CN101924263A - 腔体滤波器 - Google Patents
腔体滤波器 Download PDFInfo
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- CN101924263A CN101924263A CN 200910147650 CN200910147650A CN101924263A CN 101924263 A CN101924263 A CN 101924263A CN 200910147650 CN200910147650 CN 200910147650 CN 200910147650 A CN200910147650 A CN 200910147650A CN 101924263 A CN101924263 A CN 101924263A
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Application Number | Priority Date | Filing Date | Title |
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CN200910147650.8A CN101924263B (zh) | 2009-06-11 | 2009-06-11 | 腔体滤波器 |
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CN200910147650.8A CN101924263B (zh) | 2009-06-11 | 2009-06-11 | 腔体滤波器 |
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CN101924263A true CN101924263A (zh) | 2010-12-22 |
CN101924263B CN101924263B (zh) | 2014-04-09 |
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CN200910147650.8A Active CN101924263B (zh) | 2009-06-11 | 2009-06-11 | 腔体滤波器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102136617A (zh) * | 2010-12-31 | 2011-07-27 | 深圳市大富科技股份有限公司 | 腔体滤波器、信号处理模块及通信设备 |
CN113054381A (zh) * | 2019-12-27 | 2021-06-29 | 深圳市大富科技股份有限公司 | 通信设备及其滤波器 |
CN113054369A (zh) * | 2019-12-27 | 2021-06-29 | 深圳市大富科技股份有限公司 | 一种滤波器及通信设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2618308Y (zh) * | 2003-04-07 | 2004-05-26 | 深圳市泰士达科技有限公司 | 移动通讯用多频合路器 |
CN200965904Y (zh) * | 2006-04-20 | 2007-10-24 | 陕西微康姆通信技术有限公司 | 一种特高频同轴谐振腔式收发双工器 |
CN201118870Y (zh) * | 2007-09-11 | 2008-09-17 | 镇江新区澳华测控技术有限公司 | 多通道射频无源矩阵结构 |
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2009
- 2009-06-11 CN CN200910147650.8A patent/CN101924263B/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102136617A (zh) * | 2010-12-31 | 2011-07-27 | 深圳市大富科技股份有限公司 | 腔体滤波器、信号处理模块及通信设备 |
CN113054381A (zh) * | 2019-12-27 | 2021-06-29 | 深圳市大富科技股份有限公司 | 通信设备及其滤波器 |
CN113054369A (zh) * | 2019-12-27 | 2021-06-29 | 深圳市大富科技股份有限公司 | 一种滤波器及通信设备 |
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Publication number | Publication date |
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CN101924263B (zh) | 2014-04-09 |
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C06 | Publication | ||
PB01 | Publication | ||
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C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 518104, Guangdong, Shenzhen province Baoan District manhole Street oyster road manhole Industrial Company Third Industrial Zone A1, A2, A3 101 and 2 layers, A4 Applicant after: Shenzhen Tat Fook Technology Co., Ltd. Address before: 518108 Bao'an District, Shenzhen City, Guangdong Province, Shiyan Town, love group with the rich industrial area A \ B Dong Applicant before: Shenzhen Tat Fook Technology Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 233000 building 4, national financial incubation Industrial Park, 17 Yannan Road, high tech Zone, Bengbu City, Anhui Province Patentee after: Dafu Technology (Anhui) Co., Ltd Address before: 518104, Guangdong, Shenzhen province Baoan District manhole Street oyster road manhole Industrial Company Third Industrial Zone A1, A2, A3 101 and 2 layers, A4 Patentee before: SHENZHEN TATFOOK TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |