Depending on the components, given in the table, this circuit can amplify signals of 100 MHz or 400 MHz. The circuit is from a 80's documentation. Equivalent transistor can be used.
This is the project we have described, as found in a 1981 documentation. In the figure we show the...
The operational amplifier used in this circuit is no longer common on the market, as the circuit is...
This circuit was obtained from an old Signalite documentation. Neon lamps are special types of the...