Closed loop module control for communication
US10382125B2 · kind B2 · utility
0Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2017 |
| Grant date | Aug 13, 2019 |
| Priority date | — |
| Expiry date | Feb 5, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/203
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to communication systems and methods. According to an embodiment, a receiving optical transceiver determines signal quality for signals received from a transmitting optical transceiver. Information related to the signal quality is embedded into back-channel data and sent to the transmitting optical transceiver. The transmitting optical transceiver detects the presence of the back-channel data and adjusts one or more of its operating parameters based on the back-channel data. There are other embodiments as well.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.