OAM&P:Operation Administration, Maintenance and Provisioning運(yùn)行、管理、維護(hù)和預(yù)置
OAM:Operation, Administration and Maintenance操作、管理和維護(hù)
OBFD：Optical Beam Flame Detector 線型光速火焰探測(cè)器
OC-N:Optical carrier level-N光載波級(jí)N
OCR:Optical Character Recogmition光學(xué)字符識(shí)別
OEIC:Optoelectronic Integrated Circuit光電集成電路
OFA:Optical Fiber Amplifier 光纖放大器
OHP:Overhead Processing開銷處理
OLT:Optical Line Terminal光纖線路終端
ON:Orerall Noise 總噪聲
ONU:Optical Network Unit 光纖網(wǎng)絡(luò)單元
OOF:Out Of Frame 幀失步
OOP:Object Oriental Programming面向?qū)ο蟪绦蛟O(shè)計(jì)
OS:Operating System 操作系統(tǒng)
OSC:Oscillator 振蕩器
OSI:Open Systems Interconnection開放系統(tǒng)互連
OTDK：Optical Time Doman Reflectometer 光時(shí)域反射線
OTDM:Optical Time Division Multiplexing 光時(shí)分復(fù)用
OAM:Operation, Administration and Maintenance操作、管理和維護(hù)
OBFD：Optical Beam Flame Detector 線型光速火焰探測(cè)器
OC-N:Optical carrier level-N光載波級(jí)N
OCR:Optical Character Recogmition光學(xué)字符識(shí)別
OEIC:Optoelectronic Integrated Circuit光電集成電路
OFA:Optical Fiber Amplifier 光纖放大器
OHP:Overhead Processing開銷處理
OLT:Optical Line Terminal光纖線路終端
ON:Orerall Noise 總噪聲
ONU:Optical Network Unit 光纖網(wǎng)絡(luò)單元
OOF:Out Of Frame 幀失步
OOP:Object Oriental Programming面向?qū)ο蟪绦蛟O(shè)計(jì)
OS:Operating System 操作系統(tǒng)
OSC:Oscillator 振蕩器
OSI:Open Systems Interconnection開放系統(tǒng)互連
OTDK：Optical Time Doman Reflectometer 光時(shí)域反射線
OTDM:Optical Time Division Multiplexing 光時(shí)分復(fù)用