Is intended for coupling the equipment operating on a phisical link on C1-Fl interface with the basic rate digital channel according to the МСЭ-Т, G.703 recommendation.
The device can be moved off from PCM line at the length up to 5001 meters at cable damping up to 3 dB on 32 kHz frequency for counter directed interface and up to 3 dB on 128 kHz frequency for codirected interface.
The device can work as repeater and alsop for coupling different types of ATTX.
The transmission (reception) from ”OCK” at the rate 64 kbps, value of input and output resistance of 120 Ohm ± 20 Ohm, peak value 1V ± 0,2 V. The power, consumed by the device from a direct current supply does not exceed 3 W.
Weight of the device no more than 2 kg.
Overall dimension 215х55х290 mm.