This is a battery powered 3W power amplifier using germanium transistors. The circuit is from an English documentation from 1967. The transistors are from the time.
This circuit was obtained from an 80's documentation from General Electric. The circuit uses an...
This circuit, from a 1987 documentation, is for the CB3817E transmitter. Connected to the handset...
We found this circuit in the National Semiconductor FETDatabook of 1977. The signal has an...