常用光纤光缆英文培训PPT

一、光纤专业英语光纤Optical Fiber/Optic fiber单模光纤Single-mode fiber / monomode fiber多模光纤multimode fibe突变型光纤Step index fiber渐变型光纤graded index fiber紧套光纤Tight buffered fiber光纤包层Cladding of Fiber /Fiber Cladding包层直径Cladding diameter一次被覆层(预涂层)primary coating /procoated衰减Attenuation带宽Bandwidth色散Dispersion数值孔径Numerical Aperture截止波长Cut-off Wavelength模场直径Mode field diameter模场同心度Mode field concertricity包层不圆度Cladding non-circularity同芯度误差Concertricity error偏振模色散，极化模色散PMD(polarization mode dispersion) 色度色散chromatic dispersion二、光缆专业术语光缆Ooptical Fiber Cable /Fiber Optic Cable纤芯fiber core束管式光缆Unitube cable层绞式光缆Stranded loose tube cable8字缆Figure 8 Cable光电混合缆Optical Power Composite Cable全介质自承式光缆All Dielectric Self-supporting Aerial Cable 铠装光缆：Armored cable非金属加强芯FRP/Fiberglass reinforce with plasticcentral strength menber填充绳Filler剥离绳Ripcord允许拉伸力Tensile Strength允许压扁力Crush Resistance弯曲半径Bending Radius芳纶纱Aramid yarn阻水凝胶Hydrophobic gel光缆油膏Fiber filling gel悬缆线, 承力吊索, 吊线（8字缆用）Messenger wire (supporting strand)三、其他光纤光缆英语光纤跳线Optical Fiber Patch Cord光纤适配器Optical Fiber Adapter光缆终端盒Optical Fiber Termination Box光缆接续盒Optical Fiber Splice Closure光纤到办公室Fiber To The Office FTTO光纤到大楼Fiber To The Building FTTB光纤到服务区Fiber To The Service Area FSA光纤到家Fiber To The Home FTTH光纤到路边Fiber To The Curb FTTC光纤到远端Fiber to the Remote FTTR光纤的Fiber-optic光纤放大器Optical Fiber Amplifier光纤分布式数据接口Fiber Distributed Data Interface FDDI光纤固定衰减器Optical Fixed Attenuator光纤管道Fiber Conduit光纤光缆Optical fiber cable光纤光栅Fiber Grating光纤基带快速以太网FastEthernet, 100baseX光纤接口Fiber Interface FBI光纤连接器Fiber Connector FC光纤耦合器Fiber Coupler光纤熔接盒Fiber splice tray光纤衰减器Fiber Attenuator光纤同轴混合网Hybrid Fiber and Coax Network HFC光纤尾纤Fiber Pigtail光纤引入线Fiber Optic Drop光纤用户环路Fiber In The Loop光纤载波等级3 OC-3 OC-3光线路Optical Line OL光线路板Optical Line Board OL光线路放大器Optical Line Amplifier OLA光线路收发板Optical Line Transceiver Board OLT 光线路终端Optical line terminal OLT光信号Optical Signal光学器件Optics光学字符识别Optical Character Recognition OCR 光载波第1级Optical Carrier Level 1 OC-1光载波第N级Optical Carrier Level N OC-N光栅(fiber) grating光支路接口optical tributary interface光支路接口单元optical interface units高密度分波多任务DWDM。

光纤光缆专业英语一、光纤专业英语光纤 Optical Fiber/Optic fiber单模光纤 Single-mode fiber / monomode fiber多模光纤multimode fibe突变型光纤Step index fiber渐变型光纤graded index fiber紧套光纤 Tight buffered fiber光纤包层 Cladding of Fiber /Fiber Cladding包层直径 Cladding diameter一次被覆层(预涂层)primary coating /procoated衰减 Attenuation带宽 Bandwidth色散 Dispersion数值孔径 Numerical Aperture截止波长Cut-off Wavelength模场直径 Mode field diameter模场同心度 Mode field concertricity包层不圆度 Cladding non-circularity同芯度误差 Concertricity error偏振模色散，极化模色散 PMD(polarization mode dispersion)色度色散 chromatic dispersion二、光缆专业术语光缆 Ooptical Fiber Cable /Fiber Optic Cable纤芯fiber core束管式光缆 Unitube cable层绞式光缆 Stranded loose tube cable8字缆 Figure 8 Cable光电混合缆 Optical Power Composite Cable全介质自承式光缆 All Dielectric Self-supporting Aerial Cable铠装光缆：Armored cable非金属加强芯FRP/Fiberglass reinforce with plastic central strength menber 填充绳 Filler剥离绳Ripcord允许拉伸力Tensile Strength允许压扁力 Crush Resistance弯曲半径 Bending Radius芳纶纱 Aramid yarn阻水凝胶Hydrophobic gel光缆油膏Fiber filling gel悬缆线, 承力吊索, 吊线（8字缆用） Messenger wire (supporting strand)三、其他光纤光缆英语光纤跳线 Optical Fiber Patch Cord光纤适配器 Optical Fiber Adapter光缆终端盒 Optical Fiber Termination Box光缆接续盒 Optical Fiber Splice Closure光纤到办公室 Fiber To The Office FTTO光纤到大楼 Fiber To The Building FTTB光纤到服务区 Fiber To The Service Area FSA光纤到家 Fiber To The Home FTTH光纤到路边 Fiber To The Curb FTTC光纤到远端 Fiber to the Remote FTTR光纤的 Fiber-optic光纤放大器 Optical Fiber Amplifier光纤分布式数据接口 Fiber Distributed Data Interface FDDI 光纤固定衰减器 Optical Fixed Attenuator光纤管道 Fiber Conduit光纤光缆 Optical fiber cable光纤光栅 Fiber Grating光纤基带快速以太网 FastEthernet, 100baseX光纤接口 Fiber Interface FBI光纤连接器 Fiber Connector FC光纤耦合器 Fiber Coupler光纤熔接盒 Fiber splice tray光纤衰减器 Fiber Attenuator光纤同轴混合网 Hybrid Fiber and Coax Network HFC光纤尾纤 Fiber Pigtail光纤引入线 Fiber Optic Drop光纤用户环路 Fiber In The Loop光纤载波等级3 OC-3 OC-3光线路 Optical Line OL光线路板 Optical Line Board OL光线路放大器 Optical Line Amplifier OLA光线路收发板 Optical Line Transceiver Board OLT光线路终端 Optical line terminal OLT光信号 Optical Signal光学器件 Optics光学字符识别 Optical Character Recognition OCR光载波第1级 Optical Carrier Level 1 OC-1光载波第N级 Optical Carrier Level N OC-N光栅 (fiber) grating光支路接口 optical tributary interface光支路接口单元 optical interface units高密度分波多任务DWDM。