光通信专业术语

GPON 提出者
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
FWM
Four-Wave Mixing
四波混频
FWHM
Full Width(Wave) at Half Maximum
半高全宽
以太网无源光网络
ES
Errored Second
误块秒
ESR
Errored Second Ratio
误块秒比
FDMA
Frequency Division Multiple Access
频分多址接入
FEC
Forward Error Correction
前向纠错
FSAN
Full Service Access Network
基本速率接入
CATV
Community Antenna Television
有线电视
C Band
C Band
Байду номын сангаас波带
CCSA
China Communications Standards Association
中国通信标准化协会
CDR
Clock Data Recovery
始终数据恢复
CNR
Carrier to Noise Ratio
光分配网络
ODTR
Optical Time Domain Reflectometer
光时域反射仪
OFA
Optical Fiber Amplifier
光纤放大器
OFS
Out of Frame Second
帧失步秒
OLT
Optical Line Terminal
光线路终端
OM
Optical Multiplex
帧失步
OSA
Optical sub-assembly
光组件
OSC
Optical Supervisory Channel
监控xindao
O-SNCP
Optical Subnetwork Connection Protection
光子网连接保护
OSNR
Optical Signal to Noise Ratio
多点视频分配业务
MZ
Mach-Zehnder
马赫增德尔调制器
NA
Numerical Aperture、Not Applicable
数值孔径、不适用
NC
Network Connection
网络连接
NE
Network Element Layer
网络单元
NEL
Network Element Layer
网元层
全波光纤
BA
Booster（power）Amplifier
光功率放大器
BBER
Background Block Error Ratio
背景误块比
Bluetooth
Bluetooth
蓝牙
BOSA
Bi-directional Optical Sub-Assembly
单纤双向光组件
BRA
Basic Rate Access
DCN
Data communications network
数据通信网
DDN
Digital data network
数字数据网
DFF
Dispersion-flattened Fiber
色散平坦光纤
DLC
Digital Loop Carrier
数字环路载波
DPSK
差分相移键控
DPT
Dynamic Packet Transport
ADPCM
Adaptive Differential Pulse Code Modulation
自适应脉冲编码调至
ADSL
Asymmetric Digital Subscriber Line
非对称数字用户线
AGC
Automatic Gain Control
自动增益控制
AMI
Alternate Mark Inversion
高通滤波器
HRDS
Hypothetical Reference Digital Section
假设参考数字段
IDEN
Integrated Digital Enhanced Networks
数字集群调度专网
IDLC
Integrated DLC
综合数字环路载波
IP
Inetnet Protocoll
互联网协议
载噪比
CP
Cross Polarization
交叉极化
CSMA/CA
Carrier Sense Multiple Access with Collision Avoidance
载波侦听多址接入/避免冲撞协议
CSMA/CD
Carrier Sense Multiple Access with Collision Detection
M Quadrature Amplitude Modulation
多进制正交幅度调制
MSOH
Multiplexer Section Overhead
复用段开销
MSP
Multiplexer Section Protection
复用段保护
MUX
MUltipleX
复用
MVDS
Multipoint Video Distribution Service
信号交替反转码
AON
Active Optical Network
有源光网络
AON
All Optical Net
全光网
AOWC
All Optical Wave Converter
全光波长转换器
APD
Avalanche Diode
雪崩光电二极管
APON
ATM Passive Optical Network
DWDM
Dense Wavelength Division Multiplexing
密集波分复用
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
Modulation Instability
调制不稳定性
MLCM
Multi-Level Coded Modulation
多电平编码调制
MMDS
Multichannel Multipoint Distribution Service
多信道多点分配业务
MMF
Multi Mode Fiber
多模光纤
MQAM
载波侦听多址接入/碰撞检测协议
CSMF
Common Single Mode Fiber
单模光纤
DA
Depersion Accormodation
色散管理
DBA
Dynamic Bandwidth Allocation
动态带宽分配
DCF
Dispersion Compensating Fiber
色散补偿单模光纤
大有效面积光纤
LMDS
Local Multipoint Distribution Service
本地多点分配业务
LOF
Loss of Frame
帧丢失
LOP
Loss of Pointer
指针丢失
LOS
Loss of Signal
光信号丢失
MAC
Medium Access Control
媒体访问控制
MI
简称
全称
中文
3R
Regenration, Reshaping, Retiming
再生，重整形和重定时
AA
Adaptive Antenna
自适应天线
ADFE
Automatic Decree Feedback Equalizer
自适应判决反馈均衡器
ADM
Add Drop Multiplexer
分插复用器
操作、管理和维护
OADM
Optical Add Drop Multiplexer
广播分插复用器
OAN
Optical Access Network
光接入网
OBD
Optical Branching Device
光分路器
ODM
Optical Division Multiplexer
光分用器
ODN
Optical Distribution Network
再生段开销
RTS/CTS
Request to Send/Clear to Send
请求发送/允许发送协议
RZ
归零码
SBS
Stimulated Brillouin Scattering
受激布里渊散射
SCP
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
OTU
Optical Transform Unit
光转化单元
ISDN
Integrate Service Digital Network
综合业务数字网
K Band
K Band
K波段
Ku Band
Ku Band
Ku波段
LA
Line Amplifier
光线路放大器
LAN
Local area network
局域网
LANE
LAN Emulation
局域网仿真
LEAF
Large Effective Area Fiber
光复用
OMN
Optical Manager Network
光传送网管理网
OMSP
Optical Multiplex Section Protect
光复用段保护
ONU
Optical Network Unit
光网络单元
ONT
Optical Network Terminal
光网络终端
OOF
Out of Frame
Public Switched Telephone Network
公共开关电话网络
QOS
Quality of Service
服务质量
Radio Channel
Radio Channel
无线电信道
REG
Regenerator
再生器
ROSA
Receiver OSA
光接收组件
RSOH
Regenerator Section Overhead
动态包传输技术
DQPSK
差分正交相位调制
DR
Diversity Receiver
分集接收
DSF
Dispersion-Shifted Fiber
色散位移光纤
DSL
Digital Subscriber Line
数字用户环线
DSTM
Dynamic Synchronous Transfer Mode
动态同步传输模式
GE
Gigabit Ethernet
千兆以太网技术
GIF
Graded Index Fiber
渐变型多模光纤
GS-EDFA
Gain Shifed Erbium-doped Fiber Amplifier
增益平移掺铒光纤放大器
GVD
Group Veloctiy Dispersion
群速度色散
HPF
High Pass Filter
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
EMC
Electro-Magnetic Compromise
电磁兼容
EPON
Ethernet Passive Optical Network
脉码调制
PDH
Plesiochronous Digital Hierarchy
准同步数字体系
PJE
Pointer Justification Count
指针调制事件
PMD
Polarisation Mode Dispersion
偏振模色散
PMR
Private Mobile Ratio
专用集群移动通信网
NML
Network Management Layer
网络管理层
NNI
Network Node Interface
网络节点接口
NRZ
非归零码
NZDSF
Non Zero Dispersion Shifted Fiber
非零色散位移光纤
OA&M
Operations, Administration and Maintenance
POH
Path Overhead
通信开销
PON
Passive Optical Network
无源光网络
POS
Packet Over SDH
POS网络技术模型
POTS
Plain old telephone service
普通传统电话业务
PRC
Primary Resource Clock
基准主时钟
PSTN
OXC
Optical Cross Connect
光交叉连接
PA
Pre Amplifier
光前置放大器
PAMR
Public Access Mobile Radio
共同调度集群移动通信网
Payload
Payload
净负荷
PRBS
Pseudo-Random Bit Sequence
伪随机码序列
PCM
Pulse Code Modulation
ATM无源光网络
ASK
Amplitude Shift Keying
振幅键控
ATPC
Automatic Transfer Power Control
自动发信功率控制
AU
Administrative Unit
管理单元
AUG
Administrative Unit Group
管理单元组
AWF
All Wave Fiber