... CHARACTER:1). According with IEEE 802.3, support 10Base-T, 100Base-T 2). Support flexible setting of 1 to 4 E1 ... auto insulate bad-quality transmit channel by configuration, and is single direction insulation. when one direction error rate over limitation, cut ... mode: inter-clock, line-clockconnector: BNC(75Ω),RJ45(120Ω)E1 Impedance: 75Ω(unbalance), 120Ω(balance).10/100 Base-T interface:Interface Rate ...