Spiral steel wire armored distribution Indoor Fiber Optic Cable
The cable use 900μm tight buffer fiber as optical communication medium. The tight buffer is wrapped with sprial steel wire, then kevlar yarn as a layer surrounding the steel wire, then cable is completed with LSZH as out sheath. Outside sheath is PE.
Cable construction details Fibercount4FTightbuuferDiameter0.9mmMaterialPVCArmorMaterialSpiralsteelwireDiameter3.0±0.1mmYarnMaterialDupontkevlaryarnOutsheathMaterialLSZHColorBlackDiameter4.5±0.3mmThickness0.6±0.05mm
Cable mechanical and environment chararcteristics TensilestrengthLongterm(N)100NShortterm(N)300NCrushloadLongterm(N)300N/100mmShortterm(N)1000N/100mmBendingradiusDynamic20DStatic10DTemperature-20℃~+70℃
Fiber characteristics FiberstyleUnitSMG652DMM50/125MM62.5/125Conditionmm1310/1550850/1300850/1300AttenuationdB/km≤0.4/0.3≤3.0/1.5≤3.0/1.5Claddingdiameterum125±1125±1125±1Claddingnon-circularity%≤1.0≤1.0≤1.0Coatingdiameterum242±7242±7242±7
Package
Packing material: Wooden drum.
Packing length: 2km per drum or customization.