Description
Tunnel or metropolitan optic fibre cables, from 6 to 144 fibers. Waterproof through yarns and ribbons. Double sheath halogen free material, corrugated steel tape armouring and peripheral fiberglass reinforcements. Installation in trays, conduits or floor. Designed for telecommunication connections in a medium-or long-distance with single-mode fiber according to ITU-T G 652D (EN 60793-2 – Class B 50 B 1.3).
