| Presentation | 2011-06-23 Study on crosstalk mechanism in multi-degree ROADM Tetsuro KOMUKAI, Takeshi KAWAI, Yohei SAKAMAKI, Tomoyoshi KATAOKA, Mitsunori FUKUTOKU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The crosstalk mechanism in a WSS-based multi-degree ROADM is investigated. The leakage paths in a node are categorized and serious paths are extracted from them. In addition, we break down each serious leakage path into the leakage paths in WSS modules. Also, the crosstalk performance required for a node is investigated under the condition that 128Gbps PDM-QPSK digital coherent transmission is applied for a multi-degree ROADM system. Considering the current WSS performance, the influence of crosstalk in a WSS-based ROADM network can be ignored. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ROADM / Crosstalk / WSS / Digital coherent transmission |
| Paper # | OCS2011-13 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2011/6/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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) | Study on crosstalk mechanism in multi-degree ROADM |
| Sub Title (in English) | |
| Keyword(1) | ROADM |
| Keyword(2) | Crosstalk |
| Keyword(3) | WSS |
| Keyword(4) | Digital coherent transmission |
| 1st Author's Name | Tetsuro KOMUKAI |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation() |
| 2nd Author's Name | Takeshi KAWAI |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 3rd Author's Name | Yohei SAKAMAKI |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 4th Author's Name | Tomoyoshi KATAOKA |
| 4th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 5th Author's Name | Mitsunori FUKUTOKU |
| 5th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| Date | 2011-06-23 |
| Paper # | OCS2011-13 |
| Volume (vol) | vol.111 |
| Number (no) | 92 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |