| Presentation | 1994/8/19 Lensed fiber with a long working distance for coupling from arrayed laser diodes to single-mode fibers Naoto Oyama, Kazuo Shiraishi, Kazuhito Matsumura, Isamu Oishi, Shigeru Suga, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A new configurationof lensed-fiber structures for coupling between arrayed laser diodes and single-mode fibers is proposed, and the basic operation has been confirmed.The new coupling scheme consists of hemispherically-ended coreless fiber tip and a beam- expanding fiber.The new lensed fiber has a long working distance more than 150μm and a low coupling loss(4.3 dB at the wavelength 1 .49μm).Under the condition of 1-dB loss incriment,tolerance agains t axial,lateral,and angular misalignment are ±17μm,±1.3μm,and ± 0.4°,respectively. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | coreless fiber / working distance / lensed fiber / TEC fiber / tolerance |
| Paper # | EMD94-34,CPM94-48,OPE94-43 |
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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) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | Lensed fiber with a long working distance for coupling from arrayed laser diodes to single-mode fibers |
| Sub Title (in English) | |
| Keyword(1) | coreless fiber |
| Keyword(2) | working distance |
| Keyword(3) | lensed fiber |
| Keyword(4) | TEC fiber |
| Keyword(5) | tolerance |
| 1st Author's Name | Naoto Oyama |
| 1st Author's Affiliation | Faculty of Engineering,Utsunomiya University() |
| 2nd Author's Name | Kazuo Shiraishi |
| 2nd Author's Affiliation | Faculty of Engineering,Utsunomiya University |
| 3rd Author's Name | Kazuhito Matsumura |
| 3rd Author's Affiliation | Faculty of Engineering,Utsunomiya University |
| 4th Author's Name | Isamu Oishi |
| 4th Author's Affiliation | The Furukawa Electric Co.,Ltd. |
| 5th Author's Name | Shigeru Suga |
| 5th Author's Affiliation | The Furukawa Electric Co.,Ltd. |
| Date | 1994/8/19 |
| Paper # | EMD94-34,CPM94-48,OPE94-43 |
| Volume (vol) | vol.94 |
| Number (no) | 195 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |