388-16 or 8x E1 + 4 x 10/100 Ethernet Fiber Multiplexer
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The FMUX160/FMUX80 is 1U 19” rack mountable, PDH fiber optical Multiplexer that transmits up to 16E1/8E1 + 4 x 10/100Base-T(X) Fast Ethernet over a single fiber optic link. The FMUX160/FMUX80 chassis in available in five different power configurations; single AC, single DC, dual AC, dual DC, or AC+DC. The AC supplies operate from 90 ~ 240VAC while DC supplies operate from 18~72VDC. On the rear of the chassis, the BNC model provides 32/16 unbalanced 75 Ohm coaxial connections with BNC connectors while the RJ-45 model provides 16/8 balanced 120 Ohm connections over twisted pair wiring with RJ45 connectors. the FMUX160/FMUX80 gives you the fiber cabling connector ST SC FC, both multi-mode and single-mode are available as well as BiDi which allows bidirectional transmissions using only a single fiber cable. 1+1 Automatic optical line protection is also supported for the aggregate fiber ports. The standard FMUX160/FMUX80 configuration may be viewed or set via serial VT-100 terminal connection or SNMP card with web, telnet, and SNMP management


  • Provides 16/8 E1 G.703 transparent transmission over the fiber
  • Provide 4 x 10/100 Mbit/s Ethernet Ports (100Mbps aggregate)
  • Provides one RS232 channel ; Loopback test on E1, fiber port
  • Provides one hotline channel ( order-wire )
  • Supports full/half duplex, 10M/100M, auto-Negotiation
  • Supports IEEE802.1q tagged and port based VLAN
  • Forward 1792 byte packets on Ethernet port
  • Supports 1+1 fiber line protection. Less than 50ms
  • Complete alarm function and can monitor remote device status
  • Power combination AC220V and DC-48V for redundant options
  • Supports RS232 local management ; Supports on-line f/w upgrade
  • Supports Web, Telnet, SNMP management (options)

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