Chromatic dispersion compensation design system and chromatic dispersion compensation design method
US8380077B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 18, 2009 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Jun 12, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J14/0271
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A chromatic dispersion compensation design system includes: an input unit that inputs information of an optical network having a plurality of nodes optically coupled to each other via an optical transmission path; an allowable range determining unit that determines an allowable range of a residual chromatic dispersion with respect to every wavelength path of a plurality of signals from a starting node to a terminal node, based on the information of the optical network; and a calculation unit that calculates a wavelength path capacity in the allowable range of the residual chromatic dispersion, in view of a chromatic dispersion variability of each optical element in the optical network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.