Fibre optic double PE sheathed armoured cbale
Loose tube single mode optical fibre cables with a double PE sheath and armoured with a corrugated steel tape for mechanical and rodents protection. These cables can be installed in underground ducts or directly buried.
Optical fibre
UV resistant
Mechanical resistance
Water blocked
Rodent resistant
ROHS compliant
STANDARDS
Cable construction: DGT standard
Fibres: ITU-T G652 D.
CONSTRUCTION
Central reinforcing element: Dielectric fibreglass (FRP).
Loose tubes: PBT loose tubes filled 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.
Armouring: Corrugated copolymer coated steel tape longitudinally applied with
overlap.
Outer jacket: Black UV resistant polyethylene.
Sheath marking : The cable sheath will be marked with white ink at regular intervals
with the following information :
o CABLESCOM / year / Number of fibres MN/ PSP / batch number
+length markings
o Other sheath marks available upon request