Fiber Optic Line Terminal – PDH BT-155

Description

Technical Specifications

• 1U height and 19″ width according to standard

Input Ports

• E1×16: 2048 Kb/s for E1 services – SIP Trunk transmission
• Fast Ethernet 10/100 Mb×4 for data transmission according to IEEE 802.3 standard

Output Ports

• Optical SFP with 155Mb/s bandwidth in (1+1) configuration
• Single mode wavelength: 1310nm, Multimode: 820nm
• ALS control mechanism for automatic laser shutdown (1+1 line protection)
• Switching time less than 50ms during failures
• Supports (Loopback (Local & Remote) testing
• Supports VLAN tagging (802.1Q standard) for Ethernet ports
• Supports BER testing for E1 line error measurement
• LED indicators for monitoring input/output port status and POWER SYS
• Network management system (SNMP(V1,V2C) via console port (RS232 (V.24)
• Command Line Interface (CLI) via RS232 and Telnet
• Power supply: 220v AC and 48v DC

Applications

• Suitable for telecommunication centers, offices, companies and commercial complexes
• Data transmission over fiber optic with maximum 155Mb/s bandwidth
• Capable of transmitting up to 16 × E1 and 4 × FE from telecommunication centers to companies and organizations
• Rack-mountable in standard racks and wall cabinets