US Patent Issued to Calix on Nov. 3 for "Error correction for high-speed optical networks" (Minnesota, California Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,852, issued on Nov. 3, was assigned to Calix Inc. (San Jose, Calif.).

"Error correction for high-speed optical networks" was invented by Christopher Thomas Bernard (Minneapolis), Scott Notch (Hanover, Minn.) and Dylan Ethen (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and techniques for are described herein. An optical signal is received and the optical signal is converted into an electrical signal. The electrical signal is amplified through a trans-impedance amplifier to produce an amplified signal. The amplified signal is normalized using a limit amplifier to generate a normalized signal. Bit values are determined from t...