Crosstalk reduction in electrical interconnects using differential signaling
US7939930B2 · kind B2 · utility
4Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2007 |
| Grant date | May 10, 2011 |
| Priority date | — |
| Expiry date | Mar 15, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09672
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electrical device includes a plurality of interconnects passing through a plane. The interconnects have a longitudinal axis substantially perpendicular to the plane and including an arrangement pattern which reduces or eliminates cross-talk between nearest neighboring interconnects, wherein the interconnects include a first differentially driven signal conductor pair and at least one other signal conductor, and the arrangement includes the at least one other signal conductor disposed at a substantially same distance from each conductor of the first differentially driven signal conductor pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.