Staas & Halsey LLP
Method, device, and system for waveform shaping of signal light
The present invention relates to a method for waveform shaping of signal light. This method includes the steps of supplying signal light to a first waveform shaper to obtain intermediate signal light, dividing the intermediate signal light into first and second signal lights, supplying the first signal light to a clock recovery circuit to obtain a clock pulse, and supplying the second signal light and the clock pulse to a second waveform shaper to obtain regenerated signal light synchronous with the clock pulse.
Fujitsu Limited
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Shinichi Shigeki Kazuo
Takeda Watanabe Hironishi