新型工业化
新型工業化
신형공업화
New Industrialization Straregy
2014年
1期
28-32
,共5页
赵安臻%贾溢豪%卢学嘉%曹永盛
趙安臻%賈溢豪%盧學嘉%曹永盛
조안진%가일호%로학가%조영성
非线性光环镜(NOLM)%光时钟提取%高速光通信系统%光时分复用(OTDM)
非線性光環鏡(NOLM)%光時鐘提取%高速光通信繫統%光時分複用(OTDM)
비선성광배경(NOLM)%광시종제취%고속광통신계통%광시분복용(OTDM)
Nonlinear optical loop mirror(NOLM)%optical clock recovery%high speed optical communication system%optical time division multiplexing(OTDM)
本文提出了一种利用非线性光环镜(NOLM)进行高速光时钟提取的新方法。首先,阐述了NOLM作为光信号处理器件的工作原理。随后,搭建NOLM光时钟提取方法的仿真模型,并利用仿真对光时分复用(OTDM)下,8路10 Gb/s光传输系统进行了时钟提取。通过对仿真结果的分析,验证了该系统的工作特性。
本文提齣瞭一種利用非線性光環鏡(NOLM)進行高速光時鐘提取的新方法。首先,闡述瞭NOLM作為光信號處理器件的工作原理。隨後,搭建NOLM光時鐘提取方法的倣真模型,併利用倣真對光時分複用(OTDM)下,8路10 Gb/s光傳輸繫統進行瞭時鐘提取。通過對倣真結果的分析,驗證瞭該繫統的工作特性。
본문제출료일충이용비선성광배경(NOLM)진행고속광시종제취적신방법。수선,천술료NOLM작위광신호처리기건적공작원리。수후,탑건NOLM광시종제취방법적방진모형,병이용방진대광시분복용(OTDM)하,8로10 Gb/s광전수계통진행료시종제취。통과대방진결과적분석,험증료해계통적공작특성。
In this paper,a novel scheme by applying a nonlinear optical loop mirror(NOLM) for recovering high speed optical clock is proposed. Firstly,operation principles of the NOLM working as an optical signal processing device is described. Then,an optical clock recovery simulation setup based on NOLM is built,and performances of our proposal with 8-chanel 10 Gb/s optical time division multiplexing(OTDM)clock recovery system is verified by computer simulation. At last,analysis on simulation results and conclusions are given.