CN108235566A - 一种提升芯片收发端口隔离度的pcb电路布板方法及电路系统 - Google Patents
一种提升芯片收发端口隔离度的pcb电路布板方法及电路系统 Download PDFInfo
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- CN108235566A CN108235566A CN201810202392.8A CN201810202392A CN108235566A CN 108235566 A CN108235566 A CN 108235566A CN 201810202392 A CN201810202392 A CN 201810202392A CN 108235566 A CN108235566 A CN 108235566A
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- pcb
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- radio frequency
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 title claims abstract description 13
- 238000002955 isolation Methods 0.000 title abstract description 20
- 230000001737 promoting effect Effects 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000004088 simulation Methods 0.000 claims description 19
- 230000011664 signaling Effects 0.000 claims description 10
- 206010048669 Terminal state Diseases 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000005672 electromagnetic field Effects 0.000 description 4
- 241000208340 Araliaceae Species 0.000 description 3
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 3
- 235000003140 Panax quinquefolius Nutrition 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 235000008434 ginseng Nutrition 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012360 testing method Methods 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
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0224—Patterned shielding planes, ground planes or power planes
- H05K1/0227—Split or nearly split shielding or ground planes
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10212—Programmable component
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10674—Flip chip
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810202392.8A CN108235566A (zh) | 2018-03-14 | 2018-03-14 | 一种提升芯片收发端口隔离度的pcb电路布板方法及电路系统 |
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CN201810202392.8A CN108235566A (zh) | 2018-03-14 | 2018-03-14 | 一种提升芯片收发端口隔离度的pcb电路布板方法及电路系统 |
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CN108235566A true CN108235566A (zh) | 2018-06-29 |
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CN201810202392.8A Pending CN108235566A (zh) | 2018-03-14 | 2018-03-14 | 一种提升芯片收发端口隔离度的pcb电路布板方法及电路系统 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070040857A (ko) * | 2005-10-13 | 2007-04-18 | 엘지이노텍 주식회사 | Rf통신모듈 |
CN205546194U (zh) * | 2016-04-13 | 2016-08-31 | 重庆蓝岸通讯技术有限公司 | 降低双工器射频信号干扰的pcb板结构 |
CN107623532A (zh) * | 2017-08-25 | 2018-01-23 | 深圳天珑无线科技有限公司 | 一种通信终端 |
CN208424884U (zh) * | 2018-03-14 | 2019-01-22 | 北京微度芯创科技有限责任公司 | 一种提升芯片收发端口隔离度的pcb电路系统 |
-
2018
- 2018-03-14 CN CN201810202392.8A patent/CN108235566A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070040857A (ko) * | 2005-10-13 | 2007-04-18 | 엘지이노텍 주식회사 | Rf통신모듈 |
CN205546194U (zh) * | 2016-04-13 | 2016-08-31 | 重庆蓝岸通讯技术有限公司 | 降低双工器射频信号干扰的pcb板结构 |
CN107623532A (zh) * | 2017-08-25 | 2018-01-23 | 深圳天珑无线科技有限公司 | 一种通信终端 |
CN208424884U (zh) * | 2018-03-14 | 2019-01-22 | 北京微度芯创科技有限责任公司 | 一种提升芯片收发端口隔离度的pcb电路系统 |
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Address after: 100098 room 721, 2 building, 18 hospital, North Third Ring Road, Haidian District, Beijing (721, seat E, Zhong Kun Plaza) Applicant after: BEIJING WEIDU XINCHUANG TECHNOLOGY CO.,LTD. Address before: 100089 Wang Zhuang Road, 1, Haidian District, Beijing 7, 0707, D block, Tsinghua Tongfang science and technology building. Applicant before: BEIJING WEIDU XINCHUANG TECHNOLOGY CO.,LTD. |
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Address after: 100098 room 721, 2 building, 18 hospital, North Third Ring Road, Haidian District, Beijing (721, seat E, Zhong Kun Plaza) Applicant after: Zhuhai Weidu Xinchuang Technology Co.,Ltd. Address before: 100098 room 721, 2 building, 18 hospital, North Third Ring Road, Haidian District, Beijing (721, seat E, Zhong Kun Plaza) Applicant before: BEIJING WEIDU XINCHUANG TECHNOLOGY CO.,LTD. |
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