This circuit is from a 1980s Signetics documentation. The circuit separates the modulation signal from a carrier. The used components are not common today.
This circuit came out in a publication called Electronics Handbook of 1993. The circuit shows how...
This circuit was obtained from a 2005 Linear Technology manual. It is based on company components...
We found this circuit in a 1968 US documentation. The power FET is a component of the time and the...