We demonstrate a novel optical circuit for the simultaneous demodulation and all-optical clock-recovery of 40 Gb/s WDM NRZ-DPSK signals. The circuit is based on an ad-hoc periodic FBG-filter. We report complete characterization in the whole C-band.
40 Gb/s WDM NRZ-DPSK All-Optical Clock Recovery and Data Demodulation based on a Periodic Bragg Filter
CONTESTABILE, GIAMPIERO;PROIETTI, Roberto;CALABRETTA, NICOLA;PRESI, Marco;CIARAMELLA, ERNESTO
2008-01-01
Abstract
We demonstrate a novel optical circuit for the simultaneous demodulation and all-optical clock-recovery of 40 Gb/s WDM NRZ-DPSK signals. The circuit is based on an ad-hoc periodic FBG-filter. We report complete characterization in the whole C-band.File in questo prodotto:
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