●Based on self-copyright IC
●Integrated Transmitter, Receiver, and Jitter Attenuator for DS3, E3, and STS-1;
●Have the function of E3/DS3/STS-1interface loop back check, to avoid the converter crashing because of interface loop return;
●E3Interface Ethernet Bandwidth is 368Mbit/s,DS3 Interface Ethernet Bandwidth is 44.736Mbit/s,DS3 Interface Ethernet Bandwidth is 51.84Mbit/s
●4Channel 10M/100M Ethernet interface can isolate each other to realize communication independently;
●Ethernet interface supports10M/100M, half/full duplex auto-Negotiation, and AUTO-MDIX (crossed line and straightly connected line self-adaptable );
●Provide 2 clock types: E1 master clock and E1 line clock;
●Have twoLoop Back Mode: E1 interface Loop Back (ANA)、Ethernet interface Loop Back(DIG);
●Provide 75 Ωunbalance coaxial cable,B3ZS/HDB3 decoding, and loss-of-signal monitoring.
●AC 220V, DC-48V, DC+24V, DC Power and DC-48V/DC24V power has polarity automatic detection function, you can install the device without differentiation between positive and negative polarity.