CN113285237B - 一种宽带、高增益Fabry-Pérot谐振腔天线 - Google Patents
一种宽带、高增益Fabry-Pérot谐振腔天线 Download PDFInfo
- Publication number
- CN113285237B CN113285237B CN202110541224.3A CN202110541224A CN113285237B CN 113285237 B CN113285237 B CN 113285237B CN 202110541224 A CN202110541224 A CN 202110541224A CN 113285237 B CN113285237 B CN 113285237B
- Authority
- CN
- China
- Prior art keywords
- dielectric substrate
- antenna
- dielectric
- gain
- broadband
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims description 97
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 11
- 239000010949 copper Substances 0.000 claims description 11
- 230000001788 irregular Effects 0.000 claims description 11
- 230000005855 radiation Effects 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 11
- 238000004088 simulation Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Images
Classifications
-
- 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
- H01Q15/14—Reflecting surfaces; Equivalent structures
-
- 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
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Waveguide Aerials (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110541224.3A CN113285237B (zh) | 2021-05-18 | 2021-05-18 | 一种宽带、高增益Fabry-Pérot谐振腔天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110541224.3A CN113285237B (zh) | 2021-05-18 | 2021-05-18 | 一种宽带、高增益Fabry-Pérot谐振腔天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113285237A CN113285237A (zh) | 2021-08-20 |
CN113285237B true CN113285237B (zh) | 2022-06-14 |
Family
ID=77279740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110541224.3A Active CN113285237B (zh) | 2021-05-18 | 2021-05-18 | 一种宽带、高增益Fabry-Pérot谐振腔天线 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113285237B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113937508A (zh) * | 2021-11-26 | 2022-01-14 | 北京华镁钛科技有限公司 | 一种基于液晶移相器的平面透镜结构 |
CN114597678A (zh) * | 2022-03-14 | 2022-06-07 | 东南大学 | 一种具有大频比的双频段高增益共口径天线 |
CN114843771A (zh) * | 2022-04-25 | 2022-08-02 | 重庆邮电大学 | 一种宽1dB增益带宽的法布里-珀罗谐振腔天线 |
CN114843772A (zh) * | 2022-04-25 | 2022-08-02 | 重庆邮电大学 | 一种双频、双圆极化、高隔离法布里-珀罗腔mimo天线及其加工方法 |
CN114709626B (zh) * | 2022-06-07 | 2022-11-08 | 电子科技大学 | 一种基于超表面的法布里-珀罗谐振腔涡旋电磁波天线 |
CN115084845B (zh) * | 2022-07-18 | 2023-04-07 | 西安电子科技大学 | 一种宽带法布里-珀罗谐振腔天线 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102255142A (zh) * | 2011-04-22 | 2011-11-23 | 西安电子科技大学 | 无间隙的加载覆层低剖面高增益天线 |
CN103268979A (zh) * | 2013-04-10 | 2013-08-28 | 北京邮电大学 | 一种双频高增益同轴馈电贴片天线 |
KR20130098098A (ko) * | 2012-02-27 | 2013-09-04 | 한국전자통신연구원 | 고 이득 광대역 안테나 장치 |
CN108155470A (zh) * | 2016-12-05 | 2018-06-12 | 上海莫仕连接器有限公司 | 一种天线装置以及移动通信设备 |
CN108598693A (zh) * | 2018-04-09 | 2018-09-28 | 重庆邮电大学 | 阻抗易匹配的宽带圆极化uhf rfid读写器天线 |
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 |
CN213093358U (zh) * | 2020-09-08 | 2021-04-30 | 中国人民解放军空军工程大学 | 一种圆极化fp谐振腔天线 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101015889B1 (ko) * | 2008-09-23 | 2011-02-23 | 한국전자통신연구원 | 안테나 이득향상을 위한 전도성 구조체 및 안테나 |
CN103078185B (zh) * | 2013-01-25 | 2014-11-12 | 中国科学院光电技术研究所 | 基于人工电磁结构材料的高增益低雷达散射截面平板天线 |
CN108155467A (zh) * | 2017-11-27 | 2018-06-12 | 中国传媒大学 | 一种基于f-p腔的mimo天线 |
-
2021
- 2021-05-18 CN CN202110541224.3A patent/CN113285237B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102255142A (zh) * | 2011-04-22 | 2011-11-23 | 西安电子科技大学 | 无间隙的加载覆层低剖面高增益天线 |
KR20130098098A (ko) * | 2012-02-27 | 2013-09-04 | 한국전자통신연구원 | 고 이득 광대역 안테나 장치 |
CN103268979A (zh) * | 2013-04-10 | 2013-08-28 | 北京邮电大学 | 一种双频高增益同轴馈电贴片天线 |
CN108155470A (zh) * | 2016-12-05 | 2018-06-12 | 上海莫仕连接器有限公司 | 一种天线装置以及移动通信设备 |
CN108598693A (zh) * | 2018-04-09 | 2018-09-28 | 重庆邮电大学 | 阻抗易匹配的宽带圆极化uhf rfid读写器天线 |
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 |
CN213093358U (zh) * | 2020-09-08 | 2021-04-30 | 中国人民解放军空军工程大学 | 一种圆极化fp谐振腔天线 |
Non-Patent Citations (1)
Title |
---|
"基于多层介质覆盖层的高增益Fabry-Perot天线设计";刘士杰等;《太赫兹科学与电子信息学报》;20180630;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN113285237A (zh) | 2021-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113285237B (zh) | 一种宽带、高增益Fabry-Pérot谐振腔天线 | |
US5400041A (en) | Radiating element incorporating impedance transformation capabilities | |
WO2019213878A1 (zh) | 毫米波天线阵元、阵列天线及通信产品 | |
CN108550981A (zh) | 工作于tm210谐振模式的w波段双极化缝隙天线及馈电网络 | |
US20100097281A1 (en) | Antenna structure with antenna radome and method for rising gain thereof | |
JP2005505963A (ja) | スロット結合偏波放射器 | |
CN111755809A (zh) | 小型化的双极化宽频带法布里-珀罗谐振腔天线 | |
CN110783704B (zh) | 双过孔探针馈电集成基片间隙波导圆极化天线 | |
CN109346834A (zh) | Sigw圆极化缝隙天线 | |
CN107978858B (zh) | 一种工作于60GHz频段的方向图可重构天线 | |
US6300908B1 (en) | Antenna | |
CN109616764A (zh) | 基片集成间隙波导圆极化天线 | |
EP1193795A2 (en) | Patch antenna with dielectric separated from patch plane to increase gain | |
CN111416207A (zh) | 加载ebg表面的毫米波siw喇叭天线 | |
CN108736153B (zh) | 一种三频低剖面贴片天线 | |
CN114039211A (zh) | 一种基于液晶的Ka频段基片集成波导全息漏波天线 | |
GB2236625A (en) | Monopole antenna. | |
CN114843771A (zh) | 一种宽1dB增益带宽的法布里-珀罗谐振腔天线 | |
CN111987446B (zh) | 应用在毫米波频段的双极化短背射天线 | |
CN114843772A (zh) | 一种双频、双圆极化、高隔离法布里-珀罗腔mimo天线及其加工方法 | |
Jiang et al. | A 2∗ 2 antenna array consisting of low profile cavity backed slot antennas | |
RU2780558C1 (ru) | Встраиваемая в печатную плату антенна передачи/приема данных | |
CN217405706U (zh) | 一种新型微带天线及以其为阵元的串馈阵列天线 | |
CN214254733U (zh) | 一种微带串馈天线及毫米波雷达 | |
CN220873842U (zh) | 一种天线装置及雷达设备 |
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: 20240508 Address after: 1003, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Henglang Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Wanzhida Technology Transfer Center Co.,Ltd. Country or region after: China Address before: 400065 No. 2, Chongwen Road, Nan'an District, Chongqing Patentee before: CHONGQING University OF POSTS AND TELECOMMUNICATIONS Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240510 Address after: 841099 Building 1, No. 79 Jiaotong East Road, Sayybag District, Korla City, Bayingolin Mongolian Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xuntong Network Technology Co.,Ltd. Country or region after: China Address before: 1003, Building A, Zhiyun Industrial Park, No. 13 Huaxing Road, Henglang Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee before: Shenzhen Wanzhida Technology Transfer Center Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |