E3 to ethernet converter,T3/DS3 to ethernet converter:IC-E3T3L
Description Fast Ethernet LANs over E3 or T3/DS3 Converter Introduce
Overview IC-E3T3L is state of the art Network Termination Units (NTU) connecting Fast Ethernet LANs over E3 or T3/DS3 circuits. The devices enable service providers and ISPs to supply transparent Ethernet services to remote locations over existing E3/T3/DS3 infrastructure.
The devices can be used in a point-to-point application and widely used in lnteroffice or enterprise LAN connection. IC-E3T3L has one unframed E3 or one framed T3/DS3 port, and one 10/100BaseTx port. Packets are forwarded from the Ethernet network to the E3 or T3/DS3 network at wire-speed,fully utilizing the expensive TDM circuit bandwidth.
Feasures *Best price performance Ethernet over E3 or T3/DS3 intelligent converter in the market *Wire-speed forwarding fully utilizing the E3 or T3/DS3 circuit *VLAN stacking and tagging enabling service providers to provide layer 2 transparent LAN services while securing providers management *Fault propagation of E3 or T3/DS3 error conditions to Ethernet port *Diagnostic collection on TDM and Ethernet interfaces *Comprehensive LED indicators on front panel,convenient for the diagnosis of equipment working state*-48V DC & 220V AC power supply optional
SpecificationsE3 interface
Comply with ITU G.703Rate:34.368 Mbps Code type:HDB3Impedance:75ohm unbalanced lPhysical connector:BNC coaxial for unbalanced
T3/DS3 interface
Comply with GR-499-CORE; ANSI T1.107; ANSI T1.102 Rate:44.736 Mbps Code type:B3ZS Impedance:75ohm unbalanced lPhysical connector:BNC coaxial for unbalancedPower supplyAC power:220V+-10%,50HzDC power:-48V(optional)Power:5W
Environment
Temperature:0-40oCHumidity:0-95% RH
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China [CN] 
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