For the 400 to 500 MHz bands, this circuitry found in an 80's documentation uses a very critical mounting configuration.
In the same way that we can regulate the voltage in the positive branch of the circuit, we can...
With this circuit it is possible to obtain a voltage of -5 V from a 5 V source. The circuit is...
We found this sine wave oscillator in the December 1995 issue of Electronics Now. The circuit uses...