| Presentation | 2000/2/4 Optical signal quality monitor using averaged Q-factor evaluation with amplitude histograms Ippei Shake, Hidehiko Takara, Kentaro Uchiyama, Yoshiaki Yamabayashi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical signal quality monitoring is one of the urgent problems to be solved in realizing optical networks. We have proposed a novel optical signal quality monitoring method in optical transmission systems that uses the sampling method and evaluates averaged Q-factor with amplitude histograms. We have confirmed applicability of this method for optical signals influenced by chromatic dispersion in transmission fiber. We have also discussed fault detection in optical network systems with this method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | averaged Q-factor / amplitude histogram / chromatic dispersion / optical signal quality monitoring / fault detection |
| Paper # | SSE99-155,OCS99-117 |
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| Conference Information | |
| Committee | SSE |
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| Conference Date | 2000/2/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Switching Systems Engineering (SSE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optical signal quality monitor using averaged Q-factor evaluation with amplitude histograms |
| Sub Title (in English) | |
| Keyword(1) | averaged Q-factor |
| Keyword(2) | amplitude histogram |
| Keyword(3) | chromatic dispersion |
| Keyword(4) | optical signal quality monitoring |
| Keyword(5) | fault detection |
| 1st Author's Name | Ippei Shake |
| 1st Author's Affiliation | NTT Network Innovation Laboratories() |
| 2nd Author's Name | Hidehiko Takara |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories |
| 3rd Author's Name | Kentaro Uchiyama |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories |
| 4th Author's Name | Yoshiaki Yamabayashi |
| 4th Author's Affiliation | NTT Network Innovation Laboratories |
| Date | 2000/2/4 |
| Paper # | SSE99-155,OCS99-117 |
| Volume (vol) | vol.99 |
| Number (no) | 605 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |