Features
Realize transparent transfer Ethernet data in 1 to 4E1 channels
10M/100M Ethernet, full/half duplex self adapt, support VLAN.
Ethernet support AUTO-MDIX( cross over and straight through selfadapt)
setting CRC alarm limitation to auto isolate lines with low transfer quality, single direction. When one direction error rate over limitation, disconnect only one direction, the other is not affected. Unbalance in two directions.
– Allow 4 E1 channels up to 10ms transfer delay. when the delay over the limitation, can stop transfer automatically.
– Support Dynamic Ethernet MAC address(4096), having local address filter function.
– E1 interface having internal clock resume circuit and HDB3 codecFATECH ELECTRONIC |4E1 / LAN 3 circuit.
– E1 circuit number auto-negotiation, E1 circuit auto
assemble/disassemble
– E1 interface compliant to ITU G.703, G.704 and G.823
– Provide balanced 120-Ohm RJ45 or unbalanced 75-Ohm BNC E1 interface
– Optional copper or fiber optic Ethernet interface
– Support reset remote system from local system.