Dispersion compensating system used for bi-directional optical communication
US6480312B1 · kind B1 · utility
11Cited by
14References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1998 |
| Grant date | Nov 12, 2002 |
| Priority date | — |
| Expiry date | Dec 16, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2210/256
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention provides a dispersion compensating system for bi-directional optical communication using wavelength division multiplexing transmission. Signal lights bi-directionally pass through a signal optical fiber which comprises a dispersion compensating fiber working bi-directionally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.