E1 to 10M Ethernet interface converter

E1 to 10M Ethernet interface converter

FE1/10BASE-2 Interface Converter (also as FE1/10BASE-2 Ethernet Bridge) is an Ethernet bridge of high performance, which accomplishes the converting between the 10M Ethernet port and the E1 port. As an extended device of the Ethernet, the FE1/10BASE-2 bridge realizes interconnection of two Ethernet by using the E1 channel provided by existing networks with low cost.

10BASE-2(BNC) interfaces are provided at the end of Ethernet LAN to accomplish various functions including MAC address self-learning, address filtering, address table maintenance and flow control.

It is proposed to use the products of this series in pairs.

Circuit interface (E1):   Impedance: 75ohm, physical interface: BNC

                                         Impedance: 120ohm, physical interface: RJ45

interface rate:                framing: N*64Kbps,N=0~31;

                                        un-framing: 2.048Mbps.

Coding:                          HDB3, Jitter tolerance in accordance with G.823 Output jitter<0.05UI

Data interface (10BASE-2):  Impedance: 75ohm, physical interface: BNC

Interface rate:              10Mbps 

Coding:                         Manchester

Cable:                           75ohm coaxial-cable, UTP5 twisted pair.

Transmission range: circuit interface: BNC: 600m; RJ45: 300m;

                                       Data interface: 300m

Indicator:               indicating power, connection states of data and circuit interfaces, operation state, test state and trouble alarm.

Dimensions:         stand alone: 140mm (dep) x 210mm (wid) x 40mm (hei)

Rack mount:         19in standard 4.5U cabinet

Power supply:       stand alone: 85V~264V AC input, 5V/1A output; -36V~-72V DC input,5V/1A output

                                 rack mount:150V~260V AC input,5V/16A,12V/1A output; -38V~-58V DC input,5V/16A,12V/1A output

Power dissipation:  3W

Operational temperature: 0°C~50°C

Storage temperature:      -20°C~80°C

Humidity:      5%~90% (no condensation)