| Presentation | 2000/5/19 Improvement of a phase margin in optical RZ receiver using nonlinearity in normal dispersion fibers:experimental verification Maoki Suzuki, Hiroyuki Toda, Anhui Liang, Akira Haseghawa, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a new technique to expand the phase margin of an optical RZ receiver by utilizing Kerr nonlinearity in normal dispersion fibers. We carried out a numerical simulations and confirmed that the proposed method is more effective than a Bessel-Thompson filter in reducing the influence of timing jitter caused by soliton interaction and Gordon-Haus effect. We also adapted this technique to the 10 Gbps optical soliton pulses transmitted over 16, 000 km in a sliding frequency recirculating loop. The phase and amplitude margins obtained with the proposed method were 57% and 22% wider than that with the filter with 7.5 GHz bandwidth. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Fiber Communication / Optical Soliton / Optical Nonlinearity / Phase margin / Optical RZ receiver |
| Paper # | OCS2000-3 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2000/5/19(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) | Improvement of a phase margin in optical RZ receiver using nonlinearity in normal dispersion fibers:experimental verification |
| Sub Title (in English) | |
| Keyword(1) | Optical Fiber Communication |
| Keyword(2) | Optical Soliton |
| Keyword(3) | Optical Nonlinearity |
| Keyword(4) | Phase margin |
| Keyword(5) | Optical RZ receiver |
| 1st Author's Name | Maoki Suzuki |
| 1st Author's Affiliation | Department of Communications Engineering, Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Hiroyuki Toda |
| 2nd Author's Affiliation | Department of Communications Engineering, Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Anhui Liang |
| 3rd Author's Affiliation | Department of Communications Engineering, Graduate School of Engineering, Osaka University |
| 4th Author's Name | Akira Haseghawa |
| 4th Author's Affiliation | Himeji Dokkyo University |
| Date | 2000/5/19 |
| Paper # | OCS2000-3 |
| Volume (vol) | vol.100 |
| Number (no) | 92 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |