| 发明名称 |
Amplifier having an amplifying optical fiber |
| 摘要 |
An amplifier having an amplifying optical fiber, the amplifier including means for reducing the optical noise due to amplified spontaneous emission, said means being inserted in the length of the amplifying optical fiber, wherein said means comprise an optical isolator.
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| 申请公布号 |
US5295217(A) |
申请公布日期 |
1994.03.15 |
| 申请号 |
US19920907716 |
申请日期 |
1992.07.01 |
| 申请人 |
ALCATEL N. V. |
发明人 |
MARCEROU, JEAN-FRANCOIS;FEVRIER, HERVE |
| 分类号 |
G02B27/28;G02F1/35;H01S3/06;H01S3/067;H01S3/07;H01S3/094;H01S3/10;H04B10/16;H04B10/17;(IPC1-7):G02B6/00 |
主分类号 |
G02B27/28 |
| 代理机构 |
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