Low-speed signal photoelectric conversion module of universal multimedia interface
US10447396B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2018 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Nov 8, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B10/66
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A photo-electric conversion module for low-speed signals of universal multimedia interface. A protocol analysis module configured to analyze directions of half duplex signals and perform conversion to full duplex signals; a packing and encoding module configured to pack received full duplex signal in a frame format and send the encapsulated signals to an electric-photo conversion module; the electric-photo conversion module configured to convert an electric signal to an optical signal and send the optical signal via an optical fiber; an unpacking and decoding module configured to perform frame unpacking and decoding on a received high-speed electric signal and send a full duplex signal obtained through protocol analysis to the protocol analysis module for protocol analysis again; and a photo-electric conversion module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.