Optical transport system architecture for remote terminal connectivity
US7593637B2 · kind B2 · utility
1Cited by
72References
69Claims
0Family size
Inventors
Key dates
| Filing date | Apr 30, 2003 |
| Grant date | Sep 22, 2009 |
| Priority date | — |
| Expiry date | Nov 29, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J14/0219
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The invention pertains to optical fiber transmission systems, and is particularly relevant to transmission of high volume of data and voice traffic among different locations. In particular, the improvement teaches the use of a single optical transport system for both metropolitan area transport and long haul transport of data and voice traffic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.