| Presentation | 1994/8/19 High strength and low loss fusion splicing between silica-based waveguides and optical fibers Kenichi Morosawa, Kazuhisa Matsumoto, Tatsuo Teraoka, Tsuneo Shiota, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A CO_2 laser fusion splicing between silica-based waveguides and optical fibers was investigated.Misalignment and core-distortion induced by differences of heat capacity and softening temperature between silica-based waveguides and optical fibers are reduced by optimizing the offset of irradiating position and the power density of the CO_2 laser light.Average splice loss of 0.15 dB and average tensile strength of 18 N were reproducibily realized. Observation of fracture surfaces indicates that the causes of low strength are due to the localized stress concentration caused by angled connections between silica-based waveguides and optical fibers or due to micro cracks of the optical fibers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Silica-based waveguide / Optical fiber / CO_2 laser / Fusion splicing |
| Paper # | EMD94-33,CPM94-47,OPE94-42 |
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| Conference Information | |
| Committee | EMD |
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| Conference Date | 1994/8/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | High strength and low loss fusion splicing between silica-based waveguides and optical fibers |
| Sub Title (in English) | |
| Keyword(1) | Silica-based waveguide |
| Keyword(2) | Optical fiber |
| Keyword(3) | CO_2 laser |
| Keyword(4) | Fusion splicing |
| 1st Author's Name | Kenichi Morosawa |
| 1st Author's Affiliation | Hitachi Cable,Ltd.() |
| 2nd Author's Name | Kazuhisa Matsumoto |
| 2nd Author's Affiliation | Hitachi Cable,Ltd. |
| 3rd Author's Name | Tatsuo Teraoka |
| 3rd Author's Affiliation | Hitachi Cable,Ltd. |
| 4th Author's Name | Tsuneo Shiota |
| 4th Author's Affiliation | Hitachi Cable,Ltd. |
| Date | 1994/8/19 |
| Paper # | EMD94-33,CPM94-47,OPE94-42 |
| Volume (vol) | vol.94 |
| Number (no) | 195 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |