214477 ⎘
Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
Sub-classes:SPARSE PHASED-ARRAY-FED FOCUSING APERTURE ANTENNAS WITH REDUCED GRATING LOBES
#2COVERAGE AREA ADJUSTMENT TO ADAPT SATELLITE COMMUNICATIONS
#3ULTRA-LOW COST HIGH PERFORMANCE SATELLITE APERTURE
#4ARRAY-FED REFLECTOR ANTENNA
#5Multiple-feed antenna system having multi-position subreflector assembly
#6Coverage area adjustment to adapt satellite communications
#7ANTENNA ARRAY CALIBRATION DEVICE AND METHOD
#8Wireless transceiver having a high gain antenna arrangement
#9ELECTRONIC DEVICE
#10Coverage area adjustment to adapt satellite communications
#11Coverage area adjustment to adapt satellite communications
#12Radar sensor, motor vehicle, and method for operating a radar sensor
#13Over-the-air measurement system
#14Radar antenna assembly and radar system
#15DEVICE FOR MOUNTING CROSS BEAM IN BASE STATION ANTENNA
#16Multibeam antenna
#17mmWave dielectric waveguide beam former/redirector
#18Multibeam antenna comprising direct radiating array and reflector
#19Antenna, antenna module, and wireless network device
#20Antenna device and method for designing same
#21Miniaturized reflector antenna
#22Antenna
#23Antenna apparatus, radio transmitter, and antenna diameter adjustment method
#24Reflector antenna system with movable MIMO multiple feeds and adaptive field focusing method for wireless communication in multipath fading environment
#25Rotatable antenna system with wireless rotatable interconnect
#26Multi-band, dual-polarization reflector antenna
#27Antenna module and electronic device
#28Wireless transceiver having a high gain antenna arrangement
#29Method and apparatus for antenna with notched multi-element reflector
#30Optimized multi-beam antenna array network with an extended radio frequency range
#31Ultra-low cost high performance satellite aperture
#32Low profile multi band antenna system
#33Multiple-feed antenna system having multi-position subreflector assembly
#34Base station antenna with high performance active antenna system (AAS) integrated therein
#35Array-fed reflector antenna
#36Multi-beam reflector antenna for satellite applications
#37Coverage area adjustment to adapt satellite communications
#38Multi-band, dual-polarization reflector antenna
#39Communication antenna and radiation unit thereof
#40Deployable reflector antenna systems
#41Vehicle antenna device with side wall lens
#42Optimized multi-beam antenna array network with an extended radio frequency range
#43Instantaneous beamforming exploiting user physical signatures
#44Coverage area adjustment to adapt satellite communications
#45Dual-polarization rippled reflector antenna
#46Radio signal transmitting antenna, radio signal receiving antenna, radio signal transmission/reception system, radio signal transmitting meithod, and radio signal receiving method
#47Band changer and communication system including the band changer
#48Reflector antenna and antenna alignment method
#49High-isolation antenna system
#50Dual-polarized radiating element, antenna, base station, and communications system
#51Antenna
#52Optimized multi-beam antenna array network with an extended radio frequency range
#53Open cavity system for directed amplification of radio frequency signals
#54Multiple-feed antenna system having multi-position subreflector assembly
#55True time delay compensation in wideband phased array fed reflector antenna systems
#56Antenna reflective net and antenna reflective net mounting structure
#57Reflection mirror antenna device
#58Dual-band antenna module
#59Antenna device
#60Reflector antenna arrangement
#61Antenna apparatus
#62Wireless communication device and antenna device
#63Multi-beam antenna (variants)
#64Multi-beam antenna (variants)
#65Optimized multi-beam antenna array network with an extended radio frequency range
#66Multisat shaped reflector antenna
#67Measurement system and method comprising a compact antenna range reflector
#68Wide scan phased array fed reflector systems
#69Optimized multi-beam antenna array network with an extended radio frequency range
#70Waveguide device with septum features
#71Radio communication system, receiving apparatus, correction apparatus, antenna correction method and program
#72Hybrid analog/digital beam forming rain fade mitigation
#73Microwave antenna module for space applications including a hybrid transmit/receive module of package on package type
#74Transmission device, reception device, transmission method, and reception method
#75Methods and apparatus for manufacture and in-space assembly of antennas
#76Antenna apparatus
#77Multi-band, dual-polarization reflector antenna
#78Dual-polarization rippled reflector antenna
#79Antenna
#80Transmission and emission assembly for multibeam antenna and multibeam antenna
#81Radio signal transmitting antenna, radio signal receiving antenna, radio signal transmission/reception system, radio signal transmitting method, and radio signal receiving method
#82DUAL-POLARIZED ANTENNA
#83Multiple-feed antenna system having multi-position subreflector assembly
#84Multiband antenna and wireless communication device
#85Reflector antenna and antenna alignment method
#86Antenna system
#87Mechanical architecture of a beam former for single-reflector MFPB antenna with feed sharing in two dimensions of space and method for producing the beam former
#88Multiple-feed antenna system having multi-position subreflector assembly
#89Architecture of deployable feed cluster, compact antenna and satellite including such an architecture
#90Antenna arrays with common phase centers
#91Flight interference apparatus
#92Cavity-backed radiating element and radiating array including at least two radiating elements
#93Antenna device
#94Reconfigurable RF front end circuit for a multi-beam array fed reflector antenna system
#95High power microwave weapon system
#96Waveguide transition structure for receiving satellite signals
#97Imaging array fed reflector
#98Reflector antenna and reflector antenna feed
#99Systems and methods of antenna design for full-duplex line of sight transmission
#100Instantaneous beamforming exploiting user physical signatures
#101Satellite ground terminal utilizing frequency-selective surface subreflector
#102Method for achieving multiple beam radiation vertical orthogonal field coverage by means of multiple feed-in dish antenna
#103Multifocal phased array fed reflector antenna
#104Dual-polarized, dual-band, compact beam forming network
#105Two-way coded aperture three-dimensional radar imaging
#106Millimeter wave spatial crossbar for a millimeter-wave connected data center
#107Waveguide device with septum features
#108Multiple-feed antenna system having multi-position subreflector assembly
#109Tracking antenna system having multiband selectable feed
#110Structural antenna module incorporating elementary radiating feeds with individual orientation, radiating panel, radiating array and multibeam antenna comprising at least one such module
#111Structure of a parabolic antenna
#112Antenna and complex antenna
#113True time delay compensation in wideband phased array fed reflector antenna systems
#114Phased array feeder (PAF) for point to point links
#115Source for parabolic antenna
#116Low noise block converter and outdoor unit
#117A DISH-SHAPED ELEMENT, AN ANTENNA COMPRISING THE DISH-SHAPED ELEMENT AND A METHOD OF PROVIDING A DISH-SHAPED ELEMENT
#118Antenna apparatus
#119Antenna for receiving and/or transmitting polarized communication signals
#120Method and Apparatus for Generating Electromagnetic Beams
#121Broadband satellite payload architecture
#122Switchable antenna
#123Tracking antenna system adaptable for use in discrete radio frequency spectrums
#124Reflector antenna device
#125Array-fed reflector antenna device and method of controlling this device
#126Low cost cableless ground station antenna for medium earth orbit satellite communication systems
#127Compact asymmetrical double-reflector antenna
#128True time delay compensation in wideband phased array fed reflector antenna systems
#129Method and system for multi-service reception
#130Millimeter wave spatial crossbar for a millimeter-wave-connected data center
#131On-board meteorological radar having a rotating antenna
#132Systems and methods for directing communication signals to mobile platforms
#133Multibeam source
#134Reflector antenna for a synthetic aperture radar
#135Creating low cost multi-band and multi-feed passive array feed antennas and low-noise block feeds
#136Satellite reception assembly with phased horn array
#137Array system for segmenting signals and generating a complex waveform at a focal point using recombination of segmented signals
#138Low cost, high-performance, switched multi-feed steerable antenna system
#139Multibeam transmitting and receiving antenna with multiple feeds per beam, system of antennas and satellite telecommunication system containing such an antenna
#140Planar array feed for satellite communications
#141Phased array feeder (PAF) for point to point links
#142MULTIPLE FEED ANTENNA OPERATING AT SIGNIFICANTLY DIFFERING FREQUENCIES
#143Projectile detection system
#144Planar array feed for satellite communications
#145ARCHITECTURE AND METHOD FOR OPTIMAL TRACKING OF MULTIPLE BROADBAND SATELLITE TERMINALS IN SUPPORT OF IN THEATRE AND RAPID DEPLOYMENT APPLICATIONS
#146Antenna system for low-earth-orbit satellites
#147MULTI-FEED ANTENNA SYSTEM FOR SATELLITE COMMUNICATIONS
#148Determination method and apparatus for the number of multi-feed elements in multi-beam antenna
#149Radar module
#150Horn antenna and system for transmitting and/or receiving radio frequency signals in multiple frequency bands
#151Multilayer pillbox type parallel-plate waveguide antenna and corresponding antenna system
#152Adjustable electromagnetic energy collimator
#153Position adjustment device and satellite antenna thereof
#154Hybrid analog-digital phased MIMO transceiver system
#155Multi-beam telecommunication antenna onboard a high-capacity satellite and related telecommunication system
#156Method of automatic target angle tracking by sum-and-difference monopulse radar and device therefore
#157Backwards-compatible frequency translation module for satellite video delivery
#158Wide angle multibeams
#159Transceiver single cable protocol system and method
#160Enhanced band multiple polarization antenna assembly
#161Receiver cover
#162Method and apparatus for tri-band feed with pseudo-monopulse tracking
#163MULTIPLE FEED ANTENNA AND METHODS OF USING SAME
#164Metamaterial lens feed for multiple beam antennas
#165Antenna feed assembly
#166Multi-feed antenna system for satellite communications
#167Antenna with resonator having a filtering coating and system including such antenna
#168Antenna with shared feeds and method of producing an antenna with shared feeds for generating multiple beams
#169MILLIMETER-WAVE INDOOR WIRELESS PERSONAL AREA NETWORK WITH CEILING REFLECTOR AND METHODS FOR COMMUNICATING USING MILLIMETER-WAVES
#170Reflector Antenna for the Reception and Transmission of Signals From and to Satellites
#171Receiver Cover
#172Satellite antenna with holder assembly for holding LNBF
#173Millimeter-wave chip-lens array antenna systems for wireless networks
#174Enhanced band multiple polarization antenna assembly
#175Space segment payload architecture for mobile satellite services (MSS) systems
#176Antenna system having feed subarray offset beam scanning
#177Millimeter-wave reflector antenna system and methods for communicating using millimeter-wave signals
#178Versatile wideband phased array FED reflector antenna system and method for varying antenna system beamwidth
#179System and method for antenna tracking
#180SYSTEM AND METHOD FOR ANTENNA TRACKING
#181Multi-beam-reflector dish antenna system and method for production thereof
#182Dual offset reflector system utilizing at least one gimbal mechanism
#183Array antenna with shaped reflector(s), highly reconfigurable in orbit
#184Multi-beam and multi-band antenna system for communication satellites
#185Enclosed mobile/transportable motorized antenna system
#186Enclosed mobile/transportable satellite antenna system
#187ANTENNA DEVICE
#188Method and apparatus for receiving dual band signals from an orbital location using an outdoor unit with a concentric antenna feed
#189Angular diversity antenna system and feed assembly for same
#190Antenna device, array antenna device using the antenna device, module, module array and package module
#191Enhanced back assembly for Ka/Ku ODU
#192Antenna device
#193Reconfigurable payload using non-focused reflector antenna for HIEO and GEO satellites
#194Tri-head KaKuKa feed for single-offset dish antenna
#195Method and device for TV receiving and internet transreceiving on a satellite antenna
#196Multi-beam and multi-band antenna system for communication satellites
#197Power balancing signal combiner
#198Backwards-compatible frequency translation module for satellite video delivery
#199High resolution orientation adjusting arrangement for feed assembly
#200Satellite ground station antenna with wide field of view and nulling pattern using surface waveguide antennas
#201Dual band feed window
#202Multiple beam feed assembly
#203Multibeam antenna with photonic bandgap material
#204Satellite ground station to receive signals with different polarization modes
#205Multiple-beam antenna with photonic bandgap material
#206Electronically scanning direction finding antenna system
#207Frequency multiband antenna with photonic bandgap material
#208Patch array feed for an automotive radar antenna
#209Antenna beam steering and tracking techniques
#210Satellite ground station antenna with wide field of view and nulling pattern
#211Forward-looking radar system
#212Small wave-guide radiators for closely spaced feeds on multi-beam antennas
#213Tri-head KaKuKa feed for single-offset dish antenna
#214Triple-band offset hybrid antenna using shaped reflector
#215Offset hybrid antenna using focuser
#216Device for emitting and receiving electromagnetic radiation
#217Co-located multi-band antenna
#218Receiving antenna for multibeam coverage
#219Multi-beam antenna
#220Dish antenna rotation apparatus
#221Multi-beam and multi-band antenna system for communication satellites
#222Antenna system and method for manufacturing same
#223Antenna arrangement with adjustable radiation pattern and method of operation
#224Antenna arrangement
#225Phased array feed reflector collar and paraconic ground plane
#226Dual-band (S and C) sub-reflectors for frequency-reuse types of satellite communication systems for commercial and defense applications
#227Electronically reconfigurable antenna
#228Imaging reflector antenna system and method
#229Imaging reflector antenna system and method