Presentation 2023-02-16
Evaluation of 4-core FIFO for outdoor environment
Tsubasa Sasaki, Kazuaki Yoshioka, Masanori Takahashi, Ryuichi Sugizaki, Yoshihiro Arashitani,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) 4-core Fan-in/Fan-out (FIFO) for outdoor use was examined. The space division multiplexing (SDM) transmission technology using multi-core fiber (MCF) is expected as the technology which exceeds the capacity limit of existing optical fiber transmission line. FIFO which connects MCF and SMF is indispensable for the construction of SDM system using MCF. When the MCF is introduced into an access network, it is assumed that the FIFO is located in a closure installed outdoors, and it is required to be reliable enough for outdoor use. Optical performance with environmental and mechanical properties of the FIFO were evaluated. It is confirmed that the developed FIFO has sufficient characteristics to be installed in closures used in access network systems.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Multi core fiber / MCF / Fan-in/Fan-out / FIFO
Paper # OCS2022-75,OPE2022-101
Date of Issue 2023-02-09 (OCS, OPE)

Conference Information
Committee OCS / OFT / OPE
Conference Date 2023/2/16(2days)
Place (in Japanese) (See Japanese page)
Place (in English) kukuru-itomancity
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Takeshi Hoshida(Fujitsu) / Makoto Yamada(Osaka Metropolitan Univ.) / Toshikazu Hashimoto(NTT)
Vice Chair / / Taro Arakawa(Yokohama National Univ.)
Secretary (NTT) / (Sumitomo Electric Industries) / Taro Arakawa(Ryutsu Keizai Univ.)
Assistant / Yukihiro Goto(NTT) / Naoyuki Ozawa(Fujikura) / Yuhei Ishizaka(Kanto Gakuin Univ.) / Takeshi Umeki(NTT)

Paper Information
Registration To Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology / Technical Committee on OptoElectronics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Evaluation of 4-core FIFO for outdoor environment
Sub Title (in English)
Keyword(1) Multi core fiber
Keyword(2) MCF
Keyword(3) Fan-in/Fan-out
Keyword(4) FIFO
1st Author's Name Tsubasa Sasaki
1st Author's Affiliation Furukawa Electric Co., Ltd.(Furukawa Electric)
2nd Author's Name Kazuaki Yoshioka
2nd Author's Affiliation Furukawa Electric Co., Ltd.(Furukawa Electric)
3rd Author's Name Masanori Takahashi
3rd Author's Affiliation Furukawa Electric Co., Ltd.(Furukawa Electric)
4th Author's Name Ryuichi Sugizaki
4th Author's Affiliation Furukawa Electric Co., Ltd.(Furukawa Electric)
5th Author's Name Yoshihiro Arashitani
5th Author's Affiliation Furukawa Electric Co., Ltd.(Furukawa Electric)
Date 2023-02-16
Paper # OCS2022-75,OPE2022-101
Volume (vol) vol.122
Number (no) OCS-379,OPE-381
Page pp.pp.24-27(OCS), pp.36-39(OPE),
#Pages 4
Date of Issue 2023-02-09 (OCS, OPE)