US Patent Issued to REALTEK SEMICONDUCTOR on Jan. 20 for "High-linearity cascode amplifier and method thereof" (California Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,517, issued on Jan. 20, was assigned to REALTEK SEMICONDUCTOR CORP. (Hsinchu, Taiwan).

"High-linearity cascode amplifier and method thereof" was invented by Poh Boon Leong (Pleasanton, Calif.) and Chia-Liang (Leon) Lin (Fremont, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cascode amplifier includes a first common-source amplifier (CSA) having a first MOST (metal oxide semiconductor transistor) of a first type configured to receive a first input signal and output a first current to a first node; a first common-gate amplifier (CGA) having a second MOST of the first type and configured to receive the first current from the first node and ou...