| Presentation | 2020-03-02 An Experimental Evaluation of Mode and Wavelength Switching using Weakly-coupled 10-Mode Division Multiplexed Network Seiya Sumita, Daiki Soma, Shohei Beppu, Takehiro Tsuritani, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Partial MIMO-based weakly-coupled few-mode fiber transmission system can not only suppress large MIMO processing but also increase the degree of freedom for channel assignment. This is because MIMO processing is not required to compensate for modal cross-talk (MXT) between non-degenerate modes and each individual channel can be assigned into linear polarization (LP-) modes as well as wavelengths in WDM system. In such a network architecture, individual LP-mode and wavelength can be optically switched. So far, we have experimentally evaluated the feasibility of such a switching operation, however the number of mode was limited to 6, and the evaluation for multi-hop transmission was only LP01/LP02. In this report, we experimentally evaluate a switching operation in the weakly-coupled 10 mode division multiplexed network testbed, consisting of a conventional WSS, low MXT mode multiplexer/demultiplexer, and weakly-coupled 10-mode fiber. The individual switching operations of both mode and wavelength has been successfully confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mode division multiplexing / Few-mode fiber / Weakly-coupled few-mode fiber / Partial MIMO |
| Paper # | PN2019-53 |
| Date of Issue | 2020-02-24 (PN) |
| Conference Information | |
| Committee | PN |
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| Conference Date | 2020/3/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Takehiro Tsuritani(KDDI Research) |
| Vice Chair | Haruki Ogoshi(Furukawa Electric) / Hideaki Furukawa(NICT) / Kohei Shiomoto(Tokyo City Univ.) |
| Secretary | Haruki Ogoshi(NTT) / Hideaki Furukawa(Univ. of Electr-Comm.) / Kohei Shiomoto |
| Assistant | Keijiro Suzuki(AIST) / Takahiro Kodama(Kagawa Univ) |
| Paper Information | |
| Registration To | Technical Committee on Photonic Network |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Experimental Evaluation of Mode and Wavelength Switching using Weakly-coupled 10-Mode Division Multiplexed Network |
| Sub Title (in English) | |
| Keyword(1) | Mode division multiplexing |
| Keyword(2) | Few-mode fiber |
| Keyword(3) | Weakly-coupled few-mode fiber |
| Keyword(4) | Partial MIMO |
| 1st Author's Name | Seiya Sumita |
| 1st Author's Affiliation | KDDI Research Inc.(KDDI Research Inc.) |
| 2nd Author's Name | Daiki Soma |
| 2nd Author's Affiliation | KDDI Research Inc.(KDDI Research Inc.) |
| 3rd Author's Name | Shohei Beppu |
| 3rd Author's Affiliation | KDDI Research Inc.(KDDI Research Inc.) |
| 4th Author's Name | Takehiro Tsuritani |
| 4th Author's Affiliation | KDDI Research Inc.(KDDI Research Inc.) |
| Date | 2020-03-02 |
| Paper # | PN2019-53 |
| Volume (vol) | vol.119 |
| Number (no) | PN-442 |
| Page | pp.pp.1-5(PN), |
| #Pages | 5 |
| Date of Issue | 2020-02-24 (PN) |