CN204011744U - 一种射频自检双极化天线 - Google Patents
一种射频自检双极化天线 Download PDFInfo
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- CN204011744U CN204011744U CN201420249876.5U CN201420249876U CN204011744U CN 204011744 U CN204011744 U CN 204011744U CN 201420249876 U CN201420249876 U CN 201420249876U CN 204011744 U CN204011744 U CN 204011744U
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CN201420249876.5U CN204011744U (zh) | 2014-05-16 | 2014-05-16 | 一种射频自检双极化天线 |
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CN201420249876.5U CN204011744U (zh) | 2014-05-16 | 2014-05-16 | 一种射频自检双极化天线 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107069186A (zh) * | 2016-12-15 | 2017-08-18 | 深圳市发斯特精密技术有限公司 | 一种双极化全向吸顶天线 |
US11056800B2 (en) * | 2018-10-16 | 2021-07-06 | Google Llc | Antenna arrays integrated into an electromagnetic transparent metallic surface |
CN113259023A (zh) * | 2021-04-19 | 2021-08-13 | 中国电子科技集团公司第二十九研究所 | 一种基于辐射天线耦合的辐射功率自检的方法及装置 |
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2014
- 2014-05-16 CN CN201420249876.5U patent/CN204011744U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107069186A (zh) * | 2016-12-15 | 2017-08-18 | 深圳市发斯特精密技术有限公司 | 一种双极化全向吸顶天线 |
US11056800B2 (en) * | 2018-10-16 | 2021-07-06 | Google Llc | Antenna arrays integrated into an electromagnetic transparent metallic surface |
CN113259023A (zh) * | 2021-04-19 | 2021-08-13 | 中国电子科技集团公司第二十九研究所 | 一种基于辐射天线耦合的辐射功率自检的方法及装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190109 Address after: 518000 Building A1, 8th Floor, No. 2 Dezheng Road, Shiyan Street, Baoan District, Shenzhen City, Guangdong Province, China-Thailand Information Technology Industrial Park Patentee after: Shenzhen find information technology Co., Ltd. Address before: 518108 F, G Dong, Tongfukang Industrial Zone, Shiyan Paddy Field, Baoan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Fast Precision Hardware Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20210516 |
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CF01 | Termination of patent right due to non-payment of annual fee |