US Patent Issued to MOTOROLA SOLUTIONS on April 14 for "Stacked digital current steering automatic gain control attenuator" (Malaysian Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,625, issued on April 14, was assigned to MOTOROLA SOLUTIONS INC. (Chicago).

"Stacked digital current steering automatic gain control attenuator" was invented by Chong Hin Chee (Gelugor, Malaysia).

According to the abstract* released by the U.S. Patent & Trademark Office: "An automatic gain control (AGC) attenuator for an amplifier. In one example, the AGC attenuator includes a first transistor stack including a plurality of first banks of current steering differential transistor pairs and configured to receive a radio frequency (RF) input signal and output a first attenuated RF signal. Each first bank of the plurality of first banks is configured to attenuate the RF input signal...