US Patent Issued to SAGEMCOM BROADBAND on June 2 for "Method for managing an operating fault in a laser diode" (French Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,179, issued on June 2, was assigned to SAGEMCOM BROADBAND SAS (Bois-Colombes, France).

"Method for managing an operating fault in a laser diode" was invented by Anthony Reuche (Bois-Colombes, France) and Jean-Philippe Jaulin (Bois-Colombes, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a device is provided for managing an operating fault in a laser diode of an optical interface of user equipment of the ONU type. The user equipment is connected by an optical access network of the passive optical network PON type to line termination equipment of the OLT type. The user equipment is enabled to send an optical signal during a time slo...