US Patent Issued to NXP on Sept. 15 for "Radio-frequency amplifiers with automatic bias compensation" (Arizona Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,895, issued on Sept. 15, was assigned to NXP B.V. (Eindhoven, Netherlands).

"Radio-frequency amplifiers with automatic bias compensation" was invented by Elie A. Maalouf (Mesa, Ariz.) and Xu Jason Ma (Chandler, Ariz.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An RF amplifier can be provided with bias control circuitry that includes memory storing stores nominal gate bias voltages for one or more transistors of the amplifier as well as gate bias offset values. The offset values can be used to adjust the gate bias voltage by increasing or reducing the gate bias voltage of the transistor(s) based on a temperature signal received from a temperature...