Patent ID: 11956090
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 16:
17. An interface part applied to a Power over Ethernet (PoE) power supply device, wherein the interface part comprises:
an optical interface;
an electrical interface;
an optical cage configured to accommodate a photoelectric composite module; and
a connection socket located inside the optical cage and configured to be separately coupled to a signal connector and a PoE power supply connector on the photoelectric composite module, wherein the connection socket comprises:
an insulated substrate;
a signal terminal fastened to the insulated substrate, wherein the signal terminal is configured to be coupled to the signal connector; and
a PoE power supply terminal separated from the signal terminal and fastened to the insulated substrate, wherein the PoE power supply terminal is configured to be coupled to the PoE power supply connector;
wherein the insulated substrate comprises:
a body part comprising a first portion of the PoE power supply terminal that is coupled to the PoE power supply connector; and
a protrusion part coupled to the body part, wherein the protrusion part comprises a second portion of the signal terminal that is coupled to the signal connector.