| Presentation | 2008-01-24 Optical signal quality monitoring using asynchronous amplitude histogram Hidehiko TAKARA, Bartlomiej Kozicki, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical performance monitoring (OPM) using asynchronous amplitude histogram enables assessing optical signal quality regardless of signal format or bit rate. OPM is expected to become an indispensable element of future generation of optical networks. This contribution reports on the broad application of the averaged Q-parameter obtained from asynchronous histogram for NRZ signals. Accurate, high-speed monitoring of WDM channels is shown. Finally the application of the asynchronous amplitude histogram monitoring technique for multilevel phase-modulated RZ-DQPSK signal is demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical performance monitoring / Asynchronous amplitude histogram / Intensity-modulated signal / Phase-modulated signal |
| Paper # | OCS2007-87 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2008/1/17(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) | Optical signal quality monitoring using asynchronous amplitude histogram |
| Sub Title (in English) | |
| Keyword(1) | Optical performance monitoring |
| Keyword(2) | Asynchronous amplitude histogram |
| Keyword(3) | Intensity-modulated signal |
| Keyword(4) | Phase-modulated signal |
| 1st Author's Name | Hidehiko TAKARA |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation() |
| 2nd Author's Name | Bartlomiej Kozicki |
| 2nd Author's Affiliation | (currently)Osaka University |
| Date | 2008-01-24 |
| Paper # | OCS2007-87 |
| Volume (vol) | vol.107 |
| Number (no) | 444 |
| Page | pp.pp.- |
| #Pages | 5 |
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