| Presentation | 2009-05-15 Extension of Wavelength Range of Wavelength-Selective All-Optical Switch by Optical Intensity Control Hiroki KISHIKAWA, Kenta KIMIYA, Nobuo GOTO, Shin-ichiro YANAGIYA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wavelength-selective all-optical switching becomes a key technology for realizing high-speed broadband photonic networks. We have studied the switching technology with light intensity control elements, such as waveguide-type Raman amplifiers and attenuators. However, the switch previously reported has a problem to be solved, that is, narrow wavelength range for switching. In this report, we show that the available wavelength range can be drastically improved by employing asymmetric X-junction couplers instead of 3-dB couplers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical switch / optical intensity control / asymmetric X-junction coupler / optical waveguide |
| Paper # | OPE2009-8 |
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| Committee | OPE |
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| Conference Date | 2009/5/8(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) | Extension of Wavelength Range of Wavelength-Selective All-Optical Switch by Optical Intensity Control |
| Sub Title (in English) | |
| Keyword(1) | optical switch |
| Keyword(2) | optical intensity control |
| Keyword(3) | asymmetric X-junction coupler |
| Keyword(4) | optical waveguide |
| 1st Author's Name | Hiroki KISHIKAWA |
| 1st Author's Affiliation | Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima() |
| 2nd Author's Name | Kenta KIMIYA |
| 2nd Author's Affiliation | Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima |
| 3rd Author's Name | Nobuo GOTO |
| 3rd Author's Affiliation | Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima |
| 4th Author's Name | Shin-ichiro YANAGIYA |
| 4th Author's Affiliation | Department of Optical Science and Technology, Faculty of Engineering, The University of Tokushima |
| Date | 2009-05-15 |
| Paper # | OPE2009-8 |
| Volume (vol) | vol.109 |
| Number (no) | 32 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |