| Presentation | 2010-11-19 Measurement of high-birefringence section for terrestrial optical link length using PNC-OFDR Xinyu FAN, Yusuke KOSHIKIYA, Fumihiko ITO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For installed optical fiber cables, there exist a lot of such cases: if one part of section has high polarization mode dispersion (PMD), the total PMD becomes very high. If we can find the high PMD sections, by replacing them to low PMD cables, we may reduce the total PMD. To replace the bad sections of a link with high PMD, distributed measurement technique is highly required. We developed a full polarimetric reflectometry with a spatial resolution of 5 cm over 40 km based on phase-noise-compensated optical frequency domain reflectometry (PNC-OFDR), with a polarization diversity detection scheme. The distributed DGD measurement of high PMD fibers is realized using this technology, and the detection of ～ 1 ps/rkm fibers is successfully demonstrated based on it. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | polarization mode dispersion(PMD) / optical frequency domain reflectometry(OFDR) / phase noise compensation / coherence length |
| Paper # | OCS2010-95 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2010/11/11(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) | Measurement of high-birefringence section for terrestrial optical link length using PNC-OFDR |
| Sub Title (in English) | |
| Keyword(1) | polarization mode dispersion(PMD) |
| Keyword(2) | optical frequency domain reflectometry(OFDR) |
| Keyword(3) | phase noise compensation |
| Keyword(4) | coherence length |
| 1st Author's Name | Xinyu FAN |
| 1st Author's Affiliation | NTT Access Network Service Systems Laboratories() |
| 2nd Author's Name | Yusuke KOSHIKIYA |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories |
| 3rd Author's Name | Fumihiko ITO |
| 3rd Author's Affiliation | NTT Access Network Service Systems Laboratories |
| Date | 2010-11-19 |
| Paper # | OCS2010-95 |
| Volume (vol) | vol.110 |
| Number (no) | 291 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |