Line equipment

• Includes modifications of RMS line repeaters, VK-01 extraction/insertion units and repeater’s containers NRP-G (soil) and NRP-N (hinged).

• Repeaters are provided in leak-proof housings and can be installed into any of NRP-G (N) containers, into NRP-S1-4 container when substituting IKM-30S-4 line link equipment or into URS s of analog transmission systems.

• Repeaters and connecter to remote power supply in series with them extraction/insertion units are fed via phantom circuits of cable’s working pairs with direct current of 200 mA.

• Up to 8 repeaters with extraction/insertion units can be installed from each side of remote power supply dependent of the length of repeater intervals, cable type and transmission rate.

• In the event of line breakage, after repeated switching remote power supply on, automatic loop circuit of current return triggers on in the repeater after which the breakage took place.

• Temperature and humidity sensors are built-in into the repeaters what allows to get any time the information about micro climate inside the housing of any repeater via network monitoring system.

• Operating ambient temperature for the repeaters is from minus 40 to plus 50°С.

Functions of line link equipment

[Open/Save exploitation manual Part1]

[Open/Save exploitation manual Part2]

[Open/Save exploitation manual Part3]

[Open/Save operator’s manual (station modems, repeaters)]

[Open/Save operator’s manual (extraction/insertion units)]

RMS-42 repeater

VK-01 extraction/insertion unit