Interface rate

In E1 framing mode, the V.35 interface rate is N*64Kbps (N = 1~ 31);

E1 transparent mode, V.35 interface rate of 2048Kbps;

Operate Mode

DCE

E1 Interface

Transmission mode

Provide transparent and framed E1 two working modes;

Transparent way, bandwidth 2048Kbps;

Framing method, the bandwidth can be set N × 64Kbps (N = 1 ~ 31);

Number of interfaces

Provide single E1

Features

Network management capabilities

Support central office network management

Clock Mode

Three clock modes are provided: master clock (internal clock), slave clock (E1 receive recovery clock), V.35 terminal clock (V.35 line clock)

CRC check

Support CRC4 calibration adaptive

Time slots follow

When framing mode is used in pairs, the time slot configuration of the local device can automatically follow the settings of the remote device

Port loopback

Provides local and remote loopback testing

Failover

Provide the failover function, which can notify the V.35 interface of the line side fault and judge the E1 line fault from the router;

Phase adjustment

Support V.35 receive data phase automatic adjustment function

Power

Power supply

AC180~240V   DC-36V~-72V   DC 0V~36V

Power consumption

＜5W

Physical Dimension

Internal power supply

216mm*140mm*31mm

Working environment

Working temperature

0°C ~ 45°C 

Working Humidity

5%~90% (non condensing)

Storage temperature

-25°C ~ 70°C 

Storage Humidity

5%~90% (non condensing)