CN102569956A - 一种变容管电可调滤波器 - Google Patents
一种变容管电可调滤波器 Download PDFInfo
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- CN102569956A CN102569956A CN2012100484886A CN201210048488A CN102569956A CN 102569956 A CN102569956 A CN 102569956A CN 2012100484886 A CN2012100484886 A CN 2012100484886A CN 201210048488 A CN201210048488 A CN 201210048488A CN 102569956 A CN102569956 A CN 102569956A
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CN201210048488.6A CN102569956B (zh) | 2012-02-28 | 2012-02-28 | 一种变容管电可调滤波器 |
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CN102569956A true CN102569956A (zh) | 2012-07-11 |
CN102569956B CN102569956B (zh) | 2014-01-29 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470606A (zh) * | 2015-12-29 | 2016-04-06 | 成都九洲迪飞科技有限责任公司 | 零点可调的带通滤波器 |
CN107017453A (zh) * | 2017-03-10 | 2017-08-04 | 西南交通大学 | 基于全波长可调谐谐振器的耦合结构及其可调带通滤波器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020130734A1 (en) * | 2000-12-12 | 2002-09-19 | Xiao-Peng Liang | Electrically tunable notch filters |
US6897745B2 (en) * | 2002-09-20 | 2005-05-24 | Kabushiki Kaisha Toshiba | Resonator and filter |
CN201450087U (zh) * | 2009-07-09 | 2010-05-05 | 华南理工大学 | 可控电磁耦合微带开口环谐振器滤波器 |
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- 2012-02-28 CN CN201210048488.6A patent/CN102569956B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020130734A1 (en) * | 2000-12-12 | 2002-09-19 | Xiao-Peng Liang | Electrically tunable notch filters |
US20060152303A1 (en) * | 2000-12-12 | 2006-07-13 | Xiao-Peng Liang | Electrically tunable notch filters |
US6897745B2 (en) * | 2002-09-20 | 2005-05-24 | Kabushiki Kaisha Toshiba | Resonator and filter |
CN201450087U (zh) * | 2009-07-09 | 2010-05-05 | 华南理工大学 | 可控电磁耦合微带开口环谐振器滤波器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470606A (zh) * | 2015-12-29 | 2016-04-06 | 成都九洲迪飞科技有限责任公司 | 零点可调的带通滤波器 |
CN105470606B (zh) * | 2015-12-29 | 2018-07-03 | 成都九洲迪飞科技有限责任公司 | 零点可调的带通滤波器 |
CN107017453A (zh) * | 2017-03-10 | 2017-08-04 | 西南交通大学 | 基于全波长可调谐谐振器的耦合结构及其可调带通滤波器 |
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Effective date of registration: 20201223 Address after: 510000 601, building a, 136 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Patentee after: AoXin integrated circuit technology (Guangdong) Co.,Ltd. Address before: 100083 No.3, Beitucheng West Road, Chaoyang District, Beijing Patentee before: Institute of Microelectronics of the Chinese Academy of Sciences |
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