Features:

1.1U 19 inch standard chassis structure, easy to install;

2.Large-scale ASIC design;

3.Provides 3 Ethernet interfaces;

4.Provides 2 sets of non-framing E1 interfaces, interface connector BNC;

5.Support for cascading, multiple units can be cascaded to form a shared one E1 channel, composed of ring loop when self-healing protection function;

6.System power supply model AC220V/DC-48V optional;