Double-core active fiber optical amplifier having a wide-band signal wavelength

Grasso , et al. November 4, 2

Patent Grant RE38298

U.S. patent number RE38,298 [Application Number 08/018,090] was granted by the patent office on 2003-11-04 for double-core active fiber optical amplifier having a wide-band signal wavelength. This patent grant is currently assigned to Corning O.T.I SpA. Invention is credited to Andrew Paul Appleyard, Giorgio Grasso, Paul Laurence Scrivener.


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