| Presentation | 2013-12-20 100-km Optical-Fiber Transmission by 10-Gb/s Si Mach-Zehnder Modulator Module Hiroki Ishihara, Teijiro Ori, Kazuhiro Goi, Kensuke Ogawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Transmission performances of packaged 10-Gb/s silicon based Mach-Zehnder modulator are characterized. The I/O sections of the modulator chip are located at longer edge sides for enhanceing modulation bandwidth by using short straight configuration of traveling-wave electrodes. E/E response bandwidth f_<6dB> of 12.1-GHz and E/O response bandwidth f_<6dB> of 15.8-GHz are obtained. A coupling structure between lens and the modulator chip is designed where chip edges and mode-field-convertors attached at chip edges are both angled for low loss and low reflection coupling. Coupling loss lower than 2.0-dB/facet and reflection lower than -31.9-dB are obtained. The packaged modulator is characterized in 100-km single-mode-fiber transmission in comparison to commercialized lithium niobate modulator. Although the sensitivity is lower because of insertion loss difference, good power penalty of 1.2-dB is obtained. Wavelength dependency for C-band is also characterized under the bias control condition and 2.2-dB or lower power penaly are obtained for all wavelength. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Silicon Modulator / Packaging / Traveling-wave electrode / Lens / Mode-field-convertor / Transmission performance / Wavelength dependency |
| Paper # | OPE2013-141 |
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| Committee | OPE |
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| Conference Date | 2013/12/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Optoelectronics (OPE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 100-km Optical-Fiber Transmission by 10-Gb/s Si Mach-Zehnder Modulator Module |
| Sub Title (in English) | |
| Keyword(1) | Silicon Modulator |
| Keyword(2) | Packaging |
| Keyword(3) | Traveling-wave electrode |
| Keyword(4) | Lens |
| Keyword(5) | Mode-field-convertor |
| Keyword(6) | Transmission performance |
| Keyword(7) | Wavelength dependency |
| 1st Author's Name | Hiroki Ishihara |
| 1st Author's Affiliation | Fujikura Ltd. Optics and Electronics Laboratory() |
| 2nd Author's Name | Teijiro Ori |
| 2nd Author's Affiliation | Fujikura Ltd. Optics and Electronics Laboratory |
| 3rd Author's Name | Kazuhiro Goi |
| 3rd Author's Affiliation | Fujikura Ltd. Optics and Electronics Laboratory |
| 4th Author's Name | Kensuke Ogawa |
| 4th Author's Affiliation | Fujikura Ltd. Optics and Electronics Laboratory |
| Date | 2013-12-20 |
| Paper # | OPE2013-141 |
| Volume (vol) | vol.113 |
| Number (no) | 370 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |