CN202231867U - 一种移动通信射频拉远*** - Google Patents
一种移动通信射频拉远*** Download PDFInfo
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- CN202231867U CN202231867U CN2011202605759U CN201120260575U CN202231867U CN 202231867 U CN202231867 U CN 202231867U CN 2011202605759 U CN2011202605759 U CN 2011202605759U CN 201120260575 U CN201120260575 U CN 201120260575U CN 202231867 U CN202231867 U CN 202231867U
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CN2011202605759U CN202231867U (zh) | 2011-07-22 | 2011-07-22 | 一种移动通信射频拉远*** |
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CN2011202605759U CN202231867U (zh) | 2011-07-22 | 2011-07-22 | 一种移动通信射频拉远*** |
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CN202231867U true CN202231867U (zh) | 2012-05-23 |
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CN2011202605759U Expired - Fee Related CN202231867U (zh) | 2011-07-22 | 2011-07-22 | 一种移动通信射频拉远*** |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103873150A (zh) * | 2012-12-13 | 2014-06-18 | 京信通信***(中国)有限公司 | 基于***备份的混模数字射频拉远*** |
CN105717501A (zh) * | 2016-01-27 | 2016-06-29 | 中国人民解放军国防科学技术大学 | 基于射频直接采样光纤长距离传输的测距***及其方法 |
CN107343290A (zh) * | 2017-07-04 | 2017-11-10 | 中国联合网络通信集团有限公司 | Rru级联小区的扩容方法及装置 |
CN114553252A (zh) * | 2022-01-17 | 2022-05-27 | 中国电子科技集团公司第五十四研究所 | 射频前端组件 |
-
2011
- 2011-07-22 CN CN2011202605759U patent/CN202231867U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103873150A (zh) * | 2012-12-13 | 2014-06-18 | 京信通信***(中国)有限公司 | 基于***备份的混模数字射频拉远*** |
CN103873150B (zh) * | 2012-12-13 | 2016-05-04 | 京信通信***(中国)有限公司 | 基于***备份的混模数字射频拉远*** |
CN105717501A (zh) * | 2016-01-27 | 2016-06-29 | 中国人民解放军国防科学技术大学 | 基于射频直接采样光纤长距离传输的测距***及其方法 |
CN107343290A (zh) * | 2017-07-04 | 2017-11-10 | 中国联合网络通信集团有限公司 | Rru级联小区的扩容方法及装置 |
CN107343290B (zh) * | 2017-07-04 | 2019-12-03 | 中国联合网络通信集团有限公司 | Rru级联小区的扩容方法及装置 |
CN114553252A (zh) * | 2022-01-17 | 2022-05-27 | 中国电子科技集团公司第五十四研究所 | 射频前端组件 |
CN114553252B (zh) * | 2022-01-17 | 2022-10-14 | 中国电子科技集团公司第五十四研究所 | 射频前端组件 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Lei Liping Inventor after: Zhao Ming Inventor after: Yu Bing Inventor after: Hua Xifan Inventor after: Zhuang Ye Inventor after: Ding Yuchi Inventor after: Sun Chao Inventor after: Xie Yihua Inventor after: Li Li Inventor before: Lei Liping Inventor before: Zhao Ming Inventor before: Yu Bing Inventor before: Hua Xifan Inventor before: Zhuang Ye Inventor before: Ding Baochi Inventor before: Sun Chao Inventor before: Xie Yihua Inventor before: Li Li |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LEI LIPING ZHAO MING YU BING HUA XIFAN ZHUANG YE DING BAOCHI SUN CHAO XIE YIHUA LI LI TO: LEI LIPING ZHAO MING YU BING HUA XIFAN ZHUANG YE DING YUCHI SUN CHAO XIE YIHUA LI LI |
|
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: 20120523 Termination date: 20160722 |