Operating in class AB1, this high-fidelity amplifier was found in the 1961 RCA tube manual. The circuit has high input impedance and good gain.
This circuit was obtained from Linear Technology's own component manual of the 1990s. The circuit...
This circuit generates two signals in phase opposition. The frequency is determined by R1 and C1...
This circuit may be used in IF steps of dual-conversion receivers, i.e., a type of receiver that uses...