The BG-30 processes voice-based and Ethernet-based data services over Ethernet and SDH lines. Its modular architecture enables network operators to start small, and then simply and cost-effectively expand their systems to higher capacities as demand grows.
The BG-30 shelf has the following main subsystems:-
1.) Control and Communication
2.) Timing and Synchronization
3.)Aggregate and Cross-connect Functionality
4.) I/O and Data Traffic Functions Power Feed
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