CN103997034B - 双芯直流滤波器 - Google Patents
双芯直流滤波器 Download PDFInfo
- Publication number
- CN103997034B CN103997034B CN201410255827.7A CN201410255827A CN103997034B CN 103997034 B CN103997034 B CN 103997034B CN 201410255827 A CN201410255827 A CN 201410255827A CN 103997034 B CN103997034 B CN 103997034B
- Authority
- CN
- China
- Prior art keywords
- filter
- twin
- auxiliary
- chip
- filter element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000576 coating method Methods 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract 2
- 230000009977 dual effect Effects 0.000 description 3
- 230000037361 pathway Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410255827.7A CN103997034B (zh) | 2014-06-11 | 2014-06-11 | 双芯直流滤波器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410255827.7A CN103997034B (zh) | 2014-06-11 | 2014-06-11 | 双芯直流滤波器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103997034A CN103997034A (zh) | 2014-08-20 |
CN103997034B true CN103997034B (zh) | 2017-01-11 |
Family
ID=51311101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410255827.7A Expired - Fee Related CN103997034B (zh) | 2014-06-11 | 2014-06-11 | 双芯直流滤波器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103997034B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2504827Y (zh) * | 2001-11-09 | 2002-08-07 | 中国船舶重工集团公司第七研究院第七○一研究所 | 用于屏蔽室的超宽带电源滤波器 |
CN203135703U (zh) * | 2013-01-11 | 2013-08-14 | 常州市多极电磁环境技术有限公司 | 直流滤波器 |
CN203933007U (zh) * | 2014-06-11 | 2014-11-05 | 常州市宏硕电子有限公司 | 双芯直流滤波器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8467167B2 (en) * | 2005-12-13 | 2013-06-18 | Abb Technology Ltd. | HVDC filter |
-
2014
- 2014-06-11 CN CN201410255827.7A patent/CN103997034B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2504827Y (zh) * | 2001-11-09 | 2002-08-07 | 中国船舶重工集团公司第七研究院第七○一研究所 | 用于屏蔽室的超宽带电源滤波器 |
CN203135703U (zh) * | 2013-01-11 | 2013-08-14 | 常州市多极电磁环境技术有限公司 | 直流滤波器 |
CN203933007U (zh) * | 2014-06-11 | 2014-11-05 | 常州市宏硕电子有限公司 | 双芯直流滤波器 |
Also Published As
Publication number | Publication date |
---|---|
CN103997034A (zh) | 2014-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY155071A (en) | Resonance modifying connector | |
CN105375090A (zh) | 一种快速安装式滤波板 | |
CN103997034B (zh) | 双芯直流滤波器 | |
CN205430041U (zh) | 平板电脑电源输入电路 | |
CN203933007U (zh) | 双芯直流滤波器 | |
CN202308241U (zh) | 一种带传输零点的高通滤波器 | |
CN205050972U (zh) | 一种同轴波导转换器插入装置 | |
CN104967409A (zh) | 一种基于高低阻抗新型太赫兹倍频器设计结构 | |
CN210269942U (zh) | 一种用于电表的抗干扰以太网驱动电路 | |
CN202217767U (zh) | 一种带传输零点的低通滤波器 | |
CN203574635U (zh) | 一种信号转换装置 | |
CN204288270U (zh) | 一种片状超高频rfid轮胎标签 | |
CN204116433U (zh) | 一种高频除尘电源的相电流检测电路 | |
CN203250868U (zh) | 一种电路板的连接器 | |
CN204257788U (zh) | 低通滤波器加耦合器的混搭结构 | |
CN202795355U (zh) | 通用串行总线—平衡电压数字接口转换器 | |
CN206638721U (zh) | 动车组电控系统监测用可拆卸型微型直流小电流传感器 | |
CN205565230U (zh) | 一种三通光电转换接头 | |
CN204651479U (zh) | 一种新型fpc天线及移动终端 | |
CN205067527U (zh) | 一种具有双滤波采集电路的合并单元装置 | |
CN103777134B (zh) | 针对差分时钟信号的芯片可靠性测试方法和系统 | |
CN204407576U (zh) | 一种高性能电连接器 | |
CN203243036U (zh) | 具有滤波效果的分支器电路 | |
CN204145432U (zh) | 一种压电振动器 | |
CN204031586U (zh) | 一种悬置线电路接地结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Gong Yahua Inventor after: Chen Yiqin Inventor before: Qian Guozhen |
|
COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Ding Chong Inventor after: Jiang Juan Inventor before: Gong Yahua Inventor before: Chen Yiqin |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170316 Address after: 221234 Jiangsu city of Xuzhou province Suining County Qiu Ji Cun Wang Lin Cun Xu Lu Nan 255KM Patentee after: Xuzhou Jiuli Electronics Co Ltd Address before: The southern city of Changzhou province Jiangsu 213000 dragon Yuanlu Wujin high tech Industrial Development Zone Patentee before: Changzhou Hongshuo Electronics Co., Ltd. |
|
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: 20170111 Termination date: 20170611 |