All-Optical Regeneration of 100 Gb/s DPSK Signals

  title={All-Optical Regeneration of 100 Gb/s DPSK Signals},
  author={Robert Elschner and C. -A. Bunge and Klaus Petermann},
  journal={LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings},
We combine a limiting amplifier with an interferometric phase regenerator to show numerically the feasibility to suppress ASE and nonlinear noise accumulated by 480 km transmission in amplitude and phase of 100 Gb/s RZ-DPSK signals.