Transition Networks 4x T1/E1/J1 Copper to Fiber Transport Mux

These products offer a low cost transport capability for four T1/E1/J1 lines and one RS232 data channel line. The offering will provide copper connections compatible with G.703 and AMI/B8ZS/HDB3; while the optical connection will run at 155 Mbps. A hardware-based solution guarantees the constant bit rate of TDM transport without requiring traffic management. The product provides physical layer status monitoring and alarm classification functions for Telecom operators to manage their fiber optic network and reduce operation and maintenance costs.