H01P 1 - Auxiliary devices - Patents Sitemap

Patents for H01P 1 - Auxiliary devices (25,484)
12/2013
12/04/2013	CN103427140A Switch module
12/04/2013	CN103427139A Ultra-wideband band-pass filter
12/04/2013	CN103427138A Multilayer hexagonal substrate integrated waveguide filter
12/04/2013	CN102714341B 移相器和天线 And an antenna phase shifter
12/04/2013	CN102610889B Asymmetric normal TE01-mode dielectric filter with frequency compensation function
12/04/2013	CN102369631B Phase shifter
12/04/2013	CN102361116B Cavity filter and cavity filter cover plate
12/04/2013	CN102361109B Connecting assembly, low pass filter and cavity filter
12/04/2013	CN102354779B Miniaturized tunable bandstop filter
12/04/2013	CN102171927B 高频开关 High-frequency switching
12/04/2013	CN102142591B Microwave dielectric resonator, manufacturing method thereof and microwave dielectric duplexer
12/03/2013	US8601405 Methods of and apparatus for electrochemically fabricating structures via interlaced layers or via selective etching and filling of voids
12/03/2013	US8598969 PCB-based tuners for RF cavity filters
12/03/2013	US8598967 Tunable waveguide delay line having a movable ridge for providing continuous delay
12/03/2013	US8598965 Attenuator
12/03/2013	US8598962 Compact RF isolation network for multi-pin packaged integrated circuits
12/03/2013	US8598960 Waveguide polarizers
11/2013
11/28/2013	US20130314179 Millimeter waveband filter and method of manufacturing the same
11/28/2013	US20130314171 Switchable frequency diplexer circuit
11/28/2013	US20130314170 Switch module
11/28/2013	DE112012000685T5 Resonator für elektromagnetische Wellen mit effektivem Brechungsindexgradienten Resonator for electromagnetic waves with effective refractive index gradient
11/28/2013	DE102013209392A1 Millimeterwellenbandfilter und ein herstellungsverfahren desselben The same millimeter-wave band filter and a manufacturing method
11/27/2013	CN203312439U Waveguide polarization device and combiner thereof
11/27/2013	CN203312433U Multipurpose mode combiner
11/27/2013	CN203312432U Multi-frequency combiner
11/27/2013	CN203312431U Filter device and electromagnetic equipment
11/27/2013	CN203312430U Hybrid broadband high-pass filter
11/27/2013	CN203312429U Compact type wide-stop-band low pass filter
11/27/2013	CN103413999A Mobile terminal antenna detection resonant box
11/27/2013	CN103413998A Single-cavity double-die hexagonal substrate integrated waveguide filter
11/27/2013	CN103413997A Vertical interdigital LTCC band-pass filter
11/27/2013	CN103413996A Ka-band millimeter wave broadside-coupled band-pass filter of LTCC
11/27/2013	CN103413995A C-band high-performance balance filter based on LTCC technology
11/27/2013	CN103413994A X-band high-suppression micro band-pass filter
11/27/2013	CN103413993A Distributed miniature band-pass balance filter
11/27/2013	CN102386464B Double-frequency band elimination filter
11/27/2013	CN101714683B Dielectric filter with trap graphs and duplexer
11/26/2013	US8593236 Microwave waveguide filter with non-parallel walls
11/26/2013	US8593235 Cavity filter thermal dissipation
11/21/2013	WO2013173639A2 Apparatus and methods related to junction ferrite devices having improved insertion loss performance
11/21/2013	WO2013171788A1 Hybrid resonators in multilayer substratesand filters based on these resonators
11/21/2013	WO2013171438A1 Waveguide assembly
11/21/2013	WO2013170577A1 Filtering device
11/21/2013	US20130307640 Transmission line resonator, bandpass filter using transmission line resonator, splitter, balanced-to-unbalanced transformer, power distributor, unbalanced-to-balanced transformer, frequency mixer, and balance-type filter
11/21/2013	DE102009055342B4 Leiterplatte Circuit board
11/20/2013	EP2665122A1 Non-reciprocal circuit element
11/20/2013	CN203300776U Communication cavity device and low-pass filtering path
11/20/2013	CN203300775U Weak coupling cavity filter
11/20/2013	CN203300774U Microstrip balance filter
11/20/2013	CN203300773U Square annular microstrip dual-mode band-pass filter
11/20/2013	CN203300772U Balance microstrip diplexer characterized by no network matching requirement and high common-mode rejection
11/20/2013	CN203300771U Novel low-pass filtering pathway, filter, combiner and duplexer
11/20/2013	CN203300770U Microwave phase shifter based on micro-electromechanical technology
11/20/2013	CN103404026A Substrate, duplexer, and substrate module
11/20/2013	CN103403957A Resonance coupler
11/20/2013	CN103403955A Circulator, isolator and circuit assembly
11/20/2013	CN103403866A High-frequency module
11/20/2013	CN103401599A Novel POI system with MIMO (multiple input multiple output) function by aiming at multi-frequency-band input
11/20/2013	CN103401051A Broadband power synthesizer based on radial line and substrate integrated waveguide
11/20/2013	CN103401049A Stable-polarization performance thick-screen frequency selective surface filter
11/20/2013	CN103401048A Mixed unit frequency selecting surface
11/20/2013	CN103401047A Micro-strip line filter sharing substrate with YIG (Yttrium Iron Garnet) thin film material, and regulation method thereof
11/20/2013	CN103401046A Coupling phase shifter
11/20/2013	CN102386463B Communication cavity device and combining and distribution structure thereof
11/20/2013	CN102231452B Low temperature co-fired ceramic (LTCC) filter production process and LTCC filter
11/20/2013	CN102223162B Combiner/divider, and method and system for covering mobile signals of elevator
11/20/2013	CN101989671B Double-pole double-throw coaxial microwave switch
11/20/2013	CN101276953B 超导滤波器装置 Superconducting filter device
11/19/2013	US8587386 High isolation waveguide switch
11/14/2013	WO2013168771A1 Non-reciprocal circuit element
11/14/2013	WO2013168377A1 Waveguide structure having ebg characteristic
11/14/2013	US20130300522 Radio Frequency (RF) Conductive Medium
11/14/2013	US20130300517 Switch module
11/13/2013	EP2662924A1 Array antenna apparatus
11/13/2013	CN203288725U Mixer and filter
11/13/2013	CN203288724U Terahertz waveguide cavity filter
11/13/2013	CN203288723U Interdigital coupling diplexer
11/13/2013	CN203288722U Asymmetric double resonance microwave narrow-bandfilter
11/13/2013	CN203288721U Double-trap-wave UWB filter with adjustable trap wave and adjustable passband
11/13/2013	CN203288720U Narrowing phase shifter capable of changing phase
11/13/2013	CN1964130B Variable resonator
11/13/2013	CN103390784A Miniaturized substrate integration waveguide duplexer
11/13/2013	CN103390783A Microwave distributed switchable band-pass filter
11/13/2013	CN103390782A Tuning screw and cavity filter with same
11/13/2013	CN102496755B Miniaturized double-stopband microstrip filter
11/13/2013	CN102117946B Radio frequency micro electro mechanical system switch with spring plate contact and manufacturing method thereof
11/13/2013	CN101986459B Combiner for ultra-wideband wireless communication
11/12/2013	US8583111 Switch circuit and method of switching radio frequency signals
11/12/2013	US8581677 Variable resonator, variable bandwidth filter, and electric circuit device
11/12/2013	US8581673 Circuit module
11/12/2013	CA2599668C Polarization transformation
11/12/2013	CA2558861C Impedance tuner systems and probes
11/07/2013	US20130296841 Peripheral Switching Device for Microwave Energy Platforms
11/07/2013	US20130293322 Signal distribution and filtering in low noise block downconverters
11/07/2013	US20130293321 Active band stop filter
11/07/2013	US20130293320 Dielectric ceramic and dielectric filter having the same
11/06/2013	EP2660972A2 Frequency multiplier and method of generating frequency-multiplied signal
11/06/2013	EP2659544A1 Filter that is variable by means of a capacitor that is switched using mems components
11/06/2013	CN203277607U Coupling device, cavity filter and communication radio frequency device
11/06/2013	CN203277605U A three-in-one attenuator

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