| Presentation | 2006-10-13 Study on Mode Transfer Model in Multimode Fiber Transmission Ryo KOYAMA, Mitsuru KIHARA, Toshio KURASHIMA, Shigeru TOMITA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There have been some reports on the improvement of the glass multimode fiber bandwidth by using mode-limiting excitation. However, there has been no numerical analysis of the relationship between mode dispersion and excitation mode condition. Therefore, we have been proposing a novel mode transfer model for estimating the excitation mode condition. Using this model, we can calculate the pulse width broadening, which is proportional to the mode dispersion. In this paper, we measured the pulse width broadening of some MMFs to confirm the validity of the model. As a result, the proposed model is useful to calculate the pulse width broadening and to predict the bandwidth of MMF. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mode transfer / mode dispersion / higher order modes / mode limiting excitation / multimode fiber |
| Paper # | OFT2006-38 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2006/10/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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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) | Study on Mode Transfer Model in Multimode Fiber Transmission |
| Sub Title (in English) | |
| Keyword(1) | mode transfer |
| Keyword(2) | mode dispersion |
| Keyword(3) | higher order modes |
| Keyword(4) | mode limiting excitation |
| Keyword(5) | multimode fiber |
| 1st Author's Name | Ryo KOYAMA |
| 1st Author's Affiliation | Access Network Service Systems Lab.() |
| 2nd Author's Name | Mitsuru KIHARA |
| 2nd Author's Affiliation | Access Network Service Systems Lab. |
| 3rd Author's Name | Toshio KURASHIMA |
| 3rd Author's Affiliation | Access Network Service Systems Lab. |
| 4th Author's Name | Shigeru TOMITA |
| 4th Author's Affiliation | Access Network Service Systems Lab. |
| Date | 2006-10-13 |
| Paper # | OFT2006-38 |
| Volume (vol) | vol.106 |
| Number (no) | 286 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |