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Sản phẩm |
16x E1 + 4 x 10/100 Ethernet fiber multiplexer |
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Còn hàng |
The FMUX160 is 1U 19” rack mountable, PDH fiber optical Multiplexer that transmits up to 16x E1 + 4 x 10/100Base-T(X) Fast Ethernet over a single fiber optic link. The FMUX160 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 16 unbalanced 75 Ohm coaxial connections with BNC connector while the RJ-45 model provides 16 balanced 120 Ohm connections over twisted pair wiring with RJ45 connectors . With two SFP sockets on fiber ports, the FMUX160 gives you the fiber cabling connector SFP-LC, both multi-mode and single-mode are available as well as BiDi which allows bi-directional transmissions using only a single fiber cable. 1+1 Automatic optical line protection is also supported for the aggregate fiber ports. The standard FMUX160 configuration may be viewed or set via serial VT-100 terminal connection or SNMP card with web, telnet, and SNMP management.
Features
Provides 16 E1 G.703 transparent transmission over the fiber
Provide 4 x 10/100 Mbit/s Ethernet Ports (100Mbps aggregate)
Provides one RS232 channel
Provides one hotline channel ( order-wire )
Supports full/half duplex, 10M/100M, auto-Negotiation
Supports IEEE802.1q tagged and port based VLAN
Forward 10K byte jumbo packets on Ethernet port
Supports 1+1 fiber line protection. Less than 50ms
Complete alarm function and can monitor remote device status;
Loopback test on E1, fiber port
Power combination AC220V and DC-48V for redundant options;
Supports RS232 local management
Supports Web, Telnet, SNMP management (options)
Supports on-line f/w upgrade
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