| 发明名称 |
Method for demultiplexing a flow of optical data alters instantaneous frequency in successive single pulses while using a filter tuned into a mid-frequency range to select a sequence of first single pulses from a flow of data. |
| 摘要 |
Multiple successive single pulses (9) have an instantaneous frequency that changes over pulse duration. A sequence of first single pulses (13) is selected from a flow of data by using a filter that can be tuned into a mid-frequency range and that has a smaller bandwidth than the first single pulses.
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| 申请公布号 |
DE10149430(A1) |
申请公布日期 |
2003.04.24 |
| 申请号 |
DE2001149430 |
申请日期 |
2001.10.06 |
| 申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
LEICH, MARTIN |
| 分类号 |
H04B10/18;H04J14/08;H04L7/04;(IPC1-7):H04J14/00 |
主分类号 |
H04B10/18 |
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