光纤专业英语（共5篇）.docx

光纤专业英语（共5篇）

第一篇：光纤专业英语光纤光缆专业英语一、光纤专业英语光纤OpticalFiber/Opticfiber单模光纤Single-modefiber/monomodefiber多模光纤multimodefibe突变型光纤Stepindexfiber渐变型光纤gradedindexfiber紧套光纤Tightbufferedfiber光纤包层CladdingofFiber/FiberCladding包层直径Claddingdiameter一次被覆层(预涂层)primarycoating/procoated衰减Attenuation带宽Bandwidth色散Dispersion数值孔径NumericalAperture截止波长Cut-offWavelength模场直径Modefielddiameter模场同心度Modefieldconcertricity包层不圆度Claddingnon-circularity同芯度误差Concertricityerror偏振模色散，极化模色散PMD(polarizationmodedispersion)色度色散chromaticdispersion二、光缆专业术语光缆OopticalFiberCable/FiberOpticCable纤芯fibercore束管式光缆Unitubecable层绞式光缆Strandedloosetubecable8字缆Figure8Cable光电混合缆OpticalPowerCompositeCable全介质自承式光缆AllDielectricSelf-supportingAerialCable铠装光缆：Armoredcable非金属加强芯FRP/Fiberglassreinforcewithplasticcentralstrengthmenber填充绳Filler剥离绳Ripcord允许拉伸力TensileStrength允许压扁力CrushResistance弯曲半径BendingRadius芳纶纱Aramidyarn阻水凝胶Hydrophobicgel光缆油膏Fiberfillinggel悬缆线,承力吊索,吊线（8字缆用）Messengerwire(supportingstrand)三、其他光纤光缆英语光纤跳线OpticalFiberPatchCord光纤适配器OpticalFiberAdapter光缆终端盒OpticalFiberTerminationBox光缆接续盒OpticalFiberSpliceClosure光纤到办公室FiberToTheOfficeFTTO光纤到大楼FiberToTheBuildingFTTB光纤到服务区FiberToTheServiceAreaFSA光纤到家FiberToTheHomeFTTH光纤到路边FiberToTheCurbFTTC光纤到远端FibertotheRemoteFTTR光纤的Fiber-optic光纤放大器OpticalFiberAmplifier光纤分布式数据接口FiberDistributedDataInterfaceFDDI光纤固定衰减器OpticalFixedAttenuator光纤管道FiberConduit光纤光缆Opticalfibercable光纤光栅FiberGrating光纤基带快速以太网FastEthernet,100baseX光纤接口FiberInterfaceFBI光纤连接器FiberConnectorFC光纤耦合器FiberCoupler光纤熔接盒Fibersplicetray光纤衰减器FiberAttenuator光纤同轴混合网HybridFiberandCoaxNetworkHFC光纤尾纤FiberPigtail光纤引入线FiberOpticDrop光纤用户环路FiberInTheLoop光纤载波等级3OC-3OC-3光线路OpticalLineOL光线路板OpticalLineBoardOL光线路放大器OpticalLineAmplifierOLA光线路收发板OpticalLineTransceiverBoardOLT光线路终端OpticallineterminalOLT光信号OpticalSignal光学器件Optics光学字符识别OpticalCharacterRecognitionOCR光载波第1级OpticalCarrierLevel1OC-1光载波第N级OpticalCarrierLevelNOC-N光栅(fiber)grating光支路接口opticaltributaryinterface光支路接口单元opticalinterfaceunits高密度分波多任务DWDM第二篇：光纤申请申请尊敬的福永新和村委领导/福永电信营业厅领导：兹有我江苏爱仕达电