ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,140, issued on Sept. 8, was assigned to Apple Inc. (Cupertino, Calif.).
"Power amplifier with programmable bandwidth" was invented by Ahmed G Radwan (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure is directed to a power amplifier including a programmable impedance matching circuit. The programmable impedance matching circuit may include a programmable primary inductor and a secondary inductor. The programmable primary inductor may adjust a center frequency (e.g., resonant frequency) for providing amplified signals by the power amplifier to improve (e.g., expand) a frequency bandwidth of the power amplifier. As such, the power ...