光纤通信中常用英文简写
光纤通信中常用英文缩写Acronyms
ac 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 keying 差分相移键控
EDFA erbium doped fiber amplifier 掺铒光纤激光器
FDDI fiber distributed data interface 光纤数据分配接口
FDM frequency division multiplexing 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
HDTV high definition television 高清晰度电视
HFC 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 液相外延
MAN metropolitan-area network 城域网
MBE molecular beam epitaxy 分子束外延
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 模式分配噪声
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-e
lectronic integrated circuit 光电集成电路
OOK on-off keying 开关键控
OPC optical phase conjugation 光相位共轭
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
SONET synchronized optical network 同步光网络
SPM self-phase modulation 自相位调制
SRS 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 钇铁石榴石晶体
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 啁啾
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LED
Edge emitting LED 边发射LED
Ethernet 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
ADM Add Drop Multiplexer 分插复用器:
AON Active Optical Network 有源光网络:
APON ATM Passive Optical Network ATM无源光网络:
ADSL Asymmetric Digital Subscriber Line 非对称数字用户线:
AA Adaptive Antenna 自适应天线:
ADPCM Adaptive Differential Pulse Code Modulation 自适应脉冲编码调制:
ADFE Automatic Decree Feedback Equalizer自适应判决反馈均衡器:
AMI Alternate Mark Inversion 信号交替反转码:
AON All Optical Net 全光网
AOWC All Optical Wave Converter 全光波长转换器:
ASK Amplitude Shift Keying 振幅键控:
ATPC Automatic Transfer Power Control自动发信功率控制:
AWF All Wave Fiber 全波光纤:
AU Administrative Unit 管理单元:
AUG Administrative Unit Group 管理单元组:
APD Avalanche Diode 雪崩光电二极管 :
BA Booster(power) Amplifier 光功率放大器:
BBER Background Block Error Ratio 背景误块比:
BR Basic Rate Access 基本速率接入:
Bluetooth 蓝牙:
C Band C波带:
Chirp 啁啾:
C Container C 容器:
CSMA/CD Carrier Sense Multiple Access with Collision Detection 载波侦听多址接入/碰撞检测协议:
CSMA/CA Carrier Sense Multiple Access with Collision Avoidance 载波侦听多址接入/避免冲撞协议:
CNR Carrier to Noise Ratio 载噪比:
CP Cross polarization 交叉极化:
DCF Dispersion Compensating Fiber色散补偿单模光纤
DFF Dispersion-flattened Fiber色散平坦光纤:
DR Diversity Receiver 分集接收
DPT Dynamic Packet Transport动态包传输技术:
ODM Optical Division ltiplexer 光分用器:
DSF Dispersion-Shifted Fiber 色散移位光纤:
DTM Dynamic Synchronous Transfer Mode 动态同步传送模式:
DWDM Dense Wavelength Division Multiplexing 密集波分复用:
DLC Digital loop carrier 数字环路载波 :
DXC Digital cross connect equipment 数字交叉连接器:
EA Electricity Absorb Modulation电吸收调制器:
EB Error Block 误块:
ECC Embedded Control Channel 嵌入控制通路:
EDFA Erbium-doped Fiber Amplifier 掺铒光纤放大器
EDFL Erbium-doped Fiber Laser掺铒光纤激光器:
ES Errored Second 误块秒:
ESR Errored Second Ratio 误块秒比:
FEC Forward Error Correction 前向纠错:
FWM Four-wave Mixing 四波混频:
FDMA Frequency Division Multiple Access 频分多址:
FTTB Fiber to the Building 光纤到大楼:
FTTC Fiber to the Curb 光纤到路边
FTTH Fiber to the Home 光纤到户:
FA Frequency agility 频率捷变:
CSMF Common Single Mode Fiber 单模光纤:
DSF Dispersion-Shifted Fiber 色散位移光纤:
GE Gigabit Ethernet 千兆以太网技术:
GIF Graded Index Fiber 渐变型多模光纤:
GS-EDFA Gain Shifted Erbium-doped Fiber Amplifier增益平移掺饵光纤放大器:
GVD Group Velocity Dispersion 群速度色散:
HPF High Pass Filter 高通滤波器:
HRDS Hypothetical Reference Digital Section 假设参考数字段:
IDLC Integrated DLC 综合数字环路载波:
IDEN Integrated Digital Enhanced Networks 数字集群调度专网:
IEEE 802.3: CSMA/CD局域网，即以太网标准。
IEEE 802.11 无线局域网标准:
Jitter 抖动 :
K Band K波段:
Ku Band Ku波段:
12G-14G，用于多卫星通信
LA Line Amplifier 光线路放大器:
LEAF Large Effective Area Fiber 大有效面积光:
LANE LAN Emulation 局域网仿真:
LMDS Local Multipoint Distribution Service 本地多点分配业务:
LOF Loss of Frame 帧丢失:
LOS Loss of Signal 光信号丢失:
LOP Loss of Pointer 指针丢失:
MI Modulation Instability调制不稳定性:
MLCM Multi-Level Coded Modulation 多电平编码调制:
MMF Multi Mode Fiber 多模光纤:
MMDS Multichannel Multipoint Distribution Service 多信道多点分配业务:
MVDS Multipoint Video Distribution Service
多点视频分配业务:
MQAM Quadrature Amplitude Modulation 多进制正交幅度调制:
MSOH Multiplex Section Overhead 复用段开销:
MSP Multiplexer Section Protection 复用段保护:
MZ Mach-Zehnder 马赫曾德尔调制器:
NA Numerical Aperture 数值孔径 :
NC Network Connection 网络连接:
NEL Network Element Layer 网元层:
NML Network Management Layer 网络管理层:
NE Network Element 网络单元:
NZDSF Non Zero Dispersion Shifted Fiber非零色散位移光纤:
NNI Network Node Interface 网络节点接口:
OADM Optical Add Drop Multiplexe 光波分插复用器:
OA&M Operations , Administration and Maintenance 操作、管理和维护:
OFA Optical Fiber Amplifier光纤放大器:
OAN Optical Access Network 光接入网:
OBD Optical Branching Device 光分路器:
OLT Optical Line Terminal 光线路终端:
ONU Optical Network Unit 光网络单元:
OFS Out of Frame Second 帧失步秒:
OM Optical Multiplex光复用:
OMSP Optical Multiplex Section Protect 光复用段保护
OOF Out of Frame 帧失步:
OSC Optical Supervisory Channel 监控信道:
O-SNCP Optical Subnetwork Connection Protection 光子网连接保护:
OSNR Optical Signal to Noise Ratio 光信噪比
OTDM Optical Time Division Multiplexing 光时分复用:
OTDR Optical Time Domain Reflectmeter 光时域反射器:
OTN Optical Transmission Net 光传送网:
OMN Optical Transport Network 光传送网管理网:
OTU Optical Transform Unit 光转化单元:
OXC Optical Cross Connect 光交叉连接:
PA Pre Amplifier 光前置放大器:
PMR Private Mobile Radio 专用集群移动通信网:
PON Passive O ptical Network 无源光网络:
PAMR Public Access Mobile Radio 共用调度集群移动通信网:
Paylo ad 净负荷:
PCM Pulse Code Modulation 脉码调制:
PDH Plesi ochr onous Digital Hierarchy 准同步数字体系:
PJE Pointer Justification Count 指针调整事件:
PMD Polarisation Mode Dispersion 偏振模色散:
POH Path Overhead 通道开销:
PON Passive Optical Network 无源光网络:
PRC Primary Resource Clock:
QOS Quality of Service 服务质量:
Raman Effect 喇曼效应:
REG Regenerator 再生器:
RSOH Regenerator Section Overhead 再生段开销:
RTS/CTS Request to Send/ Clear to Send 请求发送/允许发送协议:
3R Regenration ,Reshaping ,Retiming 再生、重整形和重定时:
SBS Stimulated Brillouin Scattering 受激布里渊散射:
SCP Service Control Point 业务控制点:
SD Signal Degrade 信号劣化:
SDH Synchronous Digital Hierarchy 同步数字传输体系:
SHR Self-healing Hybrid Ring SDH自愈环:
SDM Space Division Multiplex 空分复用:
SDXC Synchronous Digital Cross Connector 同步数字交叉连接器:
SES Severely Errored Second 严重误块秒:
SESR Severely Errored Second 严重误块秒比:
SIF Step Index Fiber 突变型多模光纤:
SMF Single Mode Fib
re 单模光纤:
SMN SDH Management Network 同步数字体系管理网:
SMS SDH Management Subnetwork SDH管理子网:
Soliton 光孤子:
STM Synchronous transfer mode 同步传送模块:
SNC Subnetwork Connection 子网连接:
SNI Service Network Interface 业务节点接口:
SOH Section Overhead 段开销:
SONET Synchronous Optical Network 同步光网络:
SPM Self-healing Network 自相位调制:
SRP S pace Recycle Protocol 空 间 再 利 用 协 议:
SRS Simulated Raman Scattering 受激喇曼散射:
SPM Self-phase Modulation 自相位调制:
TCM Trellis Coded Modulation 网格编码调制:
TDM Time Division Multiplexing 时分复用:
TM Terminal Multiplexing 终端复用器:
TWF True Wave Fiber 真波光纤:
TU Tributary Unit 支路单元:
TUG Tributary Unit Group 支路单元组:
VC Virtual Container 虚容器:
Wander 漂动:
WDM Wavelength Division Multiplexing 波分复用:
WLL Wireless Local Loop 无线本地环路:
WRS Wavelength Router Switch 波长选路开关:
WXC Wavelength Cross Connect 波长交叉连接:
XPIC Cross-polarisation Interference counteracter 交叉极化干扰抵消器:
XPM Cross-phase Modulation 交叉相位调制: