| 发明名称 |
OPTICAL FIBER AND METHOD FOR MANUFACTURING THE OPTICAL FIBER |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a multi-core optical fiber having cores of which positions can be easily specified and can be easily fixed, and a method for manufacturing the optical fiber.SOLUTION: An optical fiber 108 includes a plurality of cores 10 and a clad 28 surrounding the cores and having an external shape of Reuleaux polygon in a cross section of the optical fiber.SELECTED DRAWING: Figure 13 |
| 申请公布号 |
JP2016075918(A) |
申请公布日期 |
2016.05.12 |
| 申请号 |
JP20150223271 |
申请日期 |
2015.11.13 |
| 申请人 |
MITSUBISHI CABLE IND LTD |
发明人 |
TANAKA MASATOSHI;TANIGUCHI KOICHI;OIZUMI SEIRO;YAMAMOTO TETSUYA;HASHIMOTO MAMORU;SAWADA HISASHI;KINOSHITA TAKAAKI;HACHIWAKA MASAYOSHI;ISHIDA TOMOHIKO;KUSUNOKI SHUICHI |
| 分类号 |
G02B6/02;C03B37/027 |
主分类号 |
G02B6/02 |
| 代理机构 |
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代理人 |
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