The 144FO (12x12) Duct Loose Tube Fiber Optic Cable SM G.657.A1 Metallic Armoured (Part number: 60043922) from Prysmian with 144FO and Metallic Armoured construction . Conduit cables are underground cables, that may be conducted by duct or buried directly into the ground. There are several types of protections for this cable such as anti-rodent or double protection. Conduit cables are built to withstand harsh environments and are typically routed by pull or blow.
The 144FO (12x12) Duct Fiber Optic Cable G.657.A1 Metallic Armoured from Prysmian is a Duct cable with 144 fibers within 12 loose tubes. This distribution cable for optical networks has a loose tube structure with thermoplastic material, containing optical fibers that is filled with suitable water tightness compound and a inner polyethylene sheath with two ripcords beneath and a outer HDPE with graphite coating with both sides with copolymer coated corrugated steel tape with overlap,(steel thickness: 0.15 mm. 2 ripcords beneath the tape). It has also aramid yarns as peripheral strenght elements. The glass fiber is reinforced with plastic rod (FRP), with plastic oversheathing when needed. The optical fibers comply with ITU-T recomendations G.657A1.
For outdoor use.