| 发明名称 |
Optical communication apparatus, system and method that compensate for chromatic dispersion |
| 摘要 |
<p>An optical communication apparatus performs wavelength division multiplexing with respect to signals of a plurality of signal transmission bands. The apparatus includes a first optical unit which effects distributed Raman amplification and has a characteristic that compensates for dispersion of a transmission path to which the optical communication apparatus is connected, with respect to at least one of the signal transmission bands. <IMAGE></p> |
| 申请公布号 |
EP1265380(A2) |
申请公布日期 |
2002.12.11 |
| 申请号 |
EP20010123246 |
申请日期 |
2001.10.02 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
KATAGIRI, TORU;TOMOFUJI, HIROAKI;ONAKA, HIROSHI |
| 分类号 |
G02F1/35;H01S3/06;H01S3/067;H01S3/30;H04B10/2507;H04B10/2525;H04B10/2537;H04B10/2569;H04J14/00;H04J14/02;(IPC1-7):H04B10/17;H04B10/18 |
主分类号 |
G02F1/35 |
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