| Presentation | 2003/5/16 Silica waveguide-based optical switches for photonic networks Hiroshi TAKAHASHI, Toshio WATANABE, Masayuki OKUNO, Yoshinori HIBINO, Takashi GOH, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optical switches based on silica glass waveguide planar lightwave circuit are promising devices for constructing a large-scale optical switching system because a lot of switch elements can be integrated and they have high reliability. This report describes the structure of the switch element, the design of whole switch circuit and new methods for improving their optical characteristics. Experimental results of 16 x 16 matrix switch, 1 x 128 selection switch, 8-array 1 x 8 switch and 8 x 8 DC switch are shown as application examples of this technology. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical switch / circuit / thermo-optic effect / Mach-Zehnder interferometer |
| Paper # | CS2003-9,OXS2003-16,PS2003-16 |
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| Conference Information | |
| Committee | OCS |
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| Conference Date | 2003/5/16(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) | Silica waveguide-based optical switches for photonic networks |
| Sub Title (in English) | |
| Keyword(1) | optical switch |
| Keyword(2) | circuit |
| Keyword(3) | thermo-optic effect |
| Keyword(4) | Mach-Zehnder interferometer |
| 1st Author's Name | Hiroshi TAKAHASHI |
| 1st Author's Affiliation | () |
| 2nd Author's Name | Toshio WATANABE |
| 2nd Author's Affiliation | NTT Photonics Laboratories |
| 3rd Author's Name | Masayuki OKUNO |
| 3rd Author's Affiliation | NTT Photonics Laboratories |
| 4th Author's Name | Yoshinori HIBINO |
| 4th Author's Affiliation | NTT Photonics Laboratories |
| 5th Author's Name | Takashi GOH |
| 5th Author's Affiliation | NTT Network Innovation Laboratories |
| Date | 2003/5/16 |
| Paper # | CS2003-9,OXS2003-16,PS2003-16 |
| Volume (vol) | vol.103 |
| Number (no) | 70 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |