Long-haul optical communication line and method of manufacturing it
US5274733A · kind A · utility
19Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1992 |
| Grant date | Dec 28, 1993 |
| Priority date | — |
| Expiry date | Sep 1, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/29376
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In a long-haul optical communication line the fibers to be made into the line are grouped into pairs such that the two fibers in each pair have substantially symmetrical chromatic dispersion relative to a mean value of the chromatic dispersion of all the fibers of the line. These two fibers are thereafter connected consecutively into the line. The invention finds an application in telecommunications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.