Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › H01Q 19 - Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic
Patents for H01Q 19 - Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic (10,176)
05/2010
05/18/2010US7719478 Optimisation of forbidden photo band antennae
05/13/2010US20100117652 Bore tube assembly
05/12/2010EP2184807A1 Construction kit for a fill state radar antenna
05/12/2010EP1322903B1 Dual-frequency millimeter wave and laser radiation receiver
05/12/2010CN201466220U Flexible lead yagiantenna
05/12/2010CN201466219U High-gain ultra-wide beam antenna
05/12/2010CN201466218U Double-band corner reflector antenna
05/12/2010CN201466217U Ka band satellite communication antenna
05/12/2010CN1881685B Cross feed broadband printed Yagi antenna
05/12/2010CN1862880B Superwide band single polar antenna
05/12/2010CN1797853B Antenna that uses four metal conductors
05/12/2010CN1708915B 通信终端 Communication terminal
05/12/2010CN1617387B Antenna device and radio communication equipment including the same
05/12/2010CN1462089B Single or double polarized moulding compound dipole antenna with integral feed structure
05/12/2010CN101707291A Broadband dual polarized antenna unit
05/12/2010CN101707290A Coupling air transmission antenna structure
05/12/2010CN101707289A Multiple-wave beam antenna
05/11/2010US7715091 Spatially-fed high power amplifier with shaped reflectors
05/06/2010WO2010049017A1 Portable dual-band antenna
05/06/2010US20100109965 Low power multi-beam active array for cellular communications
05/06/2010US20100109960 Antenna Polarization Control
05/05/2010CN201450116U Lens antenna with wide frequency band, high gain and good directionality
05/05/2010CN201450098U Radio-frequency identification antenna of railway vehicle
05/05/2010CN101702469A Method for designing four-frequency-point frequency selecting surface with transmitted X and Ku wave band and reflected Ka wave band
05/05/2010CN101061162B Expanded polypropylene bead for forming a dielectric material and dielectric lens member formed by the expanded polypropylene beads
05/04/2010US7710344 Single pole vertically polarized variable azimuth beamwidth antenna for wireless network
05/04/2010US7710336 Metamaterial having the capability of broadband left-hand guidance of electromagnetic waves
04/2010
04/29/2010WO2010048174A1 Antenna polarization control
04/29/2010US20100103067 Antenna device
04/29/2010US20100103066 Dual Band Dual Polarization Antenna Array
04/28/2010EP2180547A1 Device for adding a second microwave frequency receiver to a satellite dish
04/28/2010CN1755985B Aperture antenna element
04/28/2010CN1717842B Multibeam antenna with photonic bandgap material
04/28/2010CN1627559B Planar antenna
04/28/2010CN1612412B High frequency, multiple beam antenna system
04/28/2010CN101699661A Mirror antenna and system used for compound communication of light wave and millimeter wave
04/28/2010CN101699660A High gain ultra-wide wave beam antenna
04/28/2010CN101699659A Lens antenna
04/27/2010US7705797 Antenna arrangement
04/27/2010US7705786 Antenna for mobile telephone handsets, PDAs, and the like
04/27/2010US7705776 Mobile wireless communications device comprising a satellite positioning system antenna and electrically conductive director element therefor
04/22/2010WO2010044663A1 Substrate lens antenna device
04/22/2010WO2010043652A1 Deployable structure and antennal system with membranes comprising such a structure
04/22/2010US20100097290 Reconfigurable Radiant Array Antenna
04/22/2010US20100097288 Satellite antenna with holder assembly for holding LNBF
04/21/2010EP2178163A1 Variable directional antenna
04/21/2010EP2176681A1 Radar sensor for motor vehicles
04/21/2010CN101697382A reflecting plate-equipped planar antenna
04/15/2010WO2010041804A2 Cassegrain antenna for high gain
04/15/2010WO2010041654A1 Antenna
04/14/2010EP2175523A1 Reflecting surface array and antenna comprising such a reflecting surface
04/14/2010EP2175522A1 Substrate lens antenna device
04/13/2010US7696943 Low cost multiple pattern antenna for use with multiple receiver systems
04/13/2010CA2682435A1 Antenna assemblies for medical applications
04/13/2010CA2408272C Improved rf shielding of a radio base station
04/08/2010WO2010038159A1 Enclosed reflector antenna mount
04/08/2010US20100085266 Apparatus for an antenna system
04/07/2010EP2171799A1 Antenna system having a radiating diagram reconfigurable from sectorial and directional radiating diagrams, and corresponding transmitter and/or receiver device
04/07/2010EP2171794A2 Self-supporting unitary feed assembly
04/07/2010EP2171496A1 Sensor device comprising a variable azimuthal detection region for a motor vehicle
04/07/2010CN1922765B Radio wave lens antenna device
04/01/2010WO2010036078A2 Base station antenna in a mobile communication system
04/01/2010WO2010009445A3 Lnb alignment device for positioning satellite dish feed horns and method therefor
04/01/2010US20100079349 Parasitic antenna
03/2010
03/31/2010EP2168206A1 Electronically steerable antenna
03/31/2010CN201435451Y Broadband dual-polarized antenna element with high isolation and cross-polarization ratio
03/31/2010CN201435449Y 溅散板馈源及微波天线 Splashing rubato and microwave antenna feed
03/31/2010CN101685904A Plane antenna
03/30/2010US7690016 Television broadcast receiver
03/25/2010WO2010033004A2 Dual-frequency / polarization antenna for mobile-communications base station
03/25/2010WO2010005178A3 Reconfigurable base station antenna
03/25/2010US20100073260 Antenna device with lens or passive element acting as lens
03/25/2010US20100073251 Behind-the-wall antenna system
03/24/2010CN201430217Y Coaxial dual-frequency bipolarization base station antenna
03/24/2010CN101682123A Antenna with resonator having a filtering coating and system including such antenna
03/24/2010CN101682115A Omnidirectional volumetric antenna
03/24/2010CN101682114A Wireless communication improving sheet body, wireless IC tag and wireless communication system using the wireless communication improving sheet body and the wireless IC tag
03/24/2010CN101677150A Combined type multifrequency antenna
03/23/2010US7683844 Mm-wave scanning antenna
03/18/2010US20100066594 Modular design for a fill-level-radar antenna system
03/18/2010DE202009016560U1 Befestigungsvorrichtung für eine Richtantenne Fastening device for a directional antenna
03/17/2010EP2163916A1 Scanning antenna
03/17/2010CN101673881A Broadband dual-polarized array antenna and plane dipole thereof
03/17/2010CN101673879A Diversity technique-based television receiving antenna system
03/17/2010CN101673862A Satellite antenna equipment, transceiver module and filter unit
03/16/2010US7679576 Antenna arrangement, in particular for a mobile radio base station
03/16/2010CA2444948C Device for exciting a centrally focused reflector antenna
03/11/2010WO2010026233A1 Antenna reflector
03/11/2010US20100060542 Multi-Band Antenna Arrangement
03/11/2010US20100060521 Displaced feed parallel plate antenna
03/11/2010US20100060513 Antenna
03/11/2010CA2735798A1 Antenna reflector
03/10/2010EP2161784A1 Antenna reflector
03/10/2010EP2161552A1 Shaft transfer and horn aerial
03/10/2010CN201421887Y Low intermodulation printed circuit board antenna
03/10/2010CN201421886Y Portable communication antenna rapid collecting device
03/10/2010CN201421877Y Satellite communication antenna rapid locking fastener
03/09/2010US7675473 Parabolic antenna with rinsing connection
03/04/2010WO2010023586A2 Rf antenna arrangements for a mit apparatus
03/04/2010US20100053010 Antennas with Polarization Diversity
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