Patents Assigned to Alcatel Fibers Optiques
  • Dispersion-shifted monomode optical fiber
    Patent number: 5675688
    Abstract: Dispersion-shifted monomode optical fibers have an effective mode surface area greater than 65 .mu.m.sup.2 by optimization of the geometrical characteristics that characterize the fibers.
    Type: Grant
    Filed: May 2, 1996
    Date of Patent: October 7, 1997
    Assignee: Alcatel Fibers Optiques
    Inventors: Pascale Nouchi, Pierre Sansonetti, Olivier Audouin, Jean-Pierre Hamaide