavity Filter
02/19/2014CN203445211U Filter
02/19/2014CN203445210U Microwave antenna KU-band duplexer
02/19/2014CN103595364A Accurate distribution parameter microstrip high-pass filter
02/19/2014CN103594771A T type power divider and frequency divider based on MDM structure with limited thickness
02/19/2014CN103594769A Self-adaptation variable polarization power divider
02/19/2014CN103594767A Integrated cavity filter
02/19/2014CN103594766A Miniaturization coplanar compact type electromagnetic band gap structure
02/19/2014CN103594765A High isolation microstrip duplexer of branch structure
02/19/2014CN103594764A THz (Terahertz) single/double frequency filtering channel switching method and device
02/19/2014CN103594763A Frequency selective surface filter with memory function
02/19/2014CN103594762A Controllable hybrid electromagnetic coupling filter
02/19/2014CN103594761A 基片集成波导铁氧体开关 SIW ferrite switch
02/19/2014CN103594760A Microwave window and fill level measuring device operating according to the radar principle
02/19/2014CN103592711A Periodic surface plasma grating terahertz filter
02/19/2014CN103022624B Harmonic oscillator as well as cavity filter and electromagnetic wave equipment thereof
02/19/2014CN102394327B Ten-step self-equalization Ku frequency-band dielectric filter
02/19/2014CN102364749B Multi-frequency combiner, transmission combiner, receiving combiner and bridge for the combiners
02/19/2014CN101411024B Dielectric waveguide device, phase shifter comprising same, high frequency switch and attenuator, high frequency transmitter, high frequency receiver, high frequency transmitter-receiver, radar apparatus, and antenna system, and manufacture method of dielectric waveguide device
02/19/2014CN101399389B Method and system for using a microstrip to switch circuits in cmos applications
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