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 cable

8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