CN2790007Y - 一种gps有源天线接口防浪涌冲击装置 - Google Patents
一种gps有源天线接口防浪涌冲击装置 Download PDFInfo
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- CN2790007Y CN2790007Y CN 200520023991 CN200520023991U CN2790007Y CN 2790007 Y CN2790007 Y CN 2790007Y CN 200520023991 CN200520023991 CN 200520023991 CN 200520023991 U CN200520023991 U CN 200520023991U CN 2790007 Y CN2790007 Y CN 2790007Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200520023991 CN2790007Y (zh) | 2005-04-30 | 2005-04-30 | 一种gps有源天线接口防浪涌冲击装置 |
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CN 200520023991 CN2790007Y (zh) | 2005-04-30 | 2005-04-30 | 一种gps有源天线接口防浪涌冲击装置 |
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CN2790007Y true CN2790007Y (zh) | 2006-06-21 |
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CN 200520023991 Expired - Fee Related CN2790007Y (zh) | 2005-04-30 | 2005-04-30 | 一种gps有源天线接口防浪涌冲击装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101202443B (zh) * | 2006-12-12 | 2010-11-24 | 达创科技股份有限公司 | 电源网络装置及其电涌防护电路 |
CN102769489A (zh) * | 2011-05-05 | 2012-11-07 | 河北威奥电子科技有限公司 | 防雷型gnss信号中继放大器 |
CN103248028A (zh) * | 2013-05-15 | 2013-08-14 | 成都市宏山科技有限公司 | 具有静电和浪涌双重防护功能的mp3播放器 |
CN103618139A (zh) * | 2013-12-07 | 2014-03-05 | 威海北洋电气集团股份有限公司 | 射频天线去耦合方法及装置 |
CN105866547A (zh) * | 2015-01-23 | 2016-08-17 | 神讯电脑(昆山)有限公司 | 主动天线测试装置 |
CN108683169A (zh) * | 2018-05-29 | 2018-10-19 | 北京北广科技股份有限公司 | 射频电源中半导体场效应晶体管保护方法及装置 |
US11764569B2 (en) | 2019-07-02 | 2023-09-19 | Zhejiang Dahua Technology Co., Ltd. | Electrical surge protection circuits |
-
2005
- 2005-04-30 CN CN 200520023991 patent/CN2790007Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101202443B (zh) * | 2006-12-12 | 2010-11-24 | 达创科技股份有限公司 | 电源网络装置及其电涌防护电路 |
CN102769489A (zh) * | 2011-05-05 | 2012-11-07 | 河北威奥电子科技有限公司 | 防雷型gnss信号中继放大器 |
CN103248028A (zh) * | 2013-05-15 | 2013-08-14 | 成都市宏山科技有限公司 | 具有静电和浪涌双重防护功能的mp3播放器 |
CN103618139A (zh) * | 2013-12-07 | 2014-03-05 | 威海北洋电气集团股份有限公司 | 射频天线去耦合方法及装置 |
CN103618139B (zh) * | 2013-12-07 | 2016-08-17 | 威海北洋电气集团股份有限公司 | 射频天线去耦合方法及装置 |
CN105866547A (zh) * | 2015-01-23 | 2016-08-17 | 神讯电脑(昆山)有限公司 | 主动天线测试装置 |
CN105866547B (zh) * | 2015-01-23 | 2019-04-19 | 神讯电脑(昆山)有限公司 | 主动天线测试装置 |
CN108683169A (zh) * | 2018-05-29 | 2018-10-19 | 北京北广科技股份有限公司 | 射频电源中半导体场效应晶体管保护方法及装置 |
US11764569B2 (en) | 2019-07-02 | 2023-09-19 | Zhejiang Dahua Technology Co., Ltd. | Electrical surge protection circuits |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHIJIAZHUANG SHIJIE SENNUO COMMUNICATION CO.,LTD. Free format text: FORMER OWNER: ZHANG LEI Effective date: 20081017 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Jianbao Inventor after: Zhang Lei Inventor after: Zhang Jiancheng Inventor before: Zhang Lei Inventor before: Cui Jianbao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG LEI; CUI JIANBAO TO: CUI JIANBAO; ZHANG LEI; ZHANG JIANCHENG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20081017 Address after: Hebei province Shijiazhuang City Xinshi North Road, No. 368, zip code: 050091 Patentee after: Shijiazhuang Century Seno Communication Co., Ltd. Address before: Hebei province Shijiazhuang City Xinshi North Road, No. 368 Jinshi Industrial Park building A-501 software, zip code: 050091 Patentee before: Zhang Lei |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 Termination date: 20120430 |