144 Core Outdoor Single Mode Non-Metallic Non-Armored Dark Fiber Optic Cable GYFTY

144 core Outdoor Single Mode Non-metallic Non-armored Dark Fiber Optic Cable GYFTYCable Structure    Technical Parameters Product Construction:1. Fiber: 2-288 fiber Multi-loose tube gel-filled 2. Central Strength Member: Fiberglass reinforced Platic (FRP). 3. Outer Jacket: Black UV Polyethylene(PE) Features:•Up to 288 fibers.•Loose tube gel-filled construction for superior fiber protection.•Corrugated steel tape armor to protect cable from mechanical damage.•UV and waterproof design.Application:•Interbuilding voice or data communication backbone.•Installed in duct, underground conduit .Optical Characteristics:Fiber TypeG.652G.65550/125^m62.5/125^mAttenuation(+20X)850 nm