Multi-tube optic fibre cable, PKP sheath
8 to 256 single mode optical fibers cables, totally dielectric, with PKP sheath for installation in outside plant underground conduits both as overhead lines.
Optic fibre
Overhead line cable
UV resistant
Impact resistant
Dielectric
Water Blocked
ROHS Compliant
STANDARDS
Telefónica Specification ERQ.f6.0226 – 1
th Edition
Fibre: ITU-T G652D.
CONSTRUCTION
Central element: Fiber-glass reinforced plastic central element.
Loose tubes: PBT loose tubes fibres with thixotropic compound and containing
single mode optical fibres according to ITU-T G.652 D. Colour coding of tubes and
fibres according to tables 1 and 2.
Core formation: Loose tubes stranded in SZ. Sweallable yarns and tapes to avoid
water penetration and make the cable waterproof.
Inner sheath: Polyethylene.
Mechanical reinforcement: Aramid yarns as traction resistant.
Outer jacket: Black polyethylene sheath.
Sheath marking: The cables will be marked with the following information
o manufacturer's name (CCSA) / Year manufacture / Nº fibre / fibre type / sheath
type / TELEFONICA / Footage / Manufacturing Order
o Other marks are available on request