CN106486752A - 一种小型化高隔离度双极化微带天线 - Google Patents
一种小型化高隔离度双极化微带天线 Download PDFInfo
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- CN106486752A CN106486752A CN201610844672.XA CN201610844672A CN106486752A CN 106486752 A CN106486752 A CN 106486752A CN 201610844672 A CN201610844672 A CN 201610844672A CN 106486752 A CN106486752 A CN 106486752A
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- 238000002955 isolation Methods 0.000 title claims abstract description 19
- 230000009977 dual effect Effects 0.000 title claims abstract description 15
- 230000005855 radiation Effects 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 239000000523 sample Substances 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005388 cross polarization Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- 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
- 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
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- Waveguide Aerials (AREA)
Abstract
Description
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Priority Applications (1)
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CN201610844672.XA CN106486752B (zh) | 2016-09-23 | 2016-09-23 | 一种小型化高隔离度双极化微带天线 |
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CN201610844672.XA CN106486752B (zh) | 2016-09-23 | 2016-09-23 | 一种小型化高隔离度双极化微带天线 |
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CN106486752A true CN106486752A (zh) | 2017-03-08 |
CN106486752B CN106486752B (zh) | 2019-11-22 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106935963A (zh) * | 2017-01-20 | 2017-07-07 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | 高隔离度双极化环缝微带天线单元 |
CN107508030A (zh) * | 2017-09-03 | 2017-12-22 | 电子科技大学 | 一种宽带高隔离度基站双极化天线 |
CN107749509A (zh) * | 2017-11-24 | 2018-03-02 | 中国电子科技集团公司第二十七研究所 | 一种微波多路径向波导功率分配合成无源网络 |
CN108110437A (zh) * | 2017-12-18 | 2018-06-01 | 东莞市合康电子有限公司 | 小型化可调谐gps天线装置及其生产工艺 |
CN108134197A (zh) * | 2017-12-26 | 2018-06-08 | 上海安费诺永亿通讯电子有限公司 | 一体化四点差分馈电低剖面双极化振子单元及基站天线 |
CN110197946A (zh) * | 2019-05-22 | 2019-09-03 | 成都海澳科技有限公司 | 高增益微带天线 |
CN110233338A (zh) * | 2019-05-22 | 2019-09-13 | 成都海澳科技有限公司 | 缝隙耦合接地的小型化微带天线 |
CN110265782A (zh) * | 2019-05-22 | 2019-09-20 | 成都海澳科技有限公司 | 双耦合微带天线及天线阵列 |
CN110556624A (zh) * | 2019-10-12 | 2019-12-10 | 成都天奥电子股份有限公司 | 一种移动通信天线的单元结构及阵列结构 |
CN111864365A (zh) * | 2020-07-24 | 2020-10-30 | 上海炫雅科技有限公司 | 一种带引向结构的双极化微带天线 |
WO2021128175A1 (zh) * | 2019-12-26 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | 阵列天线和基站 |
CN116895941A (zh) * | 2023-09-11 | 2023-10-17 | 成都通量科技有限公司 | 一种小型化具有宽带隔离度的双极化微带天线 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5068670A (en) * | 1987-04-16 | 1991-11-26 | Joseph Maoz | Broadband microwave slot antennas, and antenna arrays including same |
CN201910487U (zh) * | 2010-12-10 | 2011-07-27 | 中国电子科技集团公司第三十八研究所 | 宽带双极化背腔式双层微带贴片天线 |
CN102354809A (zh) * | 2011-08-09 | 2012-02-15 | 华南理工大学 | 可工作于北斗卫星导航系统和移动3g的双频双极化天线 |
CN103794852A (zh) * | 2012-11-05 | 2014-05-14 | 电子科技大学 | 一种实现宽波束的低剖面圆极化微带天线 |
CN104518282A (zh) * | 2014-12-24 | 2015-04-15 | 西安电子科技大学 | 一种双极化宽频带高隔离度的微带天线 |
-
2016
- 2016-09-23 CN CN201610844672.XA patent/CN106486752B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5068670A (en) * | 1987-04-16 | 1991-11-26 | Joseph Maoz | Broadband microwave slot antennas, and antenna arrays including same |
CN201910487U (zh) * | 2010-12-10 | 2011-07-27 | 中国电子科技集团公司第三十八研究所 | 宽带双极化背腔式双层微带贴片天线 |
CN102354809A (zh) * | 2011-08-09 | 2012-02-15 | 华南理工大学 | 可工作于北斗卫星导航系统和移动3g的双频双极化天线 |
CN103794852A (zh) * | 2012-11-05 | 2014-05-14 | 电子科技大学 | 一种实现宽波束的低剖面圆极化微带天线 |
CN104518282A (zh) * | 2014-12-24 | 2015-04-15 | 西安电子科技大学 | 一种双极化宽频带高隔离度的微带天线 |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106935963A (zh) * | 2017-01-20 | 2017-07-07 | 西南电子技术研究所(中国电子科技集团公司第十研究所) | 高隔离度双极化环缝微带天线单元 |
CN107508030A (zh) * | 2017-09-03 | 2017-12-22 | 电子科技大学 | 一种宽带高隔离度基站双极化天线 |
CN107508030B (zh) * | 2017-09-03 | 2024-02-23 | 电子科技大学 | 一种宽带高隔离度基站双极化天线 |
CN107749509A (zh) * | 2017-11-24 | 2018-03-02 | 中国电子科技集团公司第二十七研究所 | 一种微波多路径向波导功率分配合成无源网络 |
CN108110437A (zh) * | 2017-12-18 | 2018-06-01 | 东莞市合康电子有限公司 | 小型化可调谐gps天线装置及其生产工艺 |
CN108134197A (zh) * | 2017-12-26 | 2018-06-08 | 上海安费诺永亿通讯电子有限公司 | 一体化四点差分馈电低剖面双极化振子单元及基站天线 |
CN110233338A (zh) * | 2019-05-22 | 2019-09-13 | 成都海澳科技有限公司 | 缝隙耦合接地的小型化微带天线 |
CN110265782A (zh) * | 2019-05-22 | 2019-09-20 | 成都海澳科技有限公司 | 双耦合微带天线及天线阵列 |
CN110197946A (zh) * | 2019-05-22 | 2019-09-03 | 成都海澳科技有限公司 | 高增益微带天线 |
CN110556624A (zh) * | 2019-10-12 | 2019-12-10 | 成都天奥电子股份有限公司 | 一种移动通信天线的单元结构及阵列结构 |
WO2021128175A1 (zh) * | 2019-12-26 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | 阵列天线和基站 |
CN111864365A (zh) * | 2020-07-24 | 2020-10-30 | 上海炫雅科技有限公司 | 一种带引向结构的双极化微带天线 |
CN111864365B (zh) * | 2020-07-24 | 2022-09-06 | 上海炫雅科技有限公司 | 一种带引向结构的双极化微带天线 |
CN116895941A (zh) * | 2023-09-11 | 2023-10-17 | 成都通量科技有限公司 | 一种小型化具有宽带隔离度的双极化微带天线 |
CN116895941B (zh) * | 2023-09-11 | 2024-01-05 | 成都通量科技有限公司 | 一种小型化具有宽带隔离度的双极化微带天线 |
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Effective date of registration: 20231018 Address after: 518000 Mobi Building, No. 17, Science and Technology North Road, Xili Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: MOBI ANTENNA TECHNOLOGIES (SHENZHEN) Co.,Ltd. Patentee after: MOBI TELECOMMUNICATIONS TECHNOLOGIES (JI'AN) Co.,Ltd. Patentee after: MOBI TECHNOLOGY (SHENZHEN) Co.,Ltd. Patentee after: MOBI TECHNOLOGIES (XI'AN) Co.,Ltd. Patentee after: Xi'an Mobi Antenna Technology Engineering Co.,Ltd. Patentee after: Shenzhen Mobi Network Communication Co.,Ltd. Address before: 518000 Mobi Building, No. 17, Science and Technology North Road, Xili Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: MOBI ANTENNA TECHNOLOGIES (SHENZHEN) Co.,Ltd. |