We demonstrate an InP-integrated WDM-DPSK demodulator encompassing a semiconductor optical preamplifier. The demodulator is based on ad-hoc optical filtering by an arrayed waveguide grating. Preliminary experimental results demonstrating operation at 56 Gb/s are reported.
An integrated and pre-amplified demodulator for 56 Gb/s WDM-DPSK signals
CONTESTABILE, GIAMPIERO;VELHA, PHILIPPE;ANDRIOLLI, Nicola
2015-01-01
Abstract
We demonstrate an InP-integrated WDM-DPSK demodulator encompassing a semiconductor optical preamplifier. The demodulator is based on ad-hoc optical filtering by an arrayed waveguide grating. Preliminary experimental results demonstrating operation at 56 Gb/s are reported.File in questo prodotto:
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