| 发明名称 |
MULTI-WAVELENGTH LASER SOURCE BASED ON TWO OPTICAL LASER BEAT SIGNAL AND METHOD |
| 摘要 |
In the system of the present invention, two DFB laser outputs are combined i n a first stage to produce a beat signal. The two main channels interfere with each other to form beat signals. This combined signal is then used as the seed to create multi- channels through optical fiber non-linearity in a multiplier stage.
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| 申请公布号 |
CA2365076(C) |
申请公布日期 |
2004.05.11 |
| 申请号 |
CA20012365076 |
申请日期 |
2001.12.14 |
| 申请人 |
PELETON PHOTONIC SYSTEMS INC. |
发明人 |
AHMADVAND, NIMA;PENG, QI YANG;XU, JIDONG;HU, HANWU |
| 分类号 |
G02F2/00;H01S3/067;H01S5/062;H01S5/12;H04B10/155;(IPC1-7):H01S3/23;H04J14/02;H04B10/17;H01S5/40 |
主分类号 |
G02F2/00 |
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