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IEICE TRANSACTIONS on Communications

Branching Ratio Design of Optical Coupler for Cable Re-Routing Operation Support System with No Service Interruption

Hiroshi WATANABE, Kazutaka NOTO, Yusuke KOSHIKIYA, Tetsuya MANABE

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Summary :

We describe the design and simulation of a suitable branching ratio for an optical coupler for a cable re-routing operation support system with no service interruption, and report our experimental results. We also show the risk analysis, and report that the branching ratio was 0.47 where the probability was 99.7% that the maximum acceptable cable loss of a detour line was more than that of the current line.

Publication
IEICE TRANSACTIONS on Communications Vol.E101-B No.5 pp.1191-1196
Publication Date
2018/05/01
Publicized
2017/11/13
Online ISSN
1745-1345
DOI
10.1587/transcom.2017EBP3337
Type of Manuscript
PAPER
Category
Fiber-Optic Transmission for Communications

Authors

Hiroshi WATANABE
  NTT Access Network Service Systems Laboratories
Kazutaka NOTO
  NTT Access Network Service Systems Laboratories
Yusuke KOSHIKIYA
  NTT Access Network Service Systems Laboratories
Tetsuya MANABE
  NTT Access Network Service Systems Laboratories

Keyword