发明名称 |
METHOD AND SYSTEM FOR SYNCHRONISING AN OPTICAL TRANSMITTER WITH AN OPTICAL MODULATOR |
摘要 |
A method of synchronising an optical transmitter and modulator comprising transmitting a calibration sequence of pulses from the transmitter to the modulator; varying a control timing drawn from the set comprising the transmit interval timings and the modulator transmission interval timings; monitoring the resulting pulses transmitted by the modulator and selecting a preferred control timing; controlling the optical transmitter and/or modulator responsive to the selected control timing. Corresponding apparatus, systems, signals and programs for computers to implement or control the arrangement are also provided. |
申请公布号 |
EP1938481(A1) |
申请公布日期 |
2008.07.02 |
申请号 |
EP20060794837 |
申请日期 |
2006.10.19 |
申请人 |
QINETIQ LIMITED |
发明人 |
LEWIN, ANDREW, CHARLES;STONE, STEVEN, MATTHEW;SCOTT, ANDREW, MAXWELL |
分类号 |
H04B10/2587;H04L7/00 |
主分类号 |
H04B10/2587 |
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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