Presentation 2017-10-13
Multi-Core Fibre with Concaved Double-D Shape Cross Section
Takuji Nagashima, Shuhei Toyokawa, Tetsuya Hayashi, Tetsu Morishima, Hirotaka Sakuma, Tetsuya Nakanishi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We developed a multi-core fibre with a concaved double-D shape cladding for passive fibre alignment. The cladding dimensions were well controlled in longitudinal and transverse directions, with 150-m/min drawing speed which is the highest-ever reported for the rectangular-like fibre.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Space division multiplexing / SDM / multi-core optical fiber / non-circular cladding optical fiber
Paper # OFT2017-46
Date of Issue 2017-10-05 (OFT)

Conference Information
Committee OFT
Conference Date 2017/10/12(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kochi Prefectural Culture Hall
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Masayuki Shigematsu(Sumitomo Electric Industries)
Vice Chair
Secretary (Furukawa Electric)
Assistant Ikutaro Ogushi(NTT) / Katsuki Suematsu(Furukawa Electric)

Paper Information
Registration To Technical Committee on Optical Fiber Technology
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Multi-Core Fibre with Concaved Double-D Shape Cross Section
Sub Title (in English)
Keyword(1) Space division multiplexing
Keyword(2) SDM
Keyword(3) multi-core optical fiber
Keyword(4) non-circular cladding optical fiber
1st Author's Name Takuji Nagashima
1st Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
2nd Author's Name Shuhei Toyokawa
2nd Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
3rd Author's Name Tetsuya Hayashi
3rd Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
4th Author's Name Tetsu Morishima
4th Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
5th Author's Name Hirotaka Sakuma
5th Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
6th Author's Name Tetsuya Nakanishi
6th Author's Affiliation Sumitomo Electric Industries, Ltd(Sumitomo Electric)
Date 2017-10-13
Paper # OFT2017-46
Volume (vol) vol.117
Number (no) OFT-237
Page pp.pp.35-38(OFT),
#Pages 4
Date of Issue 2017-10-05 (OFT)