著者
小川 理
出版者
一般社団法人 電気学会
雑誌
電気学会論文誌C(電子・情報・システム部門誌) (ISSN:03854221)
巻号頁・発行日
vol.122, no.4, pp.542-547, 2002-04-01 (Released:2008-12-19)
参考文献数
22

Chromatic dispersion in optical fibers is one of the most important parameters that determine the performance of transmission system. Especially, in the case of recent high-bit-rate and long-haul transmission systems, it is necessary to keep precisely track of the dispersion characteristics of fibers. And the total dispersion of system has to be close to zero by compensating the fiber dispersion, because the dispersion tolerance is very small in such high-bit-rate systems. Firstly in this document, the author explains the basics of chromatic dispersion in fibers and its characteristics of typical fibers. Inthe next, the principle of dispersion compensation techniques and their trends are introduced.

言及状況

外部データベース (DOI)

Yahoo!知恵袋 (1 users, 1 posts)

1ns = 1000psなので 1ns/km/nm = 1000ps/km/nm 参考 光ファイバの波長分散とその補償技術 https://www.jstage.jst.go.jp/article/ieejeiss1987/122/4/122_4_542/_... 光ファイバの波長分散の単位としては,通常"ps/nm/km"が用いられる。 これ ...

はてなブックマーク (1 users, 1 posts)

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