CN109728425A - 双极化滤波贴片天线 - Google Patents
双极化滤波贴片天线 Download PDFInfo
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- CN109728425A CN109728425A CN201811547421.0A CN201811547421A CN109728425A CN 109728425 A CN109728425 A CN 109728425A CN 201811547421 A CN201811547421 A CN 201811547421A CN 109728425 A CN109728425 A CN 109728425A
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- 230000008878 coupling Effects 0.000 claims description 22
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- 238000005859 coupling reaction Methods 0.000 claims description 22
- 230000009977 dual effect Effects 0.000 claims description 20
- 238000001465 metallisation Methods 0.000 claims description 6
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- 238000000034 method Methods 0.000 description 7
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110265778A (zh) * | 2019-06-06 | 2019-09-20 | 华南理工大学 | 一种基于siw谐振腔的双频滤波天线 |
CN111525252A (zh) * | 2020-07-06 | 2020-08-11 | 成都雷电微力科技股份有限公司 | 一种基于耦合馈电的宽带双极化天线单元 |
CN112510339A (zh) * | 2020-12-22 | 2021-03-16 | 华南理工大学 | 一种高选择性增益的双极化滤波贴片天线 |
CN113889754A (zh) * | 2021-09-29 | 2022-01-04 | 重庆大学 | 一种紧凑的单层差分馈电滤波透明天线 |
CN114552221A (zh) * | 2022-02-25 | 2022-05-27 | 南京邮电大学 | 一种改善方向性的圆极化腔体天线 |
WO2022242069A1 (zh) * | 2021-05-18 | 2022-11-24 | 华南理工大学 | 双极化滤波天线单元和双极化滤波天线阵列 |
CN116581531B (zh) * | 2023-05-30 | 2025-07-22 | 南通大学 | 一种宽波束双极化介质谐振器天线 |
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CN104054215A (zh) * | 2011-12-08 | 2014-09-17 | 电气兴业株式会社 | 发送接收分离的双极化天线 |
US8860532B2 (en) * | 2011-05-20 | 2014-10-14 | University Of Central Florida Research Foundation, Inc. | Integrated cavity filter/antenna system |
CN106067602A (zh) * | 2016-05-23 | 2016-11-02 | 南通大学 | 双极化滤波天线阵列 |
CN107104275A (zh) * | 2017-04-10 | 2017-08-29 | 南通大学 | 一种多层结构式滤波天线以及微波通信系统 |
CN108493602A (zh) * | 2018-05-22 | 2018-09-04 | 华南理工大学 | 一种双极化双工天线及其构成的双频基站天线阵列 |
CN108682939A (zh) * | 2018-04-19 | 2018-10-19 | 深圳三星通信技术研究有限公司 | 一种滤波天线 |
WO2018205278A1 (en) * | 2017-05-12 | 2018-11-15 | Tongyu Communication Inc. | Integrated antenna element, antenna unit, multi-array antenna, transmission method and receiving method of same |
CN108832291A (zh) * | 2018-06-25 | 2018-11-16 | 重庆大学 | 一种基片集成波导滤波天线 |
CN108923126A (zh) * | 2018-06-26 | 2018-11-30 | 西安电子科技大学 | 一种基于基片集成波导的四模具有双零点的滤波天线 |
CN109004340A (zh) * | 2018-06-29 | 2018-12-14 | 华南理工大学 | 无外加滤波电路的宽带双极化基站滤波天线单元及其阵列 |
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2018
- 2018-12-18 CN CN201811547421.0A patent/CN109728425B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US8860532B2 (en) * | 2011-05-20 | 2014-10-14 | University Of Central Florida Research Foundation, Inc. | Integrated cavity filter/antenna system |
CN104054215A (zh) * | 2011-12-08 | 2014-09-17 | 电气兴业株式会社 | 发送接收分离的双极化天线 |
CN106067602A (zh) * | 2016-05-23 | 2016-11-02 | 南通大学 | 双极化滤波天线阵列 |
CN107104275A (zh) * | 2017-04-10 | 2017-08-29 | 南通大学 | 一种多层结构式滤波天线以及微波通信系统 |
WO2018205278A1 (en) * | 2017-05-12 | 2018-11-15 | Tongyu Communication Inc. | Integrated antenna element, antenna unit, multi-array antenna, transmission method and receiving method of same |
CN108682939A (zh) * | 2018-04-19 | 2018-10-19 | 深圳三星通信技术研究有限公司 | 一种滤波天线 |
CN108493602A (zh) * | 2018-05-22 | 2018-09-04 | 华南理工大学 | 一种双极化双工天线及其构成的双频基站天线阵列 |
CN108832291A (zh) * | 2018-06-25 | 2018-11-16 | 重庆大学 | 一种基片集成波导滤波天线 |
CN108923126A (zh) * | 2018-06-26 | 2018-11-30 | 西安电子科技大学 | 一种基于基片集成波导的四模具有双零点的滤波天线 |
CN109004340A (zh) * | 2018-06-29 | 2018-12-14 | 华南理工大学 | 无外加滤波电路的宽带双极化基站滤波天线单元及其阵列 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110265778A (zh) * | 2019-06-06 | 2019-09-20 | 华南理工大学 | 一种基于siw谐振腔的双频滤波天线 |
CN110265778B (zh) * | 2019-06-06 | 2024-03-22 | 华南理工大学 | 一种基于siw谐振腔的双频滤波天线 |
CN111525252A (zh) * | 2020-07-06 | 2020-08-11 | 成都雷电微力科技股份有限公司 | 一种基于耦合馈电的宽带双极化天线单元 |
CN111525252B (zh) * | 2020-07-06 | 2020-09-29 | 成都雷电微力科技股份有限公司 | 一种基于耦合馈电的宽带双极化天线单元 |
CN112510339A (zh) * | 2020-12-22 | 2021-03-16 | 华南理工大学 | 一种高选择性增益的双极化滤波贴片天线 |
CN112510339B (zh) * | 2020-12-22 | 2021-10-15 | 华南理工大学 | 一种高选择性增益的双极化滤波贴片天线 |
US12176632B2 (en) | 2021-05-18 | 2024-12-24 | South China University Of Technology | Dual-polarized filtering antenna units and dual-polarized filtering antenna arrays |
WO2022242069A1 (zh) * | 2021-05-18 | 2022-11-24 | 华南理工大学 | 双极化滤波天线单元和双极化滤波天线阵列 |
CN113889754B (zh) * | 2021-09-29 | 2023-12-19 | 重庆大学 | 一种紧凑的单层差分馈电滤波透明天线 |
CN113889754A (zh) * | 2021-09-29 | 2022-01-04 | 重庆大学 | 一种紧凑的单层差分馈电滤波透明天线 |
CN114552221B (zh) * | 2022-02-25 | 2023-12-12 | 南京邮电大学 | 一种改善方向性的圆极化腔体天线 |
CN114552221A (zh) * | 2022-02-25 | 2022-05-27 | 南京邮电大学 | 一种改善方向性的圆极化腔体天线 |
CN116581531B (zh) * | 2023-05-30 | 2025-07-22 | 南通大学 | 一种宽波束双极化介质谐振器天线 |
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