小型中心管式非金属光缆（JET）详细介绍·产品描述Description微型中心管式非金屬光纜是***250μm***模或多模光纖套入高模能量材料制成的松套管中，套管內填充***毒，***害的防水化合物，松套管外絞合非金屬加強元件芳綸或高強玻璃紗，再擠制黑色或彩色高密度聚乙烯（HDPE）護套成纜。Thefibers,250μm,eitherofsingle-modeormultimodetype,arepositionedinaloosetubemadeofahighmodulusplastic.Thetubesarefilledwithawater-resistantfillingcompound.Alayerofaramidyarnorhighstrengthglassisappliedaroundthecablecoreasadditionalstrengthmember.Then,thecableiscompletedwithablackorcolorHDPEsheath.·产品特点Characteristics·非金屬的結構設計有效防止射頻干擾和***磁波干擾·Non-mentaldesigncanpreventthecablefromradiointerferenceandmagneticw***einterference·特別設計的緊密的光纜結構，有效防止套管回縮·Speciallydesignedcompactstructureisgoodatpreventingloosetubesfromshrinking·芳綸加強元件使光纜具有優異的抗拉性能·Aramidyarnensuresgoodperformanceoftensilestrength·松套管內填充特種油膏，充分保***了光纜的防水性能·Loosetubefillingcompoundensuregoodmoistureresistanceperformance·具有良好的柔軟性·Goodflexibility·光纖組裝密度高，纜徑小，重量輕，是***吹敷設方式的***佳選擇·Highdensefiberpacked,***alldiameterandlightweight;it'sthebetteroptionforblowinginstallationprocess·产品應用Application利用微管資源，特別適用于骨干網，接入網和光纖到戶。Adoptedtobackbonenetwork,accessnetworkandfibertothehome.·光学特性OpticalCharacteristicsG.652G.65550/125μm62.5/125μm衰减Attenuation(+20℃)@850nm≤3.0dB/km≤3.0dB/km@1300nm≤1.0dB/km≤1.0dB/km@1310nm≤0.36dB/km≤0.40dB/km@1550nm≤0.22dB/km≤0.23dB/km带宽(***)Bandwidth(ClassA)@850nm≥500MHz·km≥200MHz·km@1300nm≥1000MHz·km≥600MHz·km数值孔径NumericalAperture0.200&plu***n;0.015NA0.275&plu***n;0.015NA光缆截止波长CableCut-offW***elengthλcc≤1260nm≤1480nm·结构参数TechnicalParameters光缆型号CableType光纤数FiberCount光缆直径CableDiametermm光缆重量CableWeightkg/km允许拉伸力TensileStrength长期/短期Long/ShortTermN允许压扁力CrushResistance长期/短期Long/ShortTermN/100mm弯曲半径BendingRadius静态/动态Static/DynamicmmJET2~122~124.2&plu***n;0.31260/150300/100010D/20DJET14~2414~244.6&plu***n;0.31560/150300/100010D/20DJET26~3626~365.1&plu***n;0.31860/150300/100010D/20DJET38~4838~485.6&plu***n;0.32260/150300/100010D/20D储存、使用温度:-40℃至+70℃Storage/OperatingTemperature:-40℃to+70℃)