Optical amplification and receiving system and method
US6660990B2 · kind B2 · utility
2Cited by
3References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2001 |
| Grant date | Dec 9, 2003 |
| Priority date | — |
| Expiry date | Feb 21, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/673
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Optical receiving methods and systems are disclosed. One such optical receiving system includes an optical amplifier operable to produce amplified optical signals satisfying a filterless detection specification limit, and an optical detector locatable in unfiltered communication with the optical amplifier to receive the amplified optical signals therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.