CN105960736B - 可操纵的多层圆柱馈送全息天线的动态极化和耦合控制 - Google Patents

可操纵的多层圆柱馈送全息天线的动态极化和耦合控制 Download PDF

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Publication number
CN105960736B
CN105960736B CN201580003442.4A CN201580003442A CN105960736B CN 105960736 B CN105960736 B CN 105960736B CN 201580003442 A CN201580003442 A CN 201580003442A CN 105960736 B CN105960736 B CN 105960736B
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gap
antenna
patch
wave
array
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CN105960736A (zh
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亚当·比利
纳桑·昆兹
米卡拉·约翰逊
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Kymeta Corp
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Kymeta Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/247—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching by switching different parts of a primary active element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/28—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the amplitude
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
CN201580003442.4A 2014-02-19 2015-01-27 可操纵的多层圆柱馈送全息天线的动态极化和耦合控制 Active CN105960736B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910790762.9A CN110504540B (zh) 2014-02-19 2015-01-27 可操纵的多层圆柱馈送全息天线的动态极化和耦合控制

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201461941801P 2014-02-19 2014-02-19
US61/941,801 2014-02-19
US201462012897P 2014-06-16 2014-06-16
US62/012,897 2014-06-16
US14/550,209 US10431899B2 (en) 2014-02-19 2014-11-21 Dynamic polarization and coupling control from a steerable, multi-layered cylindrically fed holographic antenna
US14/550,209 2014-11-21
PCT/US2015/013099 WO2015126578A1 (en) 2014-02-19 2015-01-27 Dynamic polarization and coupling control for a steerable, multilayered cylindrically fed holographic antenna

Related Child Applications (1)

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CN201910790762.9A Division CN110504540B (zh) 2014-02-19 2015-01-27 可操纵的多层圆柱馈送全息天线的动态极化和耦合控制

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CN105960736A CN105960736A (zh) 2016-09-21
CN105960736B true CN105960736B (zh) 2019-08-20

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CN201910790762.9A Active CN110504540B (zh) 2014-02-19 2015-01-27 可操纵的多层圆柱馈送全息天线的动态极化和耦合控制

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US (6) US9887456B2 (https=)
EP (1) EP3108537B1 (https=)
JP (1) JP6400722B2 (https=)
KR (1) KR101922785B1 (https=)
CN (2) CN105960736B (https=)
BR (1) BR112016018895B1 (https=)
ES (1) ES2851333T3 (https=)
TW (2) TWI723468B (https=)
WO (1) WO2015126578A1 (https=)

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