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)
01/2001
01/02/2001US6169466 Corrugated waveguide filter having coupled resonator cavities
01/02/2001US6169465 Duplexer dielectric filter
01/02/2001US6169464 Dielectric filter
01/02/2001US6168465 Terminal structure and a universal low noise blockdown converter using the same
01/02/2001US6167739 Filter and a method for manufacturing a filter
12/2000
12/28/2000WO2000079846A1 Transition between symmetric stripline and asymmetric stripline
12/28/2000WO2000079640A1 Dielectric resonator configuration for microwave-multipole bandpass filters
12/28/2000WO2000079639A1 Electrical transmission arrangement
12/28/2000WO2000079638A1 Electrical transmission arrangement
12/28/2000WO2000079636A1 Steerable phased array antenna
12/28/2000CA2375879A1 Dielectric resonator configuration for microwave-multipole bandpass filters
12/28/2000CA2374349A1 Steerable phased array antenna
12/27/2000EP0777918B1 Microwave signal switch
12/26/2000US6166699 Antenna source for transmitting and receiving microwaves
12/26/2000US6166615 Blind mate non-crimp pin RF connector
12/26/2000US6166612 Coplanar line filter and duplexer
12/26/2000US6166610 Integrated reconfigurable polarizer
12/26/2000US6165927 Dielectric material and process for producing the same
12/21/2000WO2000077883A1 Ablative method for forming rf ceramic block filters
12/21/2000WO2000076435A1 Device for medical treatment of the eyes using laser illumination
12/21/2000WO2000026149A8 High performance embedded rf filters
12/21/2000DE19926473A1 High-frequency coaxial interface connector for coupling to electrical appliances, has outer and inner conductors and electrical or mechanical adjusting or switching device.
12/21/2000DE19922709A1 Polarisationsweiche Polarization filter
12/20/2000EP1061659A2 Muliple-band receiver
12/20/2000CN1059759C Wave filter and manufacture of the same
12/19/2000US6163686 Signal selecting circuit
12/19/2000US6163237 Dielectric filter and dielectric duplexer
12/19/2000US6163227 Non radiative dielectric waveguide having a portion for line conversion between different types of non radiative dielectric waveguides
12/19/2000US6162993 Signal conductor
12/19/2000CA2214617C Nonreciprocal circuit device
12/14/2000WO2000076019A1 Temperature-compensated rod resonator
12/14/2000DE19926476A1 Vorrichtung für eine medizinische Behandlung des Auges mit Laserstrahlung A device for a medical treatment of the eye with laser radiation
12/13/2000EP1059666A1 Monolithic semiconductor integrated circuit device
12/13/2000CN1276922A Composite resonator
12/12/2000US6160463 Dielectric waveguide resonator, dielectric waveguide filter, and method of adjusting the characteristics thereof
12/12/2000US6160460 Self-tuning resonant cavity filter
12/07/2000WO2000052782A8 Superconducting filter module, superconducting filter, and heat-insulated coaxial cable
12/07/2000DE19920980A1 Speise- oder Auskoppelvorrichtung für Koaxialleitung, insbesondere für Mehrfach-Koaxialleitung Feed or output for coaxial line, especially for multi-coaxial
12/06/2000EP1058380A2 Push-pull amplifier with dual coplanar transmission line
12/06/2000EP1058336A1 Low-pass filter
12/06/2000EP1058335A2 High-frequency circuit device and communication apparatus using the same
12/06/2000EP1058334A2 Frequency band variable filter, duplexer, and communication apparatus
12/06/2000EP1058333A2 Duplexer and communication apparatus
12/06/2000EP0721677B1 Coaxial resonator construction
12/06/2000CN1276094A Fixed tuneable loop
12/06/2000CN1275839A Antenna
12/06/2000CN1275822A Medium wave filter, medium duplexer and communication equipemtn using same
12/05/2000US6157274 Band elimination filter and duplexer
12/05/2000US6154951 Dielectric filter and process for producing same
12/05/2000CA2215803C Dielectric filter unit, transmitting/receiving-sharing unit, and multiplexer
11/2000
11/30/2000WO2000072402A1 Filter
11/30/2000WO2000072401A1 Electrical signal coupling device
11/30/2000WO2000072400A1 Microwave circuit connector
11/30/2000DE10020527A1 Connection structure for dielectric strips, has dielectric strips junction along curve with radius of curvature at least equal to high frequency signal wavelength
11/30/2000CA2338626A1 Electrical signal coupling device
11/29/2000EP1056151A1 Dielectric resonator, filter, duplexer, oscillator and communication apparatus
11/29/2000EP1056150A2 Dielectric filter, dielectric duplexer, and communication apparatus using the same
11/28/2000US6154181 Electromagnetic wave transmitter/receiver
11/28/2000US6154106 Multilayer dielectric evanescent mode waveguide filter
11/28/2000US6154104 High permeability tapped transmission line
11/28/2000US6154103 Push on connector for cryocable and mating weldable hermetic feedthrough
11/24/2000CA2307487A1 Microwave multiplexer with tunable manifold and method of adjustment
11/23/2000WO2000070705A1 Polarization separating filter
11/23/2000WO2000070704A1 Waveguide polarisation rotator
11/22/2000EP1054466A2 Signal-processing apparatus for shifting phase of a signal inputted thereto and attenuating the signal
11/22/2000EP1054447A1 Surface mount millimeter wave IC package
11/22/2000CN1274476A Dielectric filter
11/22/2000CN1274199A Broad-band phase shifter with adjustable positive slope and its usage
11/21/2000US6150907 Coupling mechanism with moving support member for TE011 and TE01δ resonators
11/21/2000US6150906 HF filter using resonators having convex-concave structure
11/21/2000US6150905 Dielectric filter with through-hole having large and small diameter portions and a coupling adjustment portion
11/21/2000US6150899 Polarizer for two different frequency bands
11/21/2000CA2093312C Dielectric filters and duplexers incorporating same
11/20/2000CA2308943A1 Surface mount millimeter wave ic package
11/16/2000WO2000069015A1 Feeding or decoupling device for a coaxial line, especially for a multiple coaxial line
11/16/2000DE10015966A1 Microstrip circulator for high frequency millimeter waveband applications, has multilayer structure with ground layer as lowermost layer, formed on insulated substrate
11/15/2000EP1052721A2 Corrugated waveguide filter having coupled resonator cavities
11/15/2000EP1051808A1 A circuit arrangement for reducing intermodulation in a bandpass filter system
11/15/2000EP1051807A1 A circuit arrangement for reducing passband ripple of a bandpass filter
11/15/2000EP1051770A1 Electromagnetic resonator
11/15/2000EP1051749A1 An electrical connecting element and a method of making such an element
11/15/2000CN1273440A Medium resonance wave filter
11/15/2000CN1058586C Coaxial resonator construction
11/14/2000US6148221 Thin film multilayered electrode of high frequency electromagnetic field coupling
11/14/2000US6147577 Tunable ceramic filters
11/14/2000US6147576 Filter designs utilizing parasitic and field effects
11/14/2000US6147575 Dielectric filter transmission-reception sharing unit and communication device
11/14/2000US6147572 Filter including a microstrip antenna and a frequency selective surface
11/14/2000US6147571 Dual-band multilayer bandpass filter
11/08/2000EP1050960A2 Laminated LC filter
11/08/2000EP1050959A2 Laminated LC filter
11/08/2000EP1050958A2 Stacked LC filter
11/08/2000EP1050918A1 Detector
11/08/2000CN1272967A Multisurface coupled coaxial resonator
11/07/2000US6144345 Variable attenuator for satellite signals
11/07/2000US6144268 High-frequency transmission line, dielectric resonator, filter, duplexer, and communication device, with an electrode having gaps in an edge portion
11/07/2000US6144267 Non-Radiative dielectric line assembly
11/07/2000US6143997 Low actuation voltage microelectromechanical device and method of manufacture
11/02/2000WO2000065732A1 Microwave module
11/02/2000WO2000065626A1 Micromachine switch and method of manufacture thereof
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