16Voice Phone+4*10/100/1000M Gigabit Ethernet Fiber Multiplexer,4E1,2RS232 also available
12Slots 30 POTS Phone Fiber Multiplexer Chassis, total capacity 360 channel POTS (FXO/FXS),SNMP management
360 POTS (FXO/FXS) over Fiber multiplexer is a kind of point-to-point fiber transmission device. It could support 360POTS (FXO/FXS), 1~4 E1 and 1~4 100M Ethernet transmit over one fiber. SNMP management.