| 发明名称 |
Optical signal amplifier glasses. |
| 摘要 |
An optical signal amplifier comprising an optical waveguide fiber integrated by thallium ion exchange in a boron-free silicate glass doped with up to 5 weight % erbium oxide, the glass having a base composition, as calculated in weight percent on an oxide basis, consisting essentially of <TABLE> <IMAGE> |
| 申请公布号 |
EP0673892(A3) |
申请公布日期 |
1995.12.06 |
| 申请号 |
EP19950103139 |
申请日期 |
1995.03.06 |
| 申请人 |
CORNING INCORPORATED |
发明人 |
LABORDE, PASCALE, CORNING INC. |
| 分类号 |
G02B6/00;C03C3/062;C03C3/085;C03C3/097;C03C3/105;C03C21/00;G02F1/35;H01S3/06;H01S3/067;H01S3/16;H01S3/17 |
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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| 地址 |
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