Presentation | 2015-02-20 Coupled multi-core fiber design for realizing high spatial density and low MIMO processing complexity Taiji Sakamoto, Takayoshi Mori, Masaki Wada, Takashi Yamamoto, Fumihiko Yamamoto, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A moderately coupled multi-core fiber (MCF) design is proposed with the aim of realizing both low inter-core MIMO processing complexity and high space utilization efficiency. We numerically investigated the influence of mode coupling on the inter-core differential mode delay (DMD) in homogeneous core MCF, and successfully fabricated 125 μm-cladding 2 LP-mode 6-core fiber with the highest normalized channel multiplicity of 18 without a noticeable DMD increase induced by mode coupling. Finally, we investigated the impulse response characteristics of coupled multi-core fibers for further improving the spatial density. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | MIMO / multi-core fiber / differential mode delay |
Paper # | OCS2014-114,OPE2014-220 |
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Committee | OCS |
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Conference Date | 2015/2/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Optical Communication Systems (OCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Coupled multi-core fiber design for realizing high spatial density and low MIMO processing complexity |
Sub Title (in English) | |
Keyword(1) | MIMO |
Keyword(2) | multi-core fiber |
Keyword(3) | differential mode delay |
1st Author's Name | Taiji Sakamoto |
1st Author's Affiliation | NTT Access Network Service System Laboratories, NTT Corporation() |
2nd Author's Name | Takayoshi Mori |
2nd Author's Affiliation | NTT Access Network Service System Laboratories, NTT Corporation |
3rd Author's Name | Masaki Wada |
3rd Author's Affiliation | NTT Access Network Service System Laboratories, NTT Corporation |
4th Author's Name | Takashi Yamamoto |
4th Author's Affiliation | NTT Access Network Service System Laboratories, NTT Corporation |
5th Author's Name | Fumihiko Yamamoto |
5th Author's Affiliation | NTT Access Network Service System Laboratories, NTT Corporation |
Date | 2015-02-20 |
Paper # | OCS2014-114,OPE2014-220 |
Volume (vol) | vol.114 |
Number (no) | 451 |
Page | pp.pp.- |
#Pages | 6 |
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