| 发明名称 |
METHOD OF MAKING LARGE SCALE OPTICAL FIBER PREFORMS WITH IMPROVED PROPERTIES |
| 摘要 |
<p>Core soot material (62) is deposited via a stream (55) onto a target (34). At least one additional layer (64) is deposited on the core material (62). A cladding layer (65) is deposited on the previous layer (64). Then this item is dehydrated, sintered and formed into a plurality of fibers.</p> |
| 申请公布号 |
WO9932413(A1) |
申请公布日期 |
1999.07.01 |
| 申请号 |
WO1998US27418 |
申请日期 |
1998.12.23 |
| 申请人 |
SPECTRAN CORPORATION |
发明人 |
WU, FENGQING;HUERTA, AURELIA |
| 分类号 |
C03B37/014;(IPC1-7):C03B37/014;C03B37/018 |
主分类号 |
C03B37/014 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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