DE3408046A1 - Mehrschicht-leiterplatte fuer elektronische geraete - Google Patents
Mehrschicht-leiterplatte fuer elektronische geraeteInfo
- Publication number
- DE3408046A1 DE3408046A1 DE19843408046 DE3408046A DE3408046A1 DE 3408046 A1 DE3408046 A1 DE 3408046A1 DE 19843408046 DE19843408046 DE 19843408046 DE 3408046 A DE3408046 A DE 3408046A DE 3408046 A1 DE3408046 A1 DE 3408046A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit board
- ground
- components
- plated
- signal
- 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.)
- Ceased
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052802 copper Inorganic materials 0.000 claims description 15
- 239000010949 copper Substances 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 9
- 238000007747 plating Methods 0.000 claims description 2
- 238000005530 etching Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 101100390736 Danio rerio fign gene Proteins 0.000 description 1
- 101100390738 Mus musculus Fign gene Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- H05K1/0296—Conductive pattern lay-out details not covered by sub groups H05K1/02 - H05K1/0295
- H05K1/0298—Multilayer circuits
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/0929—Conductive planes
- H05K2201/09327—Special sequence of power, ground and signal layers in multilayer PCB
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47337783A | 1983-06-10 | 1983-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3408046A1 true DE3408046A1 (de) | 1984-12-13 |
Family
ID=23879282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843408046 Ceased DE3408046A1 (de) | 1983-06-10 | 1984-03-05 | Mehrschicht-leiterplatte fuer elektronische geraete |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS59195798U (enExample) |
| BR (1) | BR8401005A (enExample) |
| DE (1) | DE3408046A1 (enExample) |
| GB (1) | GB8405864D0 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702844A1 (de) * | 1976-03-30 | 1977-10-13 | Ibm | Verfahren zur herstellung einer vielschichtigen gedruckten schaltung |
-
1984
- 1984-01-31 JP JP1121984U patent/JPS59195798U/ja active Granted
- 1984-03-01 BR BR8401005A patent/BR8401005A/pt unknown
- 1984-03-05 DE DE19843408046 patent/DE3408046A1/de not_active Ceased
- 1984-03-06 GB GB848405864A patent/GB8405864D0/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2702844A1 (de) * | 1976-03-30 | 1977-10-13 | Ibm | Verfahren zur herstellung einer vielschichtigen gedruckten schaltung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0129837Y2 (enExample) | 1989-09-11 |
| BR8401005A (pt) | 1984-10-16 |
| GB8405864D0 (en) | 1984-04-11 |
| JPS59195798U (ja) | 1984-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |