| Presentation | 2020-01-17 High-Throughput Optical Circuit Switch Based on Wavelength-Division Multiplexing and Space-Division Multiplexing Eiji Honda, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To process increasing datacenter traffic cost-effectively, optical circuit switches are needed. By using wavelength routing switches, we can construct an optical circuit switch cost-effectively. However, there is a problem in increasing the switch throughput due to the bandwidth limitation of an optical amplifier and loss increase of the switch. In this paper, we propose a novel optical circuit switch that combines wavelength routing and spatial super-channels. The total throughput of 2.1 Pbps was achieved by densely multiplexing signals in the wavelength and spatial domains. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Datacenter network / Optical switch |
| Paper # | OCS2019-75 |
| Date of Issue | 2020-01-09 (OCS) |
| Conference Information | |
| Committee | CS / OCS |
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| Conference Date | 2020/1/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Beppu Housensou Hotel (Oita Pref.) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hidenori Nakazato(Waseda Univ.) / Joji Maeda(Tokyo Univ. of Science) |
| Vice Chair | Jun Terada(NTT) |
| Secretary | Jun Terada(Waseda Univ.) / (Mitsubishi Electric) |
| Assistant | Kazutaka Hara(NTT) / Hiroyuki Saito(OKI) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems / Technical Committee on Optical Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High-Throughput Optical Circuit Switch Based on Wavelength-Division Multiplexing and Space-Division Multiplexing |
| Sub Title (in English) | |
| Keyword(1) | Datacenter network |
| Keyword(2) | Optical switch |
| 1st Author's Name | Eiji Honda |
| 1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 2nd Author's Name | Yojiro Mori |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Hiroshi Hasegawa |
| 3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 4th Author's Name | Ken-ichi Sato |
| 4th Author's Affiliation | The National Institute of Advanced Industrial Science and Technology(AIST) |
| Date | 2020-01-17 |
| Paper # | OCS2019-75 |
| Volume (vol) | vol.119 |
| Number (no) | OCS-366 |
| Page | pp.pp.59-62(OCS), |
| #Pages | 4 |
| Date of Issue | 2020-01-09 (OCS) |