| Presentation | 2013-11-22 Acoustic Perturbation Compensated Coherent OTDR with Spectrum Monitoring of the Rayleigh Backscattering Hiroyuki IIDA, Kunihiro TOGE, Fumihiko ITO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The effect of environmental perturbations applied to long-haul submarine cables on the C-OTDR performance is shown for the first time. A simulative experiment employing perturbation-tracking compensation based on software processing reveals that we can compensate for SNR degradation caused by a random Doppler frequency shift in backscattering. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Coherent OTDR / perturbation / Doppler-effect / sensitivity degradation |
| Paper # | OFT2013-45 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2013/11/14(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) | Acoustic Perturbation Compensated Coherent OTDR with Spectrum Monitoring of the Rayleigh Backscattering |
| Sub Title (in English) | |
| Keyword(1) | Coherent OTDR |
| Keyword(2) | perturbation |
| Keyword(3) | Doppler-effect |
| Keyword(4) | sensitivity degradation |
| 1st Author's Name | Hiroyuki IIDA |
| 1st Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation() |
| 2nd Author's Name | Kunihiro TOGE |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| 3rd Author's Name | Fumihiko ITO |
| 3rd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| Date | 2013-11-22 |
| Paper # | OFT2013-45 |
| Volume (vol) | vol.113 |
| Number (no) | 306 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |