CN112072302A - 一种顺序旋转馈电的宽带圆极化滤波阵列天线 - Google Patents
一种顺序旋转馈电的宽带圆极化滤波阵列天线 Download PDFInfo
- Publication number
- CN112072302A CN112072302A CN202010895123.1A CN202010895123A CN112072302A CN 112072302 A CN112072302 A CN 112072302A CN 202010895123 A CN202010895123 A CN 202010895123A CN 112072302 A CN112072302 A CN 112072302A
- Authority
- CN
- China
- Prior art keywords
- patch
- dielectric substrate
- metal
- broadband
- array antenna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003071 parasitic effect Effects 0.000 claims abstract description 35
- 230000010287 polarization Effects 0.000 claims abstract description 22
- 239000000523 sample Substances 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 71
- 239000002184 metal Substances 0.000 claims description 60
- 230000005855 radiation Effects 0.000 claims description 30
- 230000010363 phase shift Effects 0.000 claims description 11
- 230000001808 coupling effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005530 etching Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000001629 suppression Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Classifications
-
- 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
- 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
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- 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
- H01Q15/0053—Selective devices used as spatial filter or angular sidelobe filter
-
- 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
- H01Q15/24—Polarising devices; Polarisation filters
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0075—Stripline 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
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
Landscapes
- Waveguide Aerials (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010895123.1A CN112072302B (zh) | 2020-08-31 | 2020-08-31 | 一种顺序旋转馈电的宽带圆极化滤波阵列天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010895123.1A CN112072302B (zh) | 2020-08-31 | 2020-08-31 | 一种顺序旋转馈电的宽带圆极化滤波阵列天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112072302A true CN112072302A (zh) | 2020-12-11 |
CN112072302B CN112072302B (zh) | 2021-04-13 |
Family
ID=73664992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010895123.1A Active CN112072302B (zh) | 2020-08-31 | 2020-08-31 | 一种顺序旋转馈电的宽带圆极化滤波阵列天线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112072302B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112751184A (zh) * | 2020-12-29 | 2021-05-04 | 电子科技大学 | 一种具有高辐射效率和低散射特性的相控阵天线 |
CN112768909A (zh) * | 2020-12-29 | 2021-05-07 | 杭州电子科技大学 | 具有滤波功能的背腔圆极化贴片天线阵列 |
CN112952404A (zh) * | 2021-01-28 | 2021-06-11 | 东南大学 | 毫米波双圆极化透镜天线及电子设备 |
CN113036459A (zh) * | 2021-03-08 | 2021-06-25 | 安徽大学 | 毫米波低剖面宽带圆极化槽馈偶极子阵列天线 |
CN113224550A (zh) * | 2021-04-27 | 2021-08-06 | 南京理工大学 | 宽带毫米波oam天线 |
CN113782988A (zh) * | 2021-08-22 | 2021-12-10 | 南京理工大学 | 用于产生多模态oam波束的紧凑型顺序旋转同心均匀圆阵列 |
CN113922073A (zh) * | 2021-09-30 | 2022-01-11 | 杭州电子科技大学 | 一种紧凑型高增益单馈毫米波背腔贴片滤波天线 |
CN115513675A (zh) * | 2022-11-03 | 2022-12-23 | 清华大学 | 双频段共口径高隔离度圆极化阵列天线 |
Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103825101A (zh) * | 2014-02-28 | 2014-05-28 | 电子科技大学 | 宽带平板阵列天线 |
CN104241824A (zh) * | 2014-09-12 | 2014-12-24 | 华南理工大学 | 一种组合式通用阅读器天线 |
CN106816716A (zh) * | 2016-12-12 | 2017-06-09 | 上海交通大学 | 结构简洁的双模涡旋波束双圆极化四元阵列天线 |
CN106848530A (zh) * | 2017-03-30 | 2017-06-13 | 东南大学 | 多频双极化全向天线 |
CN107039782A (zh) * | 2017-05-02 | 2017-08-11 | 西安电子科技大学 | 用于产生涡旋电磁波的阵列天线 |
CN207149691U (zh) * | 2017-09-27 | 2018-03-27 | 中国电子科技集团公司第五十四研究所 | 一种基于sip封装的超低剖面高集成度相控阵天线 |
CN108539401A (zh) * | 2018-03-08 | 2018-09-14 | 电子科技大学 | 一种ltcc双层单馈圆极化微带贴片阵列天线单元 |
CN108539406A (zh) * | 2018-05-22 | 2018-09-14 | 南京邮电大学 | 一种基于人工磁导体的微带天线 |
CN208690499U (zh) * | 2018-07-25 | 2019-04-02 | 南京濠暻通讯科技有限公司 | 一种用于第五代移动通信的高集成度有源一体化天线模块 |
CN109904609A (zh) * | 2019-01-11 | 2019-06-18 | 杭州电子科技大学 | 宽带圆极化滤波天线 |
US20190252800A1 (en) * | 2018-02-15 | 2019-08-15 | Space Exploration Technologies Corp. | Self-multiplexing antennas |
CN209329150U (zh) * | 2019-01-21 | 2019-08-30 | 中国人民解放军陆军工程大学 | 一种基于srr结构加载的电大微带贴片天线 |
CN110380218A (zh) * | 2019-05-17 | 2019-10-25 | 东南大学 | 一种圆极化平面基片集成磁电偶极子天线及其阵列 |
CN110707427A (zh) * | 2019-10-30 | 2020-01-17 | 上海无线电设备研究所 | 一种硅基小型共口径双频双极化宽带阵列天线 |
CN210535812U (zh) * | 2019-10-29 | 2020-05-15 | 合肥职业技术学院 | 基于宽带巴伦馈电的双圆极化贴片阵列天线 |
CN111262021A (zh) * | 2020-01-19 | 2020-06-09 | 北京理工大学 | 一种紧耦合低剖面超宽带双极化相控阵阵列天线 |
CN111370862A (zh) * | 2020-03-26 | 2020-07-03 | 东南大学 | 一种单端口宽频带双圆极化双定向波束微带阵列天线 |
CN111430936A (zh) * | 2020-03-23 | 2020-07-17 | 山西大学 | 一种基于超表面的5g mimo多波束天线 |
WO2020149927A1 (en) * | 2019-01-15 | 2020-07-23 | Massachusetts Institute Of Technology | Slot antennas for graphene mid-ir imaging arrays and approach for cmos implementation thereof |
WO2020150335A1 (en) * | 2019-01-17 | 2020-07-23 | Kyocera International, Inc. | Antenna array having antenna elements with integrated filters |
-
2020
- 2020-08-31 CN CN202010895123.1A patent/CN112072302B/zh active Active
Patent Citations (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103825101A (zh) * | 2014-02-28 | 2014-05-28 | 电子科技大学 | 宽带平板阵列天线 |
CN104241824A (zh) * | 2014-09-12 | 2014-12-24 | 华南理工大学 | 一种组合式通用阅读器天线 |
CN106816716A (zh) * | 2016-12-12 | 2017-06-09 | 上海交通大学 | 结构简洁的双模涡旋波束双圆极化四元阵列天线 |
CN106848530A (zh) * | 2017-03-30 | 2017-06-13 | 东南大学 | 多频双极化全向天线 |
CN107039782A (zh) * | 2017-05-02 | 2017-08-11 | 西安电子科技大学 | 用于产生涡旋电磁波的阵列天线 |
CN207149691U (zh) * | 2017-09-27 | 2018-03-27 | 中国电子科技集团公司第五十四研究所 | 一种基于sip封装的超低剖面高集成度相控阵天线 |
US20190252800A1 (en) * | 2018-02-15 | 2019-08-15 | Space Exploration Technologies Corp. | Self-multiplexing antennas |
CN108539401A (zh) * | 2018-03-08 | 2018-09-14 | 电子科技大学 | 一种ltcc双层单馈圆极化微带贴片阵列天线单元 |
CN108539406A (zh) * | 2018-05-22 | 2018-09-14 | 南京邮电大学 | 一种基于人工磁导体的微带天线 |
CN208690499U (zh) * | 2018-07-25 | 2019-04-02 | 南京濠暻通讯科技有限公司 | 一种用于第五代移动通信的高集成度有源一体化天线模块 |
CN109904609A (zh) * | 2019-01-11 | 2019-06-18 | 杭州电子科技大学 | 宽带圆极化滤波天线 |
WO2020149927A1 (en) * | 2019-01-15 | 2020-07-23 | Massachusetts Institute Of Technology | Slot antennas for graphene mid-ir imaging arrays and approach for cmos implementation thereof |
WO2020150335A1 (en) * | 2019-01-17 | 2020-07-23 | Kyocera International, Inc. | Antenna array having antenna elements with integrated filters |
CN209329150U (zh) * | 2019-01-21 | 2019-08-30 | 中国人民解放军陆军工程大学 | 一种基于srr结构加载的电大微带贴片天线 |
CN110380218A (zh) * | 2019-05-17 | 2019-10-25 | 东南大学 | 一种圆极化平面基片集成磁电偶极子天线及其阵列 |
CN210535812U (zh) * | 2019-10-29 | 2020-05-15 | 合肥职业技术学院 | 基于宽带巴伦馈电的双圆极化贴片阵列天线 |
CN110707427A (zh) * | 2019-10-30 | 2020-01-17 | 上海无线电设备研究所 | 一种硅基小型共口径双频双极化宽带阵列天线 |
CN111262021A (zh) * | 2020-01-19 | 2020-06-09 | 北京理工大学 | 一种紧耦合低剖面超宽带双极化相控阵阵列天线 |
CN111430936A (zh) * | 2020-03-23 | 2020-07-17 | 山西大学 | 一种基于超表面的5g mimo多波束天线 |
CN111370862A (zh) * | 2020-03-26 | 2020-07-03 | 东南大学 | 一种单端口宽频带双圆极化双定向波束微带阵列天线 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112751184A (zh) * | 2020-12-29 | 2021-05-04 | 电子科技大学 | 一种具有高辐射效率和低散射特性的相控阵天线 |
CN112768909A (zh) * | 2020-12-29 | 2021-05-07 | 杭州电子科技大学 | 具有滤波功能的背腔圆极化贴片天线阵列 |
CN112751184B (zh) * | 2020-12-29 | 2021-11-02 | 电子科技大学 | 一种具有高辐射效率和低散射特性的相控阵天线 |
CN112768909B (zh) * | 2020-12-29 | 2022-05-20 | 杭州电子科技大学 | 具有滤波功能的背腔圆极化贴片天线阵列 |
CN112952404A (zh) * | 2021-01-28 | 2021-06-11 | 东南大学 | 毫米波双圆极化透镜天线及电子设备 |
WO2022027950A1 (zh) * | 2021-01-28 | 2022-02-10 | 东南大学 | 毫米波双圆极化透镜天线及电子设备 |
CN113036459A (zh) * | 2021-03-08 | 2021-06-25 | 安徽大学 | 毫米波低剖面宽带圆极化槽馈偶极子阵列天线 |
CN113224550A (zh) * | 2021-04-27 | 2021-08-06 | 南京理工大学 | 宽带毫米波oam天线 |
CN113782988A (zh) * | 2021-08-22 | 2021-12-10 | 南京理工大学 | 用于产生多模态oam波束的紧凑型顺序旋转同心均匀圆阵列 |
CN113922073A (zh) * | 2021-09-30 | 2022-01-11 | 杭州电子科技大学 | 一种紧凑型高增益单馈毫米波背腔贴片滤波天线 |
CN115513675A (zh) * | 2022-11-03 | 2022-12-23 | 清华大学 | 双频段共口径高隔离度圆极化阵列天线 |
CN115513675B (zh) * | 2022-11-03 | 2024-06-25 | 清华大学 | 双频段共口径高隔离度圆极化阵列天线 |
Also Published As
Publication number | Publication date |
---|---|
CN112072302B (zh) | 2021-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112072302B (zh) | 一种顺序旋转馈电的宽带圆极化滤波阵列天线 | |
US20210151890A1 (en) | A low-profile dual-polarization filtering magneto-electric dipole antenna | |
Xue et al. | A dual-polarized filtering base-station antenna with compact size for 5G applications | |
CN109904605B (zh) | 基于混合his的宽带极化可重构天线及高性能天线阵列 | |
CN109904609B (zh) | 宽带圆极化滤波天线 | |
US9865934B2 (en) | Ultra-wideband extremely low profile wide angle scanning phased array with compact balun and feed structure | |
CN111682308B (zh) | 具有滤波功能的单层双圆极化背腔行波天线 | |
CN112382854B (zh) | 5g基站全双工超高隔离度双极化mimo天线阵列 | |
CN113193371B (zh) | 基于双模谐振的小型化高隔离度圆极化分集天线 | |
CN114709609B (zh) | 低剖面高增益宽轴比波束的圆极化微带天线 | |
CN112768909B (zh) | 具有滤波功能的背腔圆极化贴片天线阵列 | |
CN112332087B (zh) | 基于超表面结构的差分馈电圆极化滤波天线 | |
EP3949013A2 (en) | Frasera antenna radiator (far) for 5g array antennas | |
CN115036688B (zh) | 一种低剖面天线波束类型可重构超表面天线 | |
CN113594688B (zh) | 一种圆极化天线单元以及天线阵列 | |
CN114614261A (zh) | 一种基于mems开关的太赫兹圆极化方向图可重构天线 | |
CN113708046A (zh) | 一种小型化宽带圆极化三维打印混合介质谐振器天线 | |
CN110957565B (zh) | 一种用于5g基站的宽带极化可重构高增益天线 | |
Hu et al. | Design of Dual/Tri-Band Filtering Antenna Using Multi-Mode SIW Cavities | |
CN115939782A (zh) | 一种w波段旋转式圆极化磁电偶极子天线阵列 | |
CN115395251B (zh) | 基于混合馈电网络的圆极化集成滤波天线阵列 | |
CN117080757A (zh) | 左右旋圆极化可切换微带阵列天线设计方法 | |
CN115799819A (zh) | 一种毫米波宽波束圆极化双层微带贴片天线 | |
CN114824774A (zh) | 一种宽带高隔离度双极化超表面天线 | |
CN114899620B (zh) | 一种紧凑型低交叉极化的毫米波宽角扫描天线阵列 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231110 Address after: No. 188 Fengye Road, Baoshan District, Shanghai, 200000 (one photo multi site enterprise) Patentee after: SHANGHAI DONGZHOU LAWTON TELECOM Co.,Ltd. Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Effective date of registration: 20231110 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 310018 No. 2 street, Xiasha Higher Education Zone, Hangzhou, Zhejiang Patentee before: HANGZHOU DIANZI University |
|
TR01 | Transfer of patent right |