| Patents for H01P 1 - Auxiliary devices (25,484) |
|---|
| 04/27/2011 | CN201812914U Variable-standing wave high-power mismatching load |
| 04/27/2011 | CN201812913U Microwave load cylindrical resistor rod |
| 04/27/2011 | CN201812912U Combiner |
| 04/27/2011 | CN201812911U Built-in micro-strip combiner for base station antennas |
| 04/27/2011 | CN201812910U Combiner |
| 04/27/2011 | CN201812909U High-power double-frequency combiner based on rectangular coaxial line |
| 04/27/2011 | CN201812908U Low-pass filter of integrated directional coupling structure |
| 04/27/2011 | CN102035059A Printed circuit board interface structure for microwave circulator |
| 04/27/2011 | CN102035058A Filter, transmitter-receiver, and amplifying circuit |
| 04/27/2011 | CN102035057A Bandwidth controllable three-frequency micro-strip filter |
| 04/27/2011 | CN102035056A Screw-type DGW (defected ground waveguide) band pass filter |
| 04/27/2011 | CN102035055A Diplexer |
| 04/27/2011 | CN102033976A Compact electromagnetic band gap structure for avoiding high-speed circuit noise |
| 04/26/2011 | US7932793 Common mode filtering method and device |
| 04/26/2011 | US7930814 Manufacturing method for a septum polarizer |
| 04/21/2011 | WO2011046404A2 Dc blocking device by using impedance matching |
| 04/21/2011 | WO2011044965A1 Antenna coupler |
| 04/21/2011 | WO2011044727A1 Optical rotator |
| 04/21/2011 | WO2011010853A3 Automatically controllable, frequency tunable filter |
| 04/21/2011 | US20110092179 Switch Circuit and Method of Switching Radio Frequency Signals |
| 04/21/2011 | US20110090027 Stripline termination circuit having resonators |
| 04/21/2011 | US20110090022 Rf switch for an rf splitter |
| 04/21/2011 | DE102009007622B4 Koaxialer Überspannungsableiter Coaxial Surge |
| 04/20/2011 | EP2312687A2 Multilayer bandpass filter |
| 04/20/2011 | EP2311133A1 Orthomode transducer for the reception of two orthogonally polarized waves |
| 04/20/2011 | EP1723730B1 Method of configuring base station, and base station |
| 04/20/2011 | EP1222710B1 Improved microwave components |
| 04/20/2011 | CN201804989U Rectangular cavity fixed attenuator |
| 04/20/2011 | CN201804988U Multifunctional combiner |
| 04/20/2011 | CN201804987U Dielectric fixing device of TM (transverse magnetic) mode dielectric filter |
| 04/20/2011 | CN201804986U Communication equipment, medium filter and medium resonance pole |
| 04/20/2011 | CN201804985U Double-frequency band-pass filter capable of loading stepped impedance resonators based on double branch lines |
| 04/20/2011 | CN201804984U Compact multistage high-order mode filter for rectangular over-mode waveguide |
| 04/20/2011 | CN102027632A Left-handed resonator and left-handed filter using the same |
| 04/20/2011 | CN102025017A Reduce interference for kvm system |
| 04/20/2011 | CN102025015A Novel circulator with magnetic cylinder structure and novel isolator with magnetic cylinder structure |
| 04/20/2011 | CN102025014A Temperature compensation structure for 3.5GHz frequency filter |
| 04/20/2011 | CN102025013A Dual-frequency combining device |
| 04/20/2011 | CN102025012A Multi-frequency combiner |
| 04/20/2011 | CN102025011A Novel coaxial cavity resonator compatibility cross coupled assembly |
| 04/20/2011 | CN102025010A Filter |
| 04/20/2011 | CN102025009A Coaxial cavity cross-coupling device |
| 04/20/2011 | CN102025008A Dielectric filter, dielectric syntony pole installation structure and communication equipment |
| 04/20/2011 | CN102025007A Coupling component for antenna port of waveguide duplexer |
| 04/20/2011 | CN102024794A Semiconductor device and communication apparatus |
| 04/20/2011 | CN101217209B A substrate integration waveguide multi-mode filter based on square high order cavity |
| 04/19/2011 | US7928819 Multilayer LC composite component |
| 04/19/2011 | US7928817 Switchable high pass filter/low pass filter phase shifter having a switch circuit with FETs connected in parallel |
| 04/19/2011 | US7928816 Delay filter module |
| 04/14/2011 | US20110087302 Mri compatible medical device lead including transmission line notch filters |
| 04/14/2011 | US20110084784 Multiple tap attenuator microchip device |
| 04/14/2011 | US20110084783 Waveguide filter |
| 04/14/2011 | US20110084782 Electromagnetic filter and electronic device having same |
| 04/14/2011 | US20110084778 Electrical circuit signal connection system |
| 04/14/2011 | DE102009049061A1 Device for receiving high frequency signals, has magnetic-flux sensitive filter, particularly yttrium-iron garnet filter, and control unit, where magnetic-flux sensitive filter filters high frequency signal |
| 04/13/2011 | EP2309586A1 Electrically tunable bandpass filters |
| 04/13/2011 | EP2309585A1 Phase shifter for high frequency signals |
| 04/13/2011 | CN201797032U 3 mm circulator for waveguide isolator |
| 04/13/2011 | CN201797031U Double-frequency combiner |
| 04/13/2011 | CN201797030U Communication equipment, cavity filter and resonant tube thereof |
| 04/13/2011 | CN201797029U High-frequency filter with resonator |
| 04/13/2011 | CN201797028U Radio frequency micro electromechanical system (RF MEMS) ohmic parallel switch |
| 04/13/2011 | CN1830116B High frequency component |
| 04/13/2011 | CN102017322A RF terminator |
| 04/13/2011 | CN102017284A High frequency waveguide, antenna device, and electronic apparatus with antenna device |
| 04/13/2011 | CN102013915A Thermally optimized microwave channel multiplexing device and signals repetition device comprising same |
| 04/13/2011 | CN102013539A Asymmetric formal coupling cascade filter capable of realizing favorable harmonic suppression response |
| 04/13/2011 | CN102013538A Cross coupling flying rod-free microwave filter with multiple transmission zeros |
| 04/13/2011 | CN102013537A Substrate integrated waveguide split ring resonator-based microwave band pass filter |
| 04/12/2011 | US7924115 DPDT RF switch and TMA using the same |
| 04/12/2011 | US7924114 Electrical filters with improved intermodulation distortion |
| 04/07/2011 | WO2011040329A1 Package for containing element and mounted structure |
| 04/07/2011 | WO2010148405A3 Mems tunable resonator in a cavity |
| 04/07/2011 | US20110081873 Filter, transmitter-receiver, and amplifying circuit |
| 04/07/2011 | US20110080236 Miniature RF and Microwave Components and Methods for Fabricating Such Components |
| 04/07/2011 | US20110080235 Bandpass filter and radio communication module and radio communication device using the same |
| 04/07/2011 | DE102009042987A1 Unwanted high frequency signal compensating device for device under test, is designed such that directional couplers are formed in identical manner, where extracted signals of one coupler is supplied to input of amplifier and power combiner |
| 04/06/2011 | EP2306585A1 Method and apparatus for preventing energy leakage from electrical transmission lines |
| 04/06/2011 | EP2304839A1 Magnetic interconnection device |
| 04/06/2011 | CN201789053U 400MHz dot frequency type cavity combiner |
| 04/06/2011 | CN201789052U Reverse 400MHz active upstream signal divider |
| 04/06/2011 | CN102007638A Non-reciprocal circuit and non-reciprocal circuit device, and central conductor assembly used therein |
| 04/06/2011 | CN102005631A Base of waveguide sideband-separating superconducting tunnel junction mixer |
| 04/06/2011 | CN102005630A Small ultra wideband microstrip band-pass filter |
| 04/06/2011 | CN102005629A Pointer phase shifter |
| 04/06/2011 | CN102005439A High frequency device |
| 04/06/2011 | CN101212076B Micro mechanical adjustable microwave band-pass filter |
| 04/05/2011 | US7920034 Compact waveguide load |
| 03/31/2011 | WO2011036243A1 Phase shifter for high-frequency signals |
| 03/31/2011 | WO2011005737A3 Multiferroic materials for tunable permittivity or permeability |
| 03/31/2011 | US20110074527 Layered bandpass filter |
| 03/31/2011 | DE102009042610A1 Switching arrangement for controlling wave guide to be operated in resonance, has controllable switch device which is operated as current source and load resistance which is parallely switched with wave guide |
| 03/30/2011 | EP2302738A2 Communication device |
| 03/30/2011 | EP2302731A1 Filter and amplifying circuit |
| 03/30/2011 | EP2302730A1 High frequency waveguide, antenna device, and electronic apparatus with antenna device |
| 03/30/2011 | EP2302729A1 Flange adapted to form a waveguide interconnection |
| 03/30/2011 | EP1961070B1 Hollow-conductor injection and transmission apparatus |
| 03/30/2011 | CN201781066U Air stripped wire type electric control antenna feeding network |
| 03/30/2011 | CN201781044U Cavity filter |
| 03/30/2011 | CN101998757A Printed circuit board and band-pass filter thereof |