Transmission of 100M Ethernet optical data on E1 line;
Optical interface 10m / half duplex, 10m / full duplex, 100M / half duplex, 100M / full duplex, adaptive optional
It provides three loops: local loopback, opposite loopback and Command Remote loopback, and supports line pseudo-random code test,
Convenient for line opening; The frame type CO rotation can manage the FX cat and the lower connected optical fiber transceiver; Support 1-4
E1 interface and one 100M Ethernet optical interface.
