Optical fiber and optical fiber tape and optical interconnection system
文献类型：专利
| 作者 | SHIMOTAKAHARA, IWAO; INABA, HARUMI; SUGIZAKI, RYUICHI |
| 发表日期 | 2009-02-19 |
| 专利号 | WO2009022479A1 |
| 著作权人 | THE FURUKAWA ELECTRIC CO., LTD. |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical fiber and optical fiber tape and optical interconnection system |
| 英文摘要 | Assuming the refractive index distribution in the radial direction is n(r), the refractive index in the center of the core is n1, the relative index difference is Δ1, the core diameter is a, the refractive index distribution parameter is α, and “ˆ” is a symbol indicative of power in an optical fiber comprising a core and a clad formed on the outer circumference thereof, n(r) is approximated by n(r)=n1[1-2(Δ1/100)(r/a)ˆα]1/2 for 0 SHIMOTAKAHARA, Iwao (2-3, Marunouchi 2-chome, Chiyoda-k, Tokyo 22, 1008322, JP) 下高原 巌 (〒22 東京都千代田区丸の内二丁目２番３号 古河電気工業株式会社内 Tokyo, 1008322, JP) INABA, Harumi (2-3, Marunouchi 2-chome, Chiyoda-k, Tokyo 22, 1008322, JP) JP2008/054414 02/19/2009 03/11/2008 Click for automatic bibliography generation THE FURUKAWA ELECTRIC CO., LTD. (2-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 22, 1008322, JP) 古河電気工業株式会社 (〒22 東京都千代田区丸の内二丁目２番３号 Tokyo, 1008322, JP) SHIMOTAKAHARA, Iwao (2-3, Marunouchi 2-chome, Chiyoda-k, Tokyo 22, 1008322, JP) 下高原 巌 (〒22 東京都千代田区丸の内二丁目２番３号 古河電気工業株式会社内 Tokyo, 1008322, JP) G02B6/028; G02B6/44 Download .PDF WO/2009/022479A1 .PDF help JP2006267584A 2006-10-05 JP2005148116A 2005-06-09 JP2006317692A 2006-11-24 JP2005037608A 2005-02-10 JP2006309034A 2006-11-09 JP2005227789A 2005-08-25 JP2002538065A 2002-11-12 JP2006047719A 2006-02-16 MASUDA HIROSHI ET AL: 'Saikei Hikari Fiber o Mochiita Komitsudo Hikari Backplane no Kaihatsu' JOURNAL OF JAPAN INSTITUTE OF ELECTRONICS PACKAGING vol. 9, no. 4, 01 July 2006, pages 289 - 295 SAITO KAZUHITO ET AL: 'Komitsudo Hikari Haisen Backplane' IEICE TECHNICAL REPORT vol. 105, no. 27, 15 April 2005, pages 7 - 10 ISACHI MIZUKI ET AL: 'Hikari Interconnection -yo Hikari Fibertape Shinsen no Kaihatsu' NEN THE INSTITUTE OF ELECTRONICS 07 March 2007, INFORMATION AND COMMUNICATION ENGINEERS, page 501 See also references of EP 2056138A1 SAKAI, Hiroaki (Sakai International Patent Office, Kasumigaseki Building2-5, Kasumigaseki 3-chom, Chiyoda-ku Tokyo 20, 1006020, JP) コアと前記コアの外周に形成したクラッドとを備え、半径方向における屈折率分布をn(r)、前記コアの中心における屈折率をn1、前記コアの中心の前記クラッドに対する比屈折率差をδ1、前記コアの半径をa、屈折率分布パラメータをα、「^」をべき乗を示す記号とすると、n(r)は、0 |
| 公开日期 | 2009-02-19 |
| 申请日期 | 2008-03-11 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/91461]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | THE FURUKAWA ELECTRIC CO., LTD. |
| 推荐引用方式 GB/T 7714 | SHIMOTAKAHARA, IWAO,INABA, HARUMI,SUGIZAKI, RYUICHI. Optical fiber and optical fiber tape and optical interconnection system. WO2009022479A1. 2009-02-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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