US Patent Issued to MACOM Technology Solutions Holdings on March 18 for "PAM driver with distributed modulation current setpoint feedback" (Canadian, American Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,436, issued on March 18, was assigned to MACOM Technology Solutions Holdings Inc. (Lowell, Mass.).

"PAM driver with distributed modulation current setpoint feedback" was invented by Eric Iozsef (Toronto) and Dario Soltesz (Rancho Santa Margarita, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A driver electronic circuit for a pulse amplitude modulation transmitter includes a plurality of transmission lanes. Each transmission lane is configured to independently generate a current output corresponding to data input into each transmission lanes. The driver electronic circuit also includes a summing node configured to sum the output currents fro...