Patents by Inventor Giovanni Caprino

Giovanni Caprino has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Survival dwdm system
    Publication number: 20040170433
    Abstract: A traffic survival method in optical fiber telecommunication systems and in particular DWDM and having amplification sites (10) with ADD/DROP of channels and arranged between fiber spans is described and claimed. In accordance with the method the ASE noise produced in amplifiers (13) in the site is amplified in power to compensate at output the power of channels (n) lost by breakage of the site inpul span. An amplification device with ADD/DROP and a telecommunication system with it is also described and claimed.
    Type: Application
    Filed: April 19, 2004
    Publication date: September 2, 2004
    Inventors: Giovanni Caprino, Roberto Magri, Andrea Rivolta