AAASAutomaticaddressingsystem自动寻址系统ABAbsorptionBand吸收带AddressBus地址总线AlignedBundle定位光纤ABCAbsorbingBoundaryCondition吸收边界条件AddressBusControl地址总线控制AutomaticBandwidthControl自动带宽控制AutomaticBiasCompensation自动偏置补偿ABCsAutomaticBaseCommunicationSystem自动基地通信系统ABMAsynchronousBalancedMode异步平衡模式ACAccesscontrol访问控制(对指定用户而言)或接入控制Accesscoupler通路耦合器ACAAdaptivechannelallocation自适应信道分配Adjacentchannelattenuation相邻信道衰减ACCAreacommunicationcenter区域通信中心Automaticcontrolandchecking自动控制和检查ACCEAreacommunicationcenterequipment区域通信中心设备ACCHAssociaedcontrolchannel相关控制信道ACCIAdaptivecyclecellinsertion自适应循环信元插入ACCSAutomaticcheckoutandcontrolsystem自动检验与控制系统ACDAutomaticcalldistribution自动呼叫分配Averagecorediameter平均纤芯直径ACDMAAdvancedcodedivisionmultipleaccess高级码分多址ACMAccesscontrolmodule接入控制模块ACNSAdvancedcommunicationsoperationsnetworkservice高级通信网业务ACPIAutomaticcablepairidentification(光、电)缆线对自动识别ACSAccesscontrolsystem接入控制系统ACTAutomaticcodetranslation自动译码,自动码型变换ADAvalanchediode雪崩二极管Averagedeviation平均偏移,平均偏差ADMAdd/dropmultiplexer.插/分复用器,上/下复用器,一种数字通讯设备ADNActivedestinationnode有效地址节点Add/Dropnode上/下节点,插/分节点ATMDataNetwork异步转移(传递)模式数据网络ADSLAsymmetricaldigitalsubscriberloop非对称数字用户环路ADSSAutomaticdataswitchingsystem自动数据交换系统AEActinoelectriceffect光(化)电效应Apertureeffect孔径效应AFPMAsymmetricFabry-Perotsaturableabsorber反共振法布里-珀罗可饱和吸收器AFSAcousticfibersensor光纤声传感器AFTVAll-Fibervideodistribution全光纤电视分配AGCAutomaticGainControl自动增益控制AGCCAutomaticGainControlCalibration自动增益控制校准ANAccessnetwork接入网Accessnode接入节点Activenetwork有源网络AOCAll-opticalcommunication全光通信AODActiveopticaldevice有源光器件AOFActiveopticalfiber有源光纤Attenuationoptimizedfiber衰减最佳化光纤AOFCAerialopticalfibercable架空光纤AOIActiveoutputinterface有源输出接口AONAll-opticalnetwork全光网络AOSAddressableopticalstorage光(束)寻址存储,一种存储方式,通过电-机、电-光或声-光等方法使光束偏转,进行寻址,以代替移动记录煤质来实现信息的写入和读出。此法较容易实现大容量和高速度存储。AOTAAll-opticaltowedarray全光牵引阵列AOTFAcoustic-optictunablefilter声光可调滤波器AOWCAll-opticalwavelengthconverter全光波长转换器APAbsorptionpeak吸收峰APDAvalanchephotondiode雪崩光电二极管APOFAllplasticopticalfiber全塑光纤APPNAppropriation占用APSAutomaticProtectionSwitching.自动保护开关,用于器件或光路切换ARPAddressresolutionprotocol地址解析协议,在TCP/IP网络环境下,用来把IP地址转换成相应的物理地址的一种协议ARPMAmplituderatioandphasemodulation振幅比和相位调制ARROWAnti-resonantreflectingopticalwaveguide反共振反射光波导ASAAmericanstandardsassociation美国标准协会Automaticspectrumanalyzer自动频谱分析仪ASBAsymmetricswitchedbroadband非对称交换宽带ASEAmplificationofspontaneousemission受激发射放大ASENAmplifiedspontaneousemissionnoise放大自激发射噪声ASEPAmplifiedspontaneousemissionpower放大自激发射功率ASFAir-supportedfiber空气间隙光纤ASGArsenosilicateglass砷硅玻璃ASIAlarmstatusindicator告警状态指示器Alarmstatusinterface告警状态接口ASICApplication-specificintegratedprocessor专用集成电路ASKAmplitudeshift-keyed幅移键控,用改变载波幅度的方法对载波进行数字调制ASLCAnaloguesubscriberlinecircuit模拟用户线电路27ATMAsynchronousTransferMode.异步转移(传递)模式,一种传递方式,在这一方法中,把信息组成信元,信元的再现取决于要求的或瞬时的比特率。从这一意义上看,这种传递方式是异步的。也可以用统计方式和确定方式的属性含义来修饰这种传递方式。ATMEAutomatictransmissionmeasuringequipment自动传输测量设备ATMOSATMopticalswitch异步转移(传递)模式光交换ATM-PONAsynchronoustransfermode-passiveopticalnetwork异步转移(传递)模式-无源光网络ATQWAsymmetrictriplequantumwell非对称三重量子阱ATTAttenuator衰减器,衰耗器Automatictargettracking自动目标跟踪AVAnaloguevideo模拟视频,模拟电视AWDSActivewavelengthdemodulationsystem有源波长解调系统AWGArraywaveguidegrate阵列波导光栅Arbitrary-waveformgenerator任意波形发生器AWGMArraywaveguidegratemultiplexer阵列波导光栅复用器BBAPBroadbandaccesspoint宽带接入点BBABroadbandaccess宽带接入BBCBroadbandcoupler宽带耦合器BBCCBroadbandcommunicationchannel宽带通信信道BBFBasebandfilter基带滤波器BBLEDBroadbandlight-emittingdiode宽带光发射二极管BBTFPBroadbandtunableFabry-Perotfilter宽带可调法布里-珀罗滤波器BCBandwidthcompression带宽压缩BDSLBroadbanddigitalsubscriberline宽带数字用户线B-EDFABackwardpumpedEDFA后向泵浦掺铒光纤放大器BEFBandeliminationfilter带阻滤波器Beamexpandingfiber光束扩展光纤BEFLBrillouin/Erbiumfiberlaser布里渊/掺铒光纤激光器BERBiterrorrate.误码率BEXBroadbandexchange宽带交换BFBandfilter带通滤波器Beat-frequency拍频,查频Branchingfilter分路滤波器,分支滤波器BFABrillouinfiberamplifier布里渊光纤放大器BFFBiconicalfiberfilter双锥光纤滤波器BFIBeat-frequencyinterferomenter拍频干涉仪BFOCBayonetfiberopticconnector卡口式光纤连接器B-FOGBrillouinfiberopticgyro布里渊光纤陀螺仪BFOSBasicfiberopticalsubsystem基本光纤子系统,由一个光发送机、一个光接收机和光纤链路串连组成的系统,它提供了上述单元之间的光学通道BFRLBrillouinfiberringlaser布里渊光纤循环激光器BGBandgap能带隙,某材料的导带和价带之间的能量差Basegroup基群,在特定频率范围内的许多载波通路的总称,它组成一个基本单元,一边进一步调制到最终频带上去Blazedgrating定向光栅BGABack-groundabsorption背景吸收BGSBraggratingsensor布拉格光栅传感器BHBarrierheight势垒高度,在半导体中从势垒的一边到另一边的电位差BIP-EDFABidirectonalpumpedEDFA双向泵浦掺铒放大器BIP-ISDNBroadband,intelligentandpersonalizedISDN宽带化、智能化和个人化的综合业务数字网B-ISDNBroadbandintelligentservicesdigitalnetwork宽带综合业务数字网BITBroadbandinterfacetester宽带接口测试仪BJBundlejacket光纤束护套,光(电)缆内所有构件共有的外部保护层BLBand-limited频带限制Blacklight不可见光BLDBistablelaserdiode双稳激光二极管BLSRBidirectionalLineSwitchedRing.双向线路交换环BOABifurcationopticallyactive分支光有源BOANBusiness-orientedopticalaccessnetwork面向商业的光接入网BOCSBirefringentopticalcircuitsynthesis双折射光电路合成BODBalancedopticaldetector平衡光检测器BOMUDEXBidirectionalopticalmultiplexer/demultiplexer双向光复用器/解复用器BOTDABrillouinopticalbibertimedomainanalysis布里渊光纤时域分析BOTDRBrillouinopticalbibertimedomainreflectometry布里渊光纤时域反射法Bragggrating布拉格光栅BRFBirefringentfiber双折射光纤Birefringenttuningfilter双折射