FTTH 12-144 Cores Fiber Optic Outdoor Air Blown Micro Duct Cable

FTTH 12-144 cores Fiber Optic Outdoor Air Blown Micro Duct CableOverviewsAir Blown Micro Cables are ultra lightweight with and small diameter and designed for metro feeder or access network to be blown into a micro duct by air-blown installation. As the cable allows the deployment of currently required fiber count, the micro cable provides a lower initial investment and the flexibility to install and upgrade to the latest fiber technologies after the initial installation. Key FeaturesPerfect cable structure with high fiber density Accurate fiber length balance to ensure stable performance No gel in cable core for water blocking Sheath structure innovation to enhance blowing performance Greater blowing distance   StandardsUnless otherwise specified in this specification, all requirements shall be mainly in accordance with the following standard specifications. Optical fiber …ITU-T G.652D,G657,IEC 60793-2-50 Optical cable …IEC 60794-5,IEC 60794-1-2   Technical IndexCable TypeLayer CableFiber count12243648607296144Number of loose tube123456812Number of filled string54321000Number of fiber/tube12Water blocking methodFRP or PE liningWater Blocking yamCable CoreWater Blocking yamThickness of HDPE sheathNominal:0.5mm, Average: 0.45mm, Minimum:0.4mmOverall Diameter5.6±0.1mm,6.4±0.1mm7.8±0.1mmWeight27kg/km40kg/km55kg/kmMax.Tensile Strength500N1000N1000NMax.Crushing Resistance800N/100mmMin.Bending radius   -Static12 outer ФMin.Bending radius   -Dynamic20 outer ФCable Fiber Attenuation (single mode)0.35dB/km max@1310nm  0.22dB/km max@1550nmTemperature rangeStorage -40~+70ºC; Installation -10~+40ºC; Operation -40~+70ºCCable service lifer (estimate value)25 years  Blowing PerformanceBlowing Tool  Typical blowing lengthPLUMETTAZ:PR-140,MiniJet-400 etc.Air pressure: 15 barFiber CountDuct type 8.0/10.0mmDuct type 10.0/12.0mm12-72 fibers≥1800m≥2300m96 fibers≥1800m≥2300m144 fibers/≥1200m  Mechanical performanceItemTesting MethodTesting ResultsSpecified ValueTension PerformanceIEC 60794-1-2-E1Short term:Δa