期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：49
期号：3
出版社：Journal of Theoretical and Applied
摘要：The dispersion unshifted optical fiber is in favor of communications construction project, because of its mature manufacturing technique, low loss, large bandwidth, transmission distance, low engineering cost, the related derivative products, easy realization. In order to pursue a better communication quality, dispersion control has become an important index of engineering. In this paper, based on the characteristics of dispersion unshifted optical fiber, dispersion mechanism is analyzed on theory, and the methods of dispersion management technology are contrasted.
