CN103794857B - 环形双频方形槽共面贴片天线 - Google Patents
环形双频方形槽共面贴片天线 Download PDFInfo
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- CN103794857B CN103794857B CN201410022092.3A CN201410022092A CN103794857B CN 103794857 B CN103794857 B CN 103794857B CN 201410022092 A CN201410022092 A CN 201410022092A CN 103794857 B CN103794857 B CN 103794857B
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CN201410022092.3A CN103794857B (zh) | 2014-01-18 | 2014-01-18 | 环形双频方形槽共面贴片天线 |
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CN201410022092.3A CN103794857B (zh) | 2014-01-18 | 2014-01-18 | 环形双频方形槽共面贴片天线 |
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CN103794857A CN103794857A (zh) | 2014-05-14 |
CN103794857B true CN103794857B (zh) | 2015-09-16 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104993232B (zh) * | 2015-07-09 | 2018-04-17 | 宁波成电泰克电子信息技术发展有限公司 | 一种低剖面双频天线 |
CN106067596A (zh) * | 2016-05-23 | 2016-11-02 | 重庆邮电大学 | 基于共面波导馈电的小型化宽频带介质谐振器天线 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1599132A (zh) * | 2003-09-16 | 2005-03-23 | 电子科技大学 | 带环形槽的方向图可重构微带天线 |
CN201508912U (zh) * | 2009-10-22 | 2010-06-16 | 海宁胜百信息科技有限公司 | 双极化微带天线 |
CN202333133U (zh) * | 2011-11-15 | 2012-07-11 | 中国计量学院 | 基于电磁带隙结构的双频微带天线 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1599132A (zh) * | 2003-09-16 | 2005-03-23 | 电子科技大学 | 带环形槽的方向图可重构微带天线 |
CN201508912U (zh) * | 2009-10-22 | 2010-06-16 | 海宁胜百信息科技有限公司 | 双极化微带天线 |
CN202333133U (zh) * | 2011-11-15 | 2012-07-11 | 中国计量学院 | 基于电磁带隙结构的双频微带天线 |
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Address after: Yuyao City Simen Town Guangming Road 315470 Zhejiang city of Ningbo province No. 126 Patentee after: CHINA JILIANG UNIVERSITY Address before: Yuyao City Simen Town Guangming Road 315470 Zhejiang city of Ningbo province No. 126 Patentee before: China Jiliang University |
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Application publication date: 20140514 Assignee: Hangzhou Hongyan Intelligent Technology Co., Ltd. Assignor: CHINA JILIANG UNIVERSITY Contract record no.: 2017330000110 Denomination of invention: Annular double-frequency square groove coplanar patch antenna Granted publication date: 20150916 License type: Exclusive License Record date: 20170726 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20180118 |