Iron Casing Project Using EPON 1GE ONU 

The main functions Industrial Grade ONU can reach is:1.Choose to receive the data sent by the OLT. 2.Respond to the management commands issued by the OLT and make corresponding adjustments. 3.Buffer the user's Ethernet data and send it to the upstream in the sending window allocated by the OLT. 4.Other user management functions.                                              Iron Metal Casing Shell Onu Product features: >Support Ethernet service layer 2 switching and wire-speed forwarding of uplink and downlink services >Support frame filtering and suppression >Support dynamic bandwidth allocation function.>Support QoS >Support data encryption, support status detection and fault report function,support power supply lightning protection and service port lightning protection. Fttb Applications Onu Port character…