| 发明名称 |
METHOD FOR MANUFACTURING POLARIZATION HOLDING OPTICAL FIBER |
| 摘要 |
To manufacture polarisation-maintaining optical fibres, a fibre (8) is directly and continuously irradiated with at least one beam (9) of UV radiation during drawing and before application of external coatings. <IMAGE> |
| 申请公布号 |
JPH0986950(A) |
申请公布日期 |
1997.03.31 |
| 申请号 |
JP19960060257 |
申请日期 |
1996.02.23 |
| 申请人 |
CSELT SPA (CENT STUD E LAB TELECOMUN) |
发明人 |
JIYUZETSUPE KOCHITO;JIYORUJIYO GUREGO |
| 分类号 |
G02B6/00;C03B37/027;C03B37/12;C03B37/15;G02B6/024;(IPC1-7):C03B37/12;G02B6/17 |
主分类号 |
G02B6/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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