Apparatus, method, and system for performing error correction based on laser power setting
US12283994B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2021 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Aug 21, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/6165
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In one embodiment, an apparatus includes a processor, a laser, and a modulator. The processor is to generate a first electrical signal including first data and a second electrical signal including second data. The laser is to generate a multiplexed carrier signal comprising a first carrier signal and a second carrier signal, the laser to operate at a first laser power setting. The modulator is to generate a multiplexed optical signal including a first optical signal based in part on the first electrical signal and the first carrier signal and a second optical signal based in part on the second electrical signal and the second carrier signal. The apparatus is to transmit the multiplexed optical signal to a device and to retransmit the first data from the apparatus to the device based on a detection of error in a received version of the first data at the device. Other embodiments are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.