CN102355228A - 一种多通道低通滤波器 - Google Patents
一种多通道低通滤波器 Download PDFInfo
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- CN102355228A CN102355228A CN2011102579602A CN201110257960A CN102355228A CN 102355228 A CN102355228 A CN 102355228A CN 2011102579602 A CN2011102579602 A CN 2011102579602A CN 201110257960 A CN201110257960 A CN 201110257960A CN 102355228 A CN102355228 A CN 102355228A
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- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 35
- 238000002955 isolation Methods 0.000 claims description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 4
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- 238000010586 diagram Methods 0.000 description 9
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- 238000001514 detection method Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
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- 230000008054 signal transmission Effects 0.000 description 1
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CN201110257960.2A CN102355228B (zh) | 2011-09-02 | 2011-09-02 | 一种多通道低通滤波器 |
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CN201110257960.2A CN102355228B (zh) | 2011-09-02 | 2011-09-02 | 一种多通道低通滤波器 |
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CN102355228A true CN102355228A (zh) | 2012-02-15 |
CN102355228B CN102355228B (zh) | 2014-03-12 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108259021A (zh) * | 2018-01-10 | 2018-07-06 | 广西师范大学 | 一种cmos宽带分布式可调带通滤波器 |
CN108900176A (zh) * | 2018-09-20 | 2018-11-27 | 无锡吉兴汽车声学部件科技有限公司 | 一种两通道中心频率可调的带通滤波器 |
CN110336579A (zh) * | 2019-07-16 | 2019-10-15 | 武汉磐索地勘科技有限公司 | 级联式无缆探杆通信方法及电路 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005057332A (ja) * | 2003-08-04 | 2005-03-03 | Tdk Corp | フィルタ装置およびそれを用いた分波器 |
CN2684463Y (zh) * | 2004-01-19 | 2005-03-09 | 汤承昭 | 家用电器安检仪的信号控制电路 |
CN201039087Y (zh) * | 2007-02-06 | 2008-03-19 | 青岛海信电器股份有限公司 | 一种车载功放电路 |
US20110084764A1 (en) * | 2009-10-08 | 2011-04-14 | Ioan Alexandru Salomie | Amplifier and signal filter |
CN202218204U (zh) * | 2011-09-02 | 2012-05-09 | 宁波杉工结构监测与控制工程中心有限公司 | 一种多通道低通滤波器 |
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2011
- 2011-09-02 CN CN201110257960.2A patent/CN102355228B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005057332A (ja) * | 2003-08-04 | 2005-03-03 | Tdk Corp | フィルタ装置およびそれを用いた分波器 |
CN2684463Y (zh) * | 2004-01-19 | 2005-03-09 | 汤承昭 | 家用电器安检仪的信号控制电路 |
CN201039087Y (zh) * | 2007-02-06 | 2008-03-19 | 青岛海信电器股份有限公司 | 一种车载功放电路 |
US20110084764A1 (en) * | 2009-10-08 | 2011-04-14 | Ioan Alexandru Salomie | Amplifier and signal filter |
CN202218204U (zh) * | 2011-09-02 | 2012-05-09 | 宁波杉工结构监测与控制工程中心有限公司 | 一种多通道低通滤波器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108259021A (zh) * | 2018-01-10 | 2018-07-06 | 广西师范大学 | 一种cmos宽带分布式可调带通滤波器 |
CN108900176A (zh) * | 2018-09-20 | 2018-11-27 | 无锡吉兴汽车声学部件科技有限公司 | 一种两通道中心频率可调的带通滤波器 |
CN110336579A (zh) * | 2019-07-16 | 2019-10-15 | 武汉磐索地勘科技有限公司 | 级联式无缆探杆通信方法及电路 |
CN110336579B (zh) * | 2019-07-16 | 2024-06-07 | 武汉磐索地勘科技有限公司 | 级联式无缆探杆通信方法及电路 |
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Denomination of invention: Multi-channel lowpass filter Effective date of registration: 20171020 Granted publication date: 20140312 Pledgee: Bank of Hangzhou, Limited by Share Ltd, Ningbo science and Technology Branch Pledgor: Ningbo fir intelligent safety Polytron Technologies Inc Registration number: 2017990000965 |
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