CN104470212A - 一种电路板阻抗线补偿方法及装置 - Google Patents
一种电路板阻抗线补偿方法及装置 Download PDFInfo
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- CN104470212A CN104470212A CN201310460479.2A CN201310460479A CN104470212A CN 104470212 A CN104470212 A CN 104470212A CN 201310460479 A CN201310460479 A CN 201310460479A CN 104470212 A CN104470212 A CN 104470212A
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- 238000000034 method Methods 0.000 title claims abstract description 25
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052802 copper Inorganic materials 0.000 claims abstract description 37
- 239000010949 copper Substances 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 19
- 230000005540 biological transmission Effects 0.000 description 12
- 238000004364 calculation method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0237—High frequency adaptations
- H05K1/025—Impedance arrangements, e.g. impedance matching, reduction of parasitic impedance
- H05K1/0253—Impedance adaptations of transmission lines by special lay-out of power planes, e.g. providing openings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0005—Apparatus or processes for manufacturing printed circuits for designing circuits by computer
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Structure Of Printed Boards (AREA)
Abstract
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Priority Applications (1)
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CN201310460479.2A CN104470212B (zh) | 2013-09-25 | 2013-09-25 | 一种电路板阻抗线补偿方法及装置 |
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CN201310460479.2A CN104470212B (zh) | 2013-09-25 | 2013-09-25 | 一种电路板阻抗线补偿方法及装置 |
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CN104470212A true CN104470212A (zh) | 2015-03-25 |
CN104470212B CN104470212B (zh) | 2017-10-31 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955280A (zh) * | 2015-06-18 | 2015-09-30 | 浪潮电子信息产业股份有限公司 | 一种阻抗线宽查找方法 |
CN105740529A (zh) * | 2016-01-27 | 2016-07-06 | 浪潮(北京)电子信息产业有限公司 | 一种调整传输线阻抗的方法及系统 |
CN106413259A (zh) * | 2016-08-31 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | 射频传输线的失配补偿方法及失配补偿装置 |
CN106455325A (zh) * | 2016-09-27 | 2017-02-22 | 惠州市金百泽电路科技有限公司 | 一种77Ghz高精密射频雷达印制线路板的制作方法 |
CN106604550A (zh) * | 2016-12-16 | 2017-04-26 | 郑州云海信息技术有限公司 | 一种线路阻抗调节方法和系统 |
CN106875881A (zh) * | 2015-12-10 | 2017-06-20 | 奇景光电股份有限公司 | 显示装置 |
CN107094349A (zh) * | 2017-06-20 | 2017-08-25 | 广州兴森快捷电路科技有限公司 | 印制电路板及其制作方法 |
CN107889340A (zh) * | 2017-09-30 | 2018-04-06 | 深圳崇达多层线路板有限公司 | 一种阻抗线的动态补偿方法 |
CN109344479A (zh) * | 2018-09-20 | 2019-02-15 | 郑州云海信息技术有限公司 | 优化bga区信号线阻抗的方法、装置、设备及存储介质 |
CN109862713A (zh) * | 2019-02-01 | 2019-06-07 | 奥士康精密电路(惠州)有限公司 | 一种内层芯板阴阳铜生产制作方法 |
CN109905972A (zh) * | 2017-12-11 | 2019-06-18 | 北大方正集团有限公司 | 印刷电路板内层精密线路的蚀刻方法及蚀刻线 |
CN112177606A (zh) * | 2020-09-18 | 2021-01-05 | 中海油田服务股份有限公司 | 一种多频电成像设备的测量数据补偿方法和装置 |
CN112861467A (zh) * | 2021-02-03 | 2021-05-28 | 深圳华大九天科技有限公司 | 线宽补偿方法及装置、服务器和存储介质 |
CN114025466A (zh) * | 2021-10-26 | 2022-02-08 | 深圳崇达多层线路板有限公司 | 一种防止电路板阻抗不良的制作方法 |
CN114696861A (zh) * | 2020-12-28 | 2022-07-01 | 深南电路股份有限公司 | 一种线路板阻抗调整方法及装置 |
CN115052422A (zh) * | 2022-05-16 | 2022-09-13 | 珠海方正科技高密电子有限公司 | 电路板阻抗线补偿模型的建立方法、补偿方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050083147A1 (en) * | 2003-10-20 | 2005-04-21 | Barr Andrew H. | Circuit board and method in which the impedance of a transmission-path is selected by varying at least one opening in a proximate conductive plane |
CN102811547A (zh) * | 2011-05-31 | 2012-12-05 | 鸿富锦精密工业(深圳)有限公司 | 阻抗控制方法 |
-
2013
- 2013-09-25 CN CN201310460479.2A patent/CN104470212B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050083147A1 (en) * | 2003-10-20 | 2005-04-21 | Barr Andrew H. | Circuit board and method in which the impedance of a transmission-path is selected by varying at least one opening in a proximate conductive plane |
CN102811547A (zh) * | 2011-05-31 | 2012-12-05 | 鸿富锦精密工业(深圳)有限公司 | 阻抗控制方法 |
Non-Patent Citations (2)
Title |
---|
奈何桥边的走廊: "《阻抗设计指引》", 《百度文库》 * |
杜红兵等: "《动态蚀刻补偿法在减成法板上的应用》", 《印刷电路信息》 * |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955280A (zh) * | 2015-06-18 | 2015-09-30 | 浪潮电子信息产业股份有限公司 | 一种阻抗线宽查找方法 |
CN106875881B (zh) * | 2015-12-10 | 2020-02-07 | 奇景光电股份有限公司 | 显示装置 |
CN106875881A (zh) * | 2015-12-10 | 2017-06-20 | 奇景光电股份有限公司 | 显示装置 |
CN105740529A (zh) * | 2016-01-27 | 2016-07-06 | 浪潮(北京)电子信息产业有限公司 | 一种调整传输线阻抗的方法及系统 |
CN106413259B (zh) * | 2016-08-31 | 2019-08-02 | 宇龙计算机通信科技(深圳)有限公司 | 射频传输线的失配补偿方法及失配补偿装置 |
CN106413259A (zh) * | 2016-08-31 | 2017-02-15 | 宇龙计算机通信科技(深圳)有限公司 | 射频传输线的失配补偿方法及失配补偿装置 |
CN106455325B (zh) * | 2016-09-27 | 2019-02-01 | 惠州市金百泽电路科技有限公司 | 一种77Ghz高精密射频雷达印制线路板的制作方法 |
CN106455325A (zh) * | 2016-09-27 | 2017-02-22 | 惠州市金百泽电路科技有限公司 | 一种77Ghz高精密射频雷达印制线路板的制作方法 |
CN106604550B (zh) * | 2016-12-16 | 2018-10-09 | 郑州云海信息技术有限公司 | 一种线路阻抗调节方法和系统 |
CN106604550A (zh) * | 2016-12-16 | 2017-04-26 | 郑州云海信息技术有限公司 | 一种线路阻抗调节方法和系统 |
CN107094349A (zh) * | 2017-06-20 | 2017-08-25 | 广州兴森快捷电路科技有限公司 | 印制电路板及其制作方法 |
CN107094349B (zh) * | 2017-06-20 | 2019-08-27 | 广州兴森快捷电路科技有限公司 | 印制电路板及其制作方法 |
CN107889340A (zh) * | 2017-09-30 | 2018-04-06 | 深圳崇达多层线路板有限公司 | 一种阻抗线的动态补偿方法 |
CN109905972A (zh) * | 2017-12-11 | 2019-06-18 | 北大方正集团有限公司 | 印刷电路板内层精密线路的蚀刻方法及蚀刻线 |
CN109905972B (zh) * | 2017-12-11 | 2021-08-27 | 北大方正集团有限公司 | 印刷电路板内层精密线路的蚀刻方法及蚀刻线 |
CN109344479A (zh) * | 2018-09-20 | 2019-02-15 | 郑州云海信息技术有限公司 | 优化bga区信号线阻抗的方法、装置、设备及存储介质 |
CN109344479B (zh) * | 2018-09-20 | 2021-10-29 | 郑州云海信息技术有限公司 | 优化bga区信号线阻抗的方法、装置、设备及存储介质 |
CN109862713A (zh) * | 2019-02-01 | 2019-06-07 | 奥士康精密电路(惠州)有限公司 | 一种内层芯板阴阳铜生产制作方法 |
CN112177606A (zh) * | 2020-09-18 | 2021-01-05 | 中海油田服务股份有限公司 | 一种多频电成像设备的测量数据补偿方法和装置 |
CN112177606B (zh) * | 2020-09-18 | 2022-10-14 | 中海油田服务股份有限公司 | 一种多频电成像设备的测量数据补偿方法和装置 |
CN114696861A (zh) * | 2020-12-28 | 2022-07-01 | 深南电路股份有限公司 | 一种线路板阻抗调整方法及装置 |
CN112861467A (zh) * | 2021-02-03 | 2021-05-28 | 深圳华大九天科技有限公司 | 线宽补偿方法及装置、服务器和存储介质 |
CN114025466A (zh) * | 2021-10-26 | 2022-02-08 | 深圳崇达多层线路板有限公司 | 一种防止电路板阻抗不良的制作方法 |
CN115052422A (zh) * | 2022-05-16 | 2022-09-13 | 珠海方正科技高密电子有限公司 | 电路板阻抗线补偿模型的建立方法、补偿方法及装置 |
CN115052422B (zh) * | 2022-05-16 | 2024-03-01 | 珠海方正科技高密电子有限公司 | 电路板阻抗线补偿模型的建立方法、补偿方法及装置 |
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Address after: 519175 founder PCB Industrial Park, Fushan Industrial Zone, Qianwu Town, Doumen District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. Patentee after: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee after: PKU FOUNDER INFORMATION INDUSTRY GROUP CO.,LTD. Address before: 519175 founder PCB Industrial Park, Fushan Industrial Zone, Qianwu Town, Doumen District, Zhuhai City, Guangdong Province Patentee before: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: FOUNDER INFORMATION INDUSTRY HOLDINGS Co.,Ltd. |
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Effective date of registration: 20220919 Address after: 519175 founder PCB Industrial Park, Fushan Industrial Zone, Qianwu Town, Doumen District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. Patentee after: New founder holdings development Co.,Ltd. Address before: 519175 founder PCB Industrial Park, Fushan Industrial Zone, Qianwu Town, Doumen District, Zhuhai City, Guangdong Province Patentee before: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: PKU FOUNDER INFORMATION INDUSTRY GROUP CO.,LTD. |
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