Patent ID: 11876882
Assignee: MOTORCOMM ELECTRONIC TECHNOLOGY CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 4:
5. The method for optoelectronic matching of claim 4, wherein the first optoelectronic device and the second optoelectronic device comprise a physical layer and an SGMII layer, respectively, and the physical layer is connected to the SGMII Layer and the corresponding opposite end;
S2 further comprises:
outputting, by the physical layer, a trigger signal after receiving the highest supported speed of the negotiated corresponding opposite end;
receiving, by the SGMII layer, the trigger signal, and encapsulating the current speed and the highest supported speed of a corresponding opposite end into transmission parameters of the SGMII protocol;
performing auto-negotiation between the optical port of one of the first optoelectronic device and the second optoelectronic device and the optical port of the other of the first optoelectronic device and the second optoelectronic device through the SGMII protocol.