Reading an article about the first transistorized Hi-Fi amplifier ... it to work with silicon transistors. He also made some improvements to the push-pull bias circuit and limited the high ...

This repository has reverse-engineered schematics for the AMP-MGB (IR3R53) audio amplifier ... is essentially resistor-transistor logic (RTL). One peculiar circuit is Q109, which seems to replace a ...

In many high-speed applications, there is a need for microwave amplifier circuits. Important amplifier ... The transducer power gain can be computed using the signal flow graph and the Mason gain ...