High Capacity Fiber Optics Transmission Systems and Networks

The Optical Communications (OPTCOM) Group core activity has always been focused on fiber optics high-speed transmission systems, where the group a world-class expertise in the following topics:

  • New and alternative modulation formats including duobinary, POLSK, DPSK and DQPSK, POLMUX DQPSK and optically coherent systems
  • Computer modeling and simulation of optical transmission systems (creators of OptSim, now owned by Synopsys )
  • Electronic dispersion compensation, dispersion maps, non-linearity management
  • PMD monitoring in WDM systems and long-term measurement
  • Advanced Turbo and LDPC FECs for optical systems

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