| Presentation | 2005-08-26 Improvement of Chromatic Dispersion Distribution Measurement System Masateru Tadakuma, Yu Mimura, Osamu Aso, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Since chromatic dispersion uniformity along a high nonlinearity optical fiber (HNLF) is required for all optical processing fiber devices, there is a great need for precise measurement of chromatic dispersion distribution. The optical time-domain reflectometer-like method based on four-wave mixing signal (Nonlinear OTDR method) is effective to measure a distributed dispersion map. But in case of measuring HNLF, its high nonlinearity causes measurement error. In this report, we discussed measurement error factors for chromatic dispersion distribution measurement of HNLF, improved the measurement system for more accurate measurement and confirmed error reduction. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | High nonlinearity fiber / wavelength dispersion distribution measurement / Nonlinear OTDR method |
| Paper # | OCS2005-36 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2005/8/19(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 | 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) | Improvement of Chromatic Dispersion Distribution Measurement System |
| Sub Title (in English) | |
| Keyword(1) | High nonlinearity fiber |
| Keyword(2) | wavelength dispersion distribution measurement |
| Keyword(3) | Nonlinear OTDR method |
| 1st Author's Name | Masateru Tadakuma |
| 1st Author's Affiliation | The Furukawa Electric Co., LTD Fitel photonics laboratory() |
| 2nd Author's Name | Yu Mimura |
| 2nd Author's Affiliation | The Furukawa Electric Co., LTD Fitel photonics laboratory |
| 3rd Author's Name | Osamu Aso |
| 3rd Author's Affiliation | The Furukawa Electric Co., LTD Yokohama R&D Laboratory |
| Date | 2005-08-26 |
| Paper # | OCS2005-36 |
| Volume (vol) | vol.105 |
| Number (no) | 243 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |