aoliton transmission research on using dispersion step fiber chain instead of soliton fiber

摘要

A method of using dispersion step fiber chain (DSFC) instead of solition fiber to realize soliton transmission with long amplifying distance was presented. The optical pulse feature in DSFC was numerically researched. The results showed that DS- FC had similar virtue to soliton fiber, and it is benefit to transmit soliton. The basically experiment was achieved in order to confirm some of the numerical conclusions.