CN102570020A - 一种矩形度良好和阻带带宽可控的超宽带陷波天线 - Google Patents
一种矩形度良好和阻带带宽可控的超宽带陷波天线 Download PDFInfo
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103259084A (zh) * | 2013-04-18 | 2013-08-21 | 中国科学院长春光学精密机械与物理研究所 | 一种小型化双带阻超宽带微带天线 |
CN103700910A (zh) * | 2014-01-08 | 2014-04-02 | 西南大学 | 一种互补开口谐振环和缺陷地结构半模基片集成波导的双带滤波器 |
CN103943953A (zh) * | 2014-03-26 | 2014-07-23 | 中国科学院长春光学精密机械与物理研究所 | 小型l-t枝节双带阻平面超宽带天线 |
CN103972659A (zh) * | 2014-05-23 | 2014-08-06 | 哈尔滨工业大学 | 一种双带阻特性的超宽带天线 |
CN104103893A (zh) * | 2013-04-11 | 2014-10-15 | 智易科技股份有限公司 | 宽频天线装置 |
CN104218316A (zh) * | 2014-08-26 | 2014-12-17 | 华南理工大学 | 一种用于认知无线电光控可重构超宽带陷波天线 |
CN104993242A (zh) * | 2015-06-18 | 2015-10-21 | 华南理工大学 | 一种高共模抑制的高阻带差分超宽带sir缝隙天线 |
CN105762523A (zh) * | 2016-04-08 | 2016-07-13 | 东南大学 | 栅缝地共面波导馈电低阻侧壁阶跃阻抗的槽缝天线 |
CN105846091A (zh) * | 2016-04-08 | 2016-08-10 | 东南大学 | 栅缝地共面波导馈电低阻侧壁阶跃阻抗的半槽天线 |
CN105896059A (zh) * | 2016-04-08 | 2016-08-24 | 南京邮电大学 | 双频栅缝地电容加载阶跃阻抗的半槽天线 |
CN105896061A (zh) * | 2016-04-08 | 2016-08-24 | 东南大学 | 共面波导馈电低阻侧壁阶跃阻抗的半槽天线 |
WO2023098863A1 (zh) * | 2021-12-02 | 2023-06-08 | 维沃移动通信有限公司 | 天线和电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003309417A (ja) * | 2002-04-17 | 2003-10-31 | Denki Kogyo Co Ltd | 多周波共用ダイポールアンテナ装置 |
US20100066621A1 (en) * | 2008-09-18 | 2010-03-18 | Tatung University | Ultra wideband antenna with band-notched characteristics |
CN202434694U (zh) * | 2012-01-18 | 2012-09-12 | 华南理工大学 | 一种矩形度良好和阻带带宽可控的超宽带陷波天线 |
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2012
- 2012-01-18 CN CN201210017567.0A patent/CN102570020B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003309417A (ja) * | 2002-04-17 | 2003-10-31 | Denki Kogyo Co Ltd | 多周波共用ダイポールアンテナ装置 |
US20100066621A1 (en) * | 2008-09-18 | 2010-03-18 | Tatung University | Ultra wideband antenna with band-notched characteristics |
CN202434694U (zh) * | 2012-01-18 | 2012-09-12 | 华南理工大学 | 一种矩形度良好和阻带带宽可控的超宽带陷波天线 |
Non-Patent Citations (2)
Title |
---|
褚庆昕: "一种小型平面陷波超宽带天线", 《华南理工大学学报》, 30 September 2008 (2008-09-30) * |
郑志安: "一种具有双阻带功能的共面波导馈电超宽带天线设计", 《2009年全国微米波会议论文集》, 31 December 2009 (2009-12-31), pages 1 * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104103893A (zh) * | 2013-04-11 | 2014-10-15 | 智易科技股份有限公司 | 宽频天线装置 |
CN103259084A (zh) * | 2013-04-18 | 2013-08-21 | 中国科学院长春光学精密机械与物理研究所 | 一种小型化双带阻超宽带微带天线 |
CN103700910A (zh) * | 2014-01-08 | 2014-04-02 | 西南大学 | 一种互补开口谐振环和缺陷地结构半模基片集成波导的双带滤波器 |
CN103700910B (zh) * | 2014-01-08 | 2015-09-02 | 西南大学 | 一种互补开口谐振环和缺陷地结构半模基片集成波导的双带滤波器 |
CN103943953B (zh) * | 2014-03-26 | 2016-04-27 | 中国科学院长春光学精密机械与物理研究所 | 小型l-t枝节双带阻平面超宽带天线 |
CN103943953A (zh) * | 2014-03-26 | 2014-07-23 | 中国科学院长春光学精密机械与物理研究所 | 小型l-t枝节双带阻平面超宽带天线 |
CN103972659A (zh) * | 2014-05-23 | 2014-08-06 | 哈尔滨工业大学 | 一种双带阻特性的超宽带天线 |
CN103972659B (zh) * | 2014-05-23 | 2016-08-24 | 哈尔滨工业大学 | 一种双带阻特性的超宽带天线 |
CN104218316A (zh) * | 2014-08-26 | 2014-12-17 | 华南理工大学 | 一种用于认知无线电光控可重构超宽带陷波天线 |
CN104218316B (zh) * | 2014-08-26 | 2017-04-19 | 华南理工大学 | 一种用于认知无线电光控可重构超宽带陷波天线 |
CN104993242A (zh) * | 2015-06-18 | 2015-10-21 | 华南理工大学 | 一种高共模抑制的高阻带差分超宽带sir缝隙天线 |
CN105762523A (zh) * | 2016-04-08 | 2016-07-13 | 东南大学 | 栅缝地共面波导馈电低阻侧壁阶跃阻抗的槽缝天线 |
CN105846091A (zh) * | 2016-04-08 | 2016-08-10 | 东南大学 | 栅缝地共面波导馈电低阻侧壁阶跃阻抗的半槽天线 |
CN105896059A (zh) * | 2016-04-08 | 2016-08-24 | 南京邮电大学 | 双频栅缝地电容加载阶跃阻抗的半槽天线 |
CN105896061A (zh) * | 2016-04-08 | 2016-08-24 | 东南大学 | 共面波导馈电低阻侧壁阶跃阻抗的半槽天线 |
WO2023098863A1 (zh) * | 2021-12-02 | 2023-06-08 | 维沃移动通信有限公司 | 天线和电子设备 |
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