| Presentation | 2005-11-24 Improvement of Splice Loss between Polymer Double Clad Fiber and Double Clad Holey Fiber Yasuko KOBAYASHI, Tomio ABIRU, Ryo SUGIMOTO, Noriaki SHIMADA, Tetsuya SAKAI, Keiji OHASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the spread of optical analog video distribution systems, it becomes important to develop high output power and high efficiency optical fiber amplifiers. The optical fiber amplifier using an erbium doped double clad holey fiber is expected to be a candidate of the high output power and high efficiency optical fiber amplifiers, because the efficiency of the double clad holey fiber can be higher than that of a polymer double clad fiber owing to its high NA. To apply the double clad holey fiber to the high output power optical fiber amplifiers, it is needed to improve the splice loss between the polymer double clad fiber and the double clad holey fiber. In this report, we propose a new method to decrease the splice loss between the polymer double clad fiber and the double clad holey fiber. By thinning both fibers with hydrofluoric acid etching technique, we obtained the minimum splice loss of 0.86dB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Holey Fiber / Double Clad Fiber / Splice Loss / Optical Fiber Amplifier / Etching |
| Paper # | OFT2005-37 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2005/11/17(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 | Optical Fiber Technology (OFT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement of Splice Loss between Polymer Double Clad Fiber and Double Clad Holey Fiber |
| Sub Title (in English) | |
| Keyword(1) | Holey Fiber |
| Keyword(2) | Double Clad Fiber |
| Keyword(3) | Splice Loss |
| Keyword(4) | Optical Fiber Amplifier |
| Keyword(5) | Etching |
| 1st Author's Name | Yasuko KOBAYASHI |
| 1st Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd.() |
| 2nd Author's Name | Tomio ABIRU |
| 2nd Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd. |
| 3rd Author's Name | Ryo SUGIMOTO |
| 3rd Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd. |
| 4th Author's Name | Noriaki SHIMADA |
| 4th Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd. |
| 5th Author's Name | Tetsuya SAKAI |
| 5th Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd. |
| 6th Author's Name | Keiji OHASHI |
| 6th Author's Affiliation | Optics and Electronics Laboratory, Fujikura Ltd. |
| Date | 2005-11-24 |
| Paper # | OFT2005-37 |
| Volume (vol) | vol.105 |
| Number (no) | 429 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |