H01P 1 - Auxiliary devices - Patents Sitemap

Patents for H01P 1 - Auxiliary devices (25,484)
10/2006
10/25/2006	CN1851972A MEMS millimeter phase-shifter of low-exciting-voltage and precisie control
10/25/2006	CN1282303C Variable attenuator
10/24/2006	US7127215 Transmitting/receiving switch
10/24/2006	US7126447 RF-mems switch
10/24/2006	US7126444 Multi-layer band-pass filter
10/24/2006	US7126442 Phase shifter
10/24/2006	US7126440 Modular frequency division filter
10/22/2006	CA2504781A1 Harmonic rejection tuner
10/19/2006	WO2006110744A2 A ferro magnetic metal-insulator multilayer radio frequency circulator
10/19/2006	WO2006110523A2 A ball coax interconnect
10/19/2006	WO2006109481A1 Flat circuit, high-frequency circuit device and transmitter/receiver
10/19/2006	WO2006089083A3 Low-loss filter and frequency multiplexer
10/19/2006	WO2005092026A3 Low quiescent current radio frequency switch decoder
10/19/2006	US20060232364 Coupled resonator filters formed by micromachining
10/19/2006	US20060232363 Radio frequency filter systems and methods
10/19/2006	US20060232360 Waveguide frequency-band/polarization splitter
10/19/2006	US20060232358 Antenna switch with adaptive filter
10/19/2006	US20060232357 Temperature and frequency variable gain attenuator
10/19/2006	US20060232355 Transmission line transformer
10/19/2006	US20060232353 Latching ferrite waveguide circulator without E-plane air gaps
10/18/2006	EP1713182A1 Oscillator array and its synchronization method
10/18/2006	EP1602145B1 Phase shifter device
10/18/2006	EP1346440B1 Support structure for antennas, transceiver apparatus and rotary coupling
10/18/2006	EP1110267B1 Multilayer dielectric evanescent mode waveguide filter
10/18/2006	CN2829113Y Multi-network branching and combining system
10/18/2006	CN1849851A Double-sided, edge-mounted stripline signal processing modules and modular network
10/18/2006	CN1849684A A rotating electric motor for operating an electric component
10/18/2006	CN1848342A Semiconductor device formed by using mems technique
10/18/2006	CN1280986C High-frequency filter
10/18/2006	CN1280980C Dielectric resonator device, HF filter and HF oscillator
10/18/2006	CN1280945C Frequency-separator waveguide module with double circular polarization
10/18/2006	CN1280944C Dielectric duplexer
10/18/2006	CN1280943C High-frequency circuit device
10/17/2006	US7123898 Switch circuit and method of switching radio frequency signals
10/17/2006	US7123884 RF switch
10/17/2006	US7123119 Sealed integral MEMS switch
10/17/2006	US7123118 Systems and methods for blocking microwave propagation in parallel plate structures utilizing cluster vias
10/17/2006	US7123116 Phase shifter and multibit phase shifter
10/17/2006	US7123115 Loaded line phase shifter having regions of higher and lower impedance
10/17/2006	US7123114 Switchable combiner and integrated combining apparatus for using it
10/17/2006	US7122942 Electrostatic RF MEMS switches
10/17/2006	US7121881 Method and apparatus for RF coaxial connections
10/12/2006	WO2006106761A1 Transmission line pair
10/12/2006	WO2006106567A1 Switch circuit
10/12/2006	WO2005022601A8 Improved phase shifter with commonly driven phase shifters
10/12/2006	US20060229211 RF-properties-optimized compositions of (RE)Ba2Cu3O7-delta thin film superconductors
10/12/2006	US20060226928 Ball coax interconnect
10/12/2006	US20060226927 Method of terminating bus,bus termination resistor and wiring subtrate having terminated buses and method of its manufacture
10/12/2006	US20060226926 A ferro magnetic metal-insulator multilayer radio frequency circulator
10/12/2006	US20060226925 Non-reciprocal circuit device
10/12/2006	US20060226924 Multi-channel circulator/isolator apparatus and method
10/11/2006	EP1709732A1 Adjusting circuit
10/11/2006	CN2826837Y Isolation circuit of same carrier frequency transmitting-receiving transmission path
10/11/2006	CN2826724Y Duplexer, combiner mounting apparatus
10/11/2006	CN1845281A Tri-state RF switch
10/11/2006	CN1845264A Method and apparatus for adjusting potentiometer within RF circuit cavity structure
10/11/2006	CN1279652C Microwave filter composed of solid omega structure anisotropic media
10/11/2006	CN1279651C High-power high-temperature superconducting mini filter
10/11/2006	CN1279650C Waveguide group branching filter
10/10/2006	US7120409 High frequency module and radio device using the same
10/10/2006	US7119753 Slot array antenna
10/10/2006	US7119639 Dual mode band-pass filter
10/05/2006	WO2006103475A1 Guided electromagnetic wave filter device
10/05/2006	WO2006088728A3 Discrete voltage tunable resonator made of dielectric material
10/05/2006	US20060223368 High-frequency device, high-frequency module and communications device comprising them
10/05/2006	US20060220767 Micro-electro mechanical switch designs
10/05/2006	US20060220765 Microwave band-pass filter
10/04/2006	EP1706915A1 Microwave guiding arrangement
10/04/2006	EP0953225B1 Arrangement for the contactless transmission of electric energy and/or electric signals
10/04/2006	CN2824436Y High-temp superconductor plane type group delay balancer
10/04/2006	CN2824127Y Complex impedance dispensing apparatus with integrated controller for microwave load tracting measurement
10/04/2006	CN1841839A Antenna apparatus of mobile communication termianl
10/04/2006	CN1841838A Microwave band-pass filter
10/04/2006	CN1278573C Antinna control system
10/04/2006	CN1278495C Three-frequency branching circuit, branching circuit, and radio communication device
10/04/2006	CN1278447C Grouped element transmission channel link termination assemblies
10/04/2006	CN1278446C Dual mode resonator
10/03/2006	US7116960 Image-rejecting antenna apparatus
10/03/2006	US7116954 Tunable bandpass filter and method thereof
10/03/2006	US7116190 Slot transmission line patch connector
10/03/2006	US7116188 Laminated dielectric filter, and antenna duplexer and communication equipment using the same
10/03/2006	US7116186 Dual-band bandpass filter
10/03/2006	US7116184 Method of terminating bus, bus termination resistor, and wiring substrate having terminated buses and method of its manufacture
09/2006
09/28/2006	WO2006102140A1 Systems and methods for signal filtering
09/28/2006	US20060214751 Multi-planar sealing gasket for waveguide assembly
09/28/2006	DE102004060695B3 Hochfrequenzfilter sowie Verfahren zum Abstimmen eines Hochfrequenzfilters A high frequency filter and method of tuning a high-frequency filter
09/28/2006	DE102004045006B4 Hochfrequenzfilter High frequency filter
09/27/2006	EP1705744A1 Multi-planar sealing gasket for waveguide assembly
09/27/2006	EP1704617A1 Low-rise duplexer comprising shielding
09/27/2006	EP1454349B1 Trilayered beam mems device and related methods
09/27/2006	CN2821887Y High dielectric microvave composite function material antenna
09/27/2006	CN1839511A Bi-directional signal interface
09/27/2006	CN1838476A Suspended mictrostrip filter and duplexer and method for designing and debugging filter
09/27/2006	CN1277429C Isolated enhancing system and method
09/26/2006	US7113140 Converter for radio wave reception and antenna apparatus
09/26/2006	US7113060 Dielectric waveguide filter with inductive windows and coplanar line coupling
09/26/2006	US7113059 Variable-frequency high frequency filter
09/26/2006	US7113058 Resonator, filter, communication apparatus
09/26/2006	US7113056 Radial power divider/combiner
09/26/2006	US7113002 Transmission cable structure for GHz frequency band signals and connector used for transmission of GHz frequency band signals

1 ... 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 ... 255