3R recovery system
US7583868B2 · kind B2 · utility
0Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2005 |
| Grant date | Sep 1, 2009 |
| Priority date | — |
| Expiry date | Dec 15, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/12004
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A full 3R (re-timing, re-shaping, re-amplifying) recovery system is provided. In the full 3R recovery system, a self-pulsating laser diode (SP-LD) and an electroabsorption modulator (EAM) are integrated and disposed on a semiconductor substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.