光纤通信中常用英文缩写

光纤通信中常用英文缩写（光纤通信中常用英文缩写(2006-08-1508:43:28)转载分类：课程相关知识光纤通信中常用英文缩写 Acronymsac alternating current交变电流交流AM amplitude modulation幅度调制AON all-optical network全光网络APD avalanche photodiode 雪崩二极管ASE amplified spontaneous emission 放大自发辐射ASK amplitude shift keying幅移键控ATM asynchronous transfer mode 异步转移模式BER bit error rate 误码率BH buried heterostructure掩埋异质结BPF band pass filter 带通滤波器C3 cleaved-coupled cavity解理耦合腔CATV common antenna cable television有线电视CDM code division multiplexing码分复用CNR carrier to noise ratio 载噪比CSO Composite second order 复合二阶CPFSK continuous-phase frequency-shift keying连续相位频移键控CVD chemical vapour deposition 化学汽相沉积CW continuous wave 连续波DBR distributed Bragg reflector分布布拉格反射DFB distributed feedback分布反馈dc direct current 直流DCF dispersion compensating fiber色散补偿光纤DSF dispersion shift fiber色散位移光纤DIP dual in line package双列直插DPSK differential phase-shift keyingEDFA erbium doped fiber amplifierFDDI fiber distributed data interfaceFDM frequency division multiplexing差分相移键控掺银光纤激光器光纤数据分配接口频分复用FET field effect transistor场效应管FM frequency modulation 频率调制FP Fabry Perot 法布里里-珀落FSK frequency-shift keying频移键控FWHM full width at half maximum半高全宽FWM four-wave mixing 四波混频GVD group-velocity dispersion群速度色散HBT heterojunction-bipolar transistor异质结双极晶体管高清晰度电视HDTV high definition televisionHFC hybrid fiber-coaxial 混合光纤纤 / 电缆IC integrated circuit 集成电路IMD intermodulation distortion交互调制失真IM/DD intensity modulation with direct detection强度调制直接探测ISDN integrated services digital network综合业务数字网ISI intersymbol interference码间干扰LAN local-area network 局域网LED light emitting diode发光二极管L-I light current 光电关系LPE liquid phase epitaxy液相夕卜延MAN metropolitan-area network 城域网MBE molecular beam epitaxy 分子束夕卜延MOCVD metal-organic chemical vapor deposition金属有机物化学汽相沉积MCVD Modified chemical vapor deposition改进的化学汽相沉积MONET Multiwavelength optical network多波长光网络MPEG motion-picture entertainment group视频动画专家小组MPN mode-partition noise模式分配噪声MQW multiquantum well 多量子阱MSK minimum-shift keying最小频偏键控MSR mode-suppression ratio模式分酉已噪声MZ mach-Zehnder 马赫泽德NA numerical aperture 数值孔径NF noise figure噪声指数NEP noise-equivalent power等效噪声功率NRZ non-return to zero 非归零NSE nonlinear Schrodinger equation 非线性薛定额方程OC optical carrier 光载波OEIC opto-electronic integrated circuit光电集成电路OOK on-off keying开关键控OPC optical phase conjugation光相位共钝OTDM optical time-division multiplexing光时分复用OVD outside-vapor deposition轴外汽相沉积OXC optical cross-connect光交叉连接PCM pulse-code modulation脉冲编码调制PDF probability density function概率密度函数PDM polarization-division multiplexing偏振复用PON passive optical network无源接入网PSK phase-shift keying 相移键控RIN relative intensity noise相对强度噪声RMS root-mean-square 均方根RZ return-to-zero 归零RA raman amplifier喇曼放大器SAGCM separate absorption, grading, charge, and multiplication吸收渐变电荷倍增区分离APD的一种SAGM separate absorption and multiplication吸收渐变倍增区分离APD的一种SAM separate absorption and multiplication吸收倍增区分离APD的一种SBS stimulated Brillouin scattering受激布里渊散射SCM subcarrier multiplexing副载波复用SDH synchronous digital hierarchy 同步数字体系SLA/SOA semiconductor laser/optical amplifier 半导体光放大器SLM single longitudinal mode 单纵模SNR signal-to-noise ratio 信噪比自相位调制SONET synchronized optical network 同步光网络SPM self-phase modulationSRS stimulated Raman scattering受激喇曼散射STM synchronous transport module同步转移模块STS synchronous transport signal同步转移信号TCP/IP transmission control protocol/internet protocol传输控制协议议/互联网协议TDM time-division multiplexing时分复用TE transverse electric横电模TM transverse magnetic横磁TW traveling wave 行波VAD vapor-axial epitaxy轴向汽相沉积VCSEL vertical-cavity surface-emitting laser垂直腔表面发射激光器VPE vapor-phase epitaxy 汽相沉积VSB vestigial sideband残留边带WAN wide-area network 广域网WDMA wavelength-division multiple access 波分复用接入系统WGA waveguide-grating router 波导光栅路由器XPM cross-phase modulation交叉相位调制YIG yttrium iron garnet亿铁石榴石晶体DWDM dense wavelength division multiplexing/multiplexer密集波分复用用/器FBG fiber-bragg grating 光纤布拉格光栅AWG arrayed-waveguide grating 阵列波导光栅LD laser diode激光二极管AOTF acousto optic tunable filter声光调制器AR coatings antireflection coatings抗反膜SIOF step index optical fiber阶跃折射率分布GIOF graded index optical fiber渐变折射率分布光纤通信技术课程常用词汇Cross-talk 串音Passive component 无源器件Active component 有源器件Soliton 孤子Jitter 抖动Heterodyne 外差Homodyne 零差Transmitter 发射机Receiver接收机Transceiver module 收发模块Birefringence 双折射Chirp喟啾Binary二进制Chromatic dispersion色度色散Cladding 包层Jacket涂层Core cladding interface纤芯包层界面Gain-guided semiconductor laser增益波导半导体激光器Index-guide semiconductor laser折射率波导半导体激光器Damping constant 阻尼常数Threshold 阈值Power penalty 功率代价Dispersion 色散Attenuation 衰减Nonlinear optical effect非线性效应Polarization 偏振Double heterojunction双异质结Electron-hole recombination 电子空穴复合Linewidth 线宽Preamplifer前置放大器Inline amplifier在线放大器Power amplifier功率放大器Extinction ratio消光比Eye diagram 眼图Fermi level 费米能级Multimode fiber多模光纤Higher-order dispersion高阶色散Dispersion slope色散斜率Block diagram 原理图Quantum limited量子极限Intermode dispersion模间色散Intramode dispersion模内色散Filter 滤波器Directional coupler定向耦合器Isolator 隔离器Circulator 环形器Detector探测器Laser激光器Polarization controller偏振控制器Attenuator 衰减器Modulator调制器Optical switch光开关Lowpass filter低通滤波器Highpass filter高通滤波器Bandpass filter 带通滤波器Longitudinal mode 纵模Transverse mode 横模Lateral mode 侧模Sensitivity 灵敏度Linewidth enhancement factor 线宽增强因子Packet switch分组交换Quantum efficiency 量子效率White noise 白噪声Responsibility 响应度Waveguide dispersion 波导色散Stripe geometry semiconductor laser条形激光器Ridge waveguide 脊波导Zero-dispersion wavelength零色散波长Free spectral range 自 由光谱范围Surface emitting LED 表面发射 LEDEdge emitting LED 边发射 LEDEthernet 以太网Shot noise 散粒噪声Thermal noise 热噪声Quantum limit 量子极限Sensitivity degradation灵敏度劣化Intensity noise 强度噪声Timing jitter 时间抖动Front end 前端Packaging 封装Maxwell s equations麦克斯韦方程组Material dispersion材料色散Rayleigh scattering瑞利散射Nonradiative recombination非辐射复合Driving circuit 驱动电路