Method for optical transmission over a fiber optic network, and optical communication network
US6256130A · kind A · utility
26Cited by
26References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 28, 1998 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | Aug 28, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/505
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for optical transmission over a fiber optic network and an optical communications network are disclosed. The optical signals in the transmitter consist of a modulated signal and a continuous-wave signal which mix in the receiver. The signal resulting from the mixing is evaluated using correlation filters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.