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)
12/2012
12/12/2012CN102820504A Micro mechanical filter of full-sealing structure
12/12/2012CN102820503A Half-lumped miniaturized microwave filter and design method thereof
12/12/2012CN102820502A Balanced dual-pass band filter
12/12/2012CN102820501A Ultra wideband antenna-oriented crossed H-shaped slot fractal UC-EBG (Uniplanar Compact Electromagnetic bandgap) structure and design method thereof
12/12/2012CN102820500A Integrated multichannel superconducting filter component
12/12/2012CN102820499A Five-bit X wave band phase shifter
12/12/2012CN102820498A High temperature resistant waveguide coaxial structure
12/12/2012CN101136501B 不可逆电路元件 Nonreciprocal circuit element
12/12/2012CN101051703B Non-reciprocal circuit device
12/11/2012US8330563 High-frequency member assembly with waveguide
12/11/2012US8330562 Variable resonator, tunable filter, and electric circuit device
12/11/2012US8330561 Cavity filter, an isolation device, and a node in a mobile communications network
12/11/2012US8330555 Bandpass filter, and wireless communication module and wireless communication apparatus which employ the bandpass filter
12/11/2012CA2567104C Crosstalk compensation with balancing capacitance system and method
12/06/2012WO2012165241A1 High frequency switch
12/06/2012WO2012164273A1 A microwave filter
12/06/2012WO2012164264A1 A band combining filter
12/06/2012WO2012164117A1 Device comprising differential transmission lines with common-mode suppression
12/06/2012WO2012162972A1 Balanced radio frequency electrically tunable band-pass filter with constant absolute bandwidth
12/06/2012WO2012162948A1 A cavity microwave filter assembly, and a method for making a cavity microwave filter assembly
12/06/2012US20120306599 Attenuator
12/06/2012US20120306597 Resonant via structures in multilayer substrates and filters based on these via structures
12/06/2012US20120306596 Microwave Filter
12/06/2012US20120306592 Opposed Port Ortho-Mode Transducer With Ridged Branch Waveguide
12/06/2012US20120306588 Flux guiding structure
12/06/2012US20120306498 Multichannel rf signal switching device and magnetic resonance imaging apparatus having multichannel rf signal switching device
12/05/2012CN202585795U Wire fixing column and cavity filter having same
12/05/2012CN202585695U Cover plate integrated cavity structure of microwave isolator
12/05/2012CN202585694U Plastic filter temperature compensating structure
12/05/2012CN202585693U Mixer
12/05/2012CN202585692U Large-power radiating structure of plastic filter
12/05/2012CN202585691U Mounting structure of hard-wired inner conductor of filter
12/05/2012CN202585690U Communication cavity device and ellipse function type low pass filtering access
12/05/2012CN202585689U THz (Terahertz) wave filter of periodic dual-branch Chinese character 'zhong'-shaped structure
12/05/2012CN202585688U Periodic temperature control terahertz wave adjustable filter of snowflake-shaped structure
12/05/2012CN202585687U Vacuum isolation window for transmitting microwave power
12/05/2012CN202585686U Shielding groove corner joint applied to microwave equipment
12/05/2012CN202585685U Microwave device
12/05/2012CN102810716A Manufacturing method of resonant rod, resonant rod and cavity filter
12/05/2012CN102810715A Resonance rod, cavity filter and method for manufacturing resonance rod
12/05/2012CN101847767B Band elimination filter, manufacturing method of band elimination filter and filtering device
12/05/2012CN101576592B Artificial antenna mismatching load capable of simultaneously adjusting standing wave ratio and phase
12/05/2012CN101390248B Pole-zero elements and related systems and methods
12/04/2012US8326234 High frequency switching circuit and method for determining a power of a high frequency signal
12/04/2012US8324991 Electrolytic corrosion prevention structure and waveguide connection structure
12/04/2012US8324990 Multi-component waveguide assembly
12/04/2012US8324989 Re-entrant resonant cavities and method of manufacturing such cavities
12/04/2012US8324988 Variable resonator, tunable bandwidth filter, and electric circuit device
12/04/2012US8324985 Isolated dual-mode converter and applications thereof
11/2012
11/29/2012WO2012161228A1 High frequency switching device, and bias voltage outputting device
11/29/2012WO2012159622A1 Swivel coupling for the non-contact transmission of an electrical signal, and vehicle
11/29/2012WO2009040830A3 Multimode prime focal feeds for highly efficient elliptical beams for microwave sensors
11/29/2012US20120299789 Circularly polarized antenna and feeding network
11/29/2012US20120299671 Electromagnetic-radiation power-supply mechanism and microwave introduction mechanism
11/29/2012US20120299669 High-voltage wideband pulse load
11/29/2012US20120299668 Cavity filter having surge suppress means
11/29/2012US20120299667 Cavity filter having feedback arrangement
11/28/2012EP2528159A2 A method for communicating through a satellite
11/28/2012CN202564529U Resonant rod and cavity filter
11/28/2012CN202564526U Coupler
11/28/2012CN202564525U Upper-lower cavity coupler
11/28/2012CN202564521U Minisize circulator
11/28/2012CN202564520U Circulator large power heat radiation apparatus
11/28/2012CN202564519U Microwave attenuator
11/28/2012CN202564518U Microwave equalizer
11/28/2012CN202564517U Novel low frequency cavity filter
11/28/2012CN202564516U Cavity filter
11/28/2012CN202564515U Cavity filter and radio frequency device
11/28/2012CN202564514U Adjustable filter
11/28/2012CN202564513U Cavity filter and power amplifier module
11/28/2012CN202564512U Harmonic suppressor
11/28/2012CN202564511U K-wave band broadband band-pass filter
11/28/2012CN202564510U Low loss radiofrequency plane integration band-pass filter
11/28/2012CN202564509U TM mode dielectric filter
11/28/2012CN202564508U Small-sized TM mold medium filter
11/28/2012CN202564507U Bandstop multiplexer adopting probes to be coupled with cavity
11/28/2012CN202564506U Low pass filter
11/28/2012CN202564505U Electrically adjustable antenna fast/slow wave phase shifter
11/28/2012CN102804599A High-frequency Module
11/28/2012CN102804485A Diplexer synthesis using composite right/left-handed phase-advance/delay lines
11/28/2012CN102804484A Tunable Band-pass Filter
11/28/2012CN102804483A Frequency Cavity Filter Having Improved Assembly Error And A Bolt Used Therefor
11/28/2012CN102800911A Cavity used for surface-mounted radio frequency isolator and circulator
11/28/2012CN102800910A Sub-wavelength electromagnetic diode
11/28/2012CN102800909A Multimode filter
11/28/2012CN102800908A Dual-mode substrate integrated waveguide source/load mixed coupling filter
11/28/2012CN102800907A Micro-band low pass filter
11/28/2012CN102800906A Multilayer ceramic substrate integrated waveguide filter
11/28/2012CN101964434B Input/output structure of cavity filter
11/28/2012CN101950834B Minitype WiFi band-pass filter
11/28/2012CN101872882B Microstrip dual-mode and dual-pass band-pass filter
11/28/2012CN101820089B Tera-hertz-based polarization converter in synchronous wireless transceiver system
11/28/2012CN101694895B Series radio-frequency micro-electromechanical switch amplified on basis of heat driving and preparation method of same
11/28/2012CN101667672B Substrate integrated waveguide directional filter
11/28/2012CN101651244B Bandpass filter circuit, multi-layer structure and method for realizing same
11/28/2012CN101515659B High-frequency member assembly whith waveguide
11/28/2012CN101490899B High frequency filter having coaxial structure
11/28/2012CN101471469B Filter containing rectangle resonance pole
11/27/2012US8319580 Attenuator
11/27/2012US8319578 Method and system for configurable differential or single-ended signaling in an integrated circuit
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