Presentation 2022-08-25
Physical contact conditions of standard outer diameter 4-core fiber
Kiyoshi Kamimura, Kentaro Matsuda, Yuki Fujimaki, Haruki Hoshikawa, Ryo Nagase,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Physical contact (PC) optical connectors maintain long-term stability by maintaining contact with the optical fiber even in the temperature fluctuations due to microscopic deformation of the ferrule endface. In the case of multicore fibers (MCFs), stable PC connection conditions need to be newly investigated because MCFs have cores other than the center. In order to clarify the PC connection conditions of standard O.D. 4-core MCF, finite element analysis of the microscopic deformation of the ferrule end-face is performed, and the results of composite temperature/humidity cyclic test are reported on samples fabricated with large fiber undercut.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Optical connector / Multicore fiber / Type SC optical connector
Paper # OFT2022-7
Date of Issue 2022-08-18 (OFT)

Conference Information
Committee OCS / OFT / LSJ
Conference Date 2022/8/25(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Takeshi Hoshida(Fujitsu) / Makoto Yamada(Osaka Metropolitan Univ.)
Vice Chair
Secretary (NTT) / (Sumitomo Electric Industries) / (Ryutsu Keizai Univ.)
Assistant / Yukihiro Goto(NTT) / Naoyuki Ozawa(Fujikura)

Paper Information
Registration To Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology / The Laser Society of Japan
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Physical contact conditions of standard outer diameter 4-core fiber
Sub Title (in English)
Keyword(1) Optical connector
Keyword(2) Multicore fiber
Keyword(3) Type SC optical connector
1st Author's Name Kiyoshi Kamimura
1st Author's Affiliation Chiba Institute Technology(CIT)
2nd Author's Name Kentaro Matsuda
2nd Author's Affiliation Hakusan Inc.(Hakusan)
3rd Author's Name Yuki Fujimaki
3rd Author's Affiliation Chiba Institute Technology(CIT)
4th Author's Name Haruki Hoshikawa
4th Author's Affiliation Chiba Institute Technology(CIT)
5th Author's Name Ryo Nagase
5th Author's Affiliation Chiba Institute Technology(CIT)
Date 2022-08-25
Paper # OFT2022-7
Volume (vol) vol.122
Number (no) OFT-162
Page pp.pp.7-10(OFT),
#Pages 4
Date of Issue 2022-08-18 (OFT)