Differential transmission line pairs using a coupling orthogonalization approach to reduce cross-talk
US9240619B2 · kind B2 · utility
4Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2011 |
| Grant date | Jan 19, 2016 |
| Priority date | — |
| Expiry date | Aug 11, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09245
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An apparatus is provided. The apparatus generally comprises a plurality of pairs of differential transmission lines. The plurality of pairs of differential transmission lines includes a set of pairs of differential transmission lines with each pair of differential transmission lines from the set of pairs of differential transmission lines including at least one twist to alternate current direction. Also, the plurality of differential transmission lines are arranged such that alternating current directions substantially eliminate cross-talk across the plurality of pairs of differential transmission lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.