| Presentation | 2007-05-24 Measurement Method of Optical Fiber Nonlinearity Coefficient with Coherent Heterodyne Detection Shiro RYU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various methods have been proposed for the measurement of optical fiber nonlinearity coefficient using the self-phase modulation or cross-phase modulation. In this paper, we propose a relatively simple measurement method using coherent heterodyne detection technique and cross-phase modulation. The measurement results with the proposed method almost agree with those with a popular beat signal method for four different fiber samples. We also show that the proposed method is also effective for relatively long fibers for which it is difficult to apply the signal method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nonlinearity Coefficient / Optical Fiber / Optical Measurement / Coherent Technology / Heterodyne Detection / Cross-Phase Modulation |
| Paper # | OFT2007-8 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2007/5/17(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 Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Measurement Method of Optical Fiber Nonlinearity Coefficient with Coherent Heterodyne Detection |
| Sub Title (in English) | |
| Keyword(1) | Nonlinearity Coefficient |
| Keyword(2) | Optical Fiber |
| Keyword(3) | Optical Measurement |
| Keyword(4) | Coherent Technology |
| Keyword(5) | Heterodyne Detection |
| Keyword(6) | Cross-Phase Modulation |
| 1st Author's Name | Shiro RYU |
| 1st Author's Affiliation | Laboratory, SoftBank Telecom Corp.() |
| Date | 2007-05-24 |
| Paper # | OFT2007-8 |
| Volume (vol) | vol.107 |
| Number (no) | 52 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |