Title :
Experimental study of clock division using the optoelectronic oscillator
Author :
Lou, Caiyun ; Huo, Li ; Chang, Guoqing ; Gao, Yi Zhi
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
Clock division based on an optoelectronic oscillator is demonstrated at any data rate. Two important concepts, hold band and capture band, are described and the experiments show that the hold band is always broader than the capture band. Another interesting phenomenon is that the clock with low timing jitter was obtained from a degraded optical time-division-multiplexing data stream.
Keywords :
clocks; electro-optical modulation; optical communication equipment; oscillators; p-i-n photodiodes; phase shifters; photodetectors; time division multiplexing; timing jitter; capture band; clock division; data rate; degraded optical time-division-multiplexing data stream; hold band; low timing jitter; optical TDM communications; optoelectronic oscillator; time division multiplexing; Bandwidth; Clocks; Distributed feedback devices; Fiber nonlinear optics; Frequency; Injection-locked oscillators; Nonlinear optics; Optical filters; Semiconductor optical amplifiers; Stimulated emission;
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2002.1022010