CN101521305B - 双模双工器 - Google Patents
双模双工器 Download PDFInfo
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- CN101521305B CN101521305B CN 200910058885 CN200910058885A CN101521305B CN 101521305 B CN101521305 B CN 101521305B CN 200910058885 CN200910058885 CN 200910058885 CN 200910058885 A CN200910058885 A CN 200910058885A CN 101521305 B CN101521305 B CN 101521305B
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CN 200910058885 CN101521305B (zh) | 2009-04-09 | 2009-04-09 | 双模双工器 |
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CN 200910058885 CN101521305B (zh) | 2009-04-09 | 2009-04-09 | 双模双工器 |
Publications (2)
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CN101521305A CN101521305A (zh) | 2009-09-02 |
CN101521305B true CN101521305B (zh) | 2012-11-07 |
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CN 200910058885 Expired - Fee Related CN101521305B (zh) | 2009-04-09 | 2009-04-09 | 双模双工器 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107683546B (zh) * | 2015-07-01 | 2020-03-20 | Cts公司 | Rf电介质波导双工器滤波器模块 |
CN110380171A (zh) * | 2019-08-23 | 2019-10-25 | 苏州市协诚五金制品有限公司 | 一种高抑制低插损E-band双工器 |
CN113036336A (zh) * | 2019-12-25 | 2021-06-25 | 深圳市大富科技股份有限公司 | 一种滤波器及通信设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1169256C (zh) * | 2001-02-28 | 2004-09-29 | 株式会社村田制作所 | 滤波器装置、双工器和通信装置 |
CN2703333Y (zh) * | 2004-04-28 | 2005-06-01 | 深圳国人通信有限公司 | 双边抑制型低损耗高选择性收发双工滤波器 |
CN201123079Y (zh) * | 2007-11-29 | 2008-09-24 | 福建三元达通讯股份有限公司 | 多载波基站放大器 |
CN201387929Y (zh) * | 2009-04-09 | 2010-01-20 | 成都赛纳赛德科技有限公司 | 双模双工器 |
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- 2009-04-09 CN CN 200910058885 patent/CN101521305B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1169256C (zh) * | 2001-02-28 | 2004-09-29 | 株式会社村田制作所 | 滤波器装置、双工器和通信装置 |
CN2703333Y (zh) * | 2004-04-28 | 2005-06-01 | 深圳国人通信有限公司 | 双边抑制型低损耗高选择性收发双工滤波器 |
CN201123079Y (zh) * | 2007-11-29 | 2008-09-24 | 福建三元达通讯股份有限公司 | 多载波基站放大器 |
CN201387929Y (zh) * | 2009-04-09 | 2010-01-20 | 成都赛纳赛德科技有限公司 | 双模双工器 |
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CN101521305A (zh) | 2009-09-02 |
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Effective date of registration: 20201202 Address after: 215228, No. two, No. 1188, West Ring Road, Shengze Town, Wujiang District, Jiangsu, Suzhou Patentee after: Suzhou Shengze science and Technology Pioneer Park Development Co.,Ltd. Address before: 610041 A-54 box, 6 Yongfeng Road, hi tech Zone, Sichuan, Chengdu Patentee before: CHENGDU SINOSCITE TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201218 Address after: 251800 Xiaosang street, Diandian Town, Yangxin County, Binzhou City, Shandong Province Patentee after: Yangxin Runtian Cotton Industry Co.,Ltd. Address before: 215228 No. 1188 west two ring road, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee before: Suzhou Shengze science and Technology Pioneer Park Development Co.,Ltd. |
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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: 20121107 Termination date: 20210409 |