CN116706566A - 一种法布里-珀罗腔结构式大间距相控阵天线 - Google Patents
一种法布里-珀罗腔结构式大间距相控阵天线 Download PDFInfo
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- CN116706566A CN116706566A CN202310885428.8A CN202310885428A CN116706566A CN 116706566 A CN116706566 A CN 116706566A CN 202310885428 A CN202310885428 A CN 202310885428A CN 116706566 A CN116706566 A CN 116706566A
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- phased array
- array antenna
- fabry
- dielectric substrate
- phase
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- 230000033228 biological regulation Effects 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims description 51
- 239000002184 metal Substances 0.000 claims description 35
- 230000005855 radiation Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- 238000005457 optimization Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005388 cross polarization Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
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- 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
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
- H01Q15/002—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective said selective devices being reconfigurable or tunable, e.g. using switches or diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202310885428.8A CN116706566B (zh) | 2023-07-19 | 2023-07-19 | 一种法布里-珀罗腔结构式大间距相控阵天线 |
Applications Claiming Priority (1)
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CN202310885428.8A CN116706566B (zh) | 2023-07-19 | 2023-07-19 | 一种法布里-珀罗腔结构式大间距相控阵天线 |
Publications (2)
Publication Number | Publication Date |
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CN116706566A true CN116706566A (zh) | 2023-09-05 |
CN116706566B CN116706566B (zh) | 2024-02-09 |
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CN202310885428.8A Active CN116706566B (zh) | 2023-07-19 | 2023-07-19 | 一种法布里-珀罗腔结构式大间距相控阵天线 |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2306407A1 (de) * | 1972-02-14 | 1973-08-30 | Hughes Aircraft Co | Radargeraet hoher winkelaufloesung mit getrennten sende- und empfangsantennen |
EP0209156A2 (en) * | 1985-07-19 | 1987-01-21 | Kabushiki Kaisha Toshiba | Planar antenna with patch radiators |
CN101296018A (zh) * | 2008-05-26 | 2008-10-29 | 中国电子科技集团公司第五十四研究所 | 移动卫星通信相控阵天线波束形成跟踪方法 |
CN108011186A (zh) * | 2017-11-20 | 2018-05-08 | 电子科技大学 | 基于张量阻抗表面的方向图可重构大角度扫描相控阵天线 |
CN108429015A (zh) * | 2017-12-29 | 2018-08-21 | 西安电子科技大学 | 一种极化状态与波束指向同时调控的超表面凹面反射镜 |
CN111755809A (zh) * | 2020-07-30 | 2020-10-09 | 上海无线电设备研究所 | 小型化的双极化宽频带法布里-珀罗谐振腔天线 |
CA3064242A1 (en) * | 2019-12-09 | 2021-06-09 | C-Com Satellite Systems Inc. | Planar mems-based phase shifter |
US20210184350A1 (en) * | 2019-12-12 | 2021-06-17 | Mano D. Judd | Passive beam mechanics to reduce grating lobes |
CN113851833A (zh) * | 2021-10-20 | 2021-12-28 | 电子科技大学 | 基于方向图可重构子阵技术的栅瓣抑制宽角扫描相控阵 |
CN114284742A (zh) * | 2021-12-10 | 2022-04-05 | 中国人民解放军空军工程大学 | 数字编码透射超构表面的多波束oam系统 |
-
2023
- 2023-07-19 CN CN202310885428.8A patent/CN116706566B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2306407A1 (de) * | 1972-02-14 | 1973-08-30 | Hughes Aircraft Co | Radargeraet hoher winkelaufloesung mit getrennten sende- und empfangsantennen |
EP0209156A2 (en) * | 1985-07-19 | 1987-01-21 | Kabushiki Kaisha Toshiba | Planar antenna with patch radiators |
CN101296018A (zh) * | 2008-05-26 | 2008-10-29 | 中国电子科技集团公司第五十四研究所 | 移动卫星通信相控阵天线波束形成跟踪方法 |
CN108011186A (zh) * | 2017-11-20 | 2018-05-08 | 电子科技大学 | 基于张量阻抗表面的方向图可重构大角度扫描相控阵天线 |
CN108429015A (zh) * | 2017-12-29 | 2018-08-21 | 西安电子科技大学 | 一种极化状态与波束指向同时调控的超表面凹面反射镜 |
CA3064242A1 (en) * | 2019-12-09 | 2021-06-09 | C-Com Satellite Systems Inc. | Planar mems-based phase shifter |
US20210184350A1 (en) * | 2019-12-12 | 2021-06-17 | Mano D. Judd | Passive beam mechanics to reduce grating lobes |
CN111755809A (zh) * | 2020-07-30 | 2020-10-09 | 上海无线电设备研究所 | 小型化的双极化宽频带法布里-珀罗谐振腔天线 |
CN113851833A (zh) * | 2021-10-20 | 2021-12-28 | 电子科技大学 | 基于方向图可重构子阵技术的栅瓣抑制宽角扫描相控阵 |
CN114284742A (zh) * | 2021-12-10 | 2022-04-05 | 中国人民解放军空军工程大学 | 数字编码透射超构表面的多波束oam系统 |
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CN116706566B (zh) | 2024-02-09 |
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