This circuit is suitable for the calibration of old analog oscilloscopes. It was found in documentation from the 1970s and could be useful if someone is recovering an oscilloscope of the time.
We found this circuit in a 1980s Linear Technology documentation. The components are from the...
A pulse applied to the input of this circuits results in a damped signal in the output. Frequency...
In the figure we have a simple shield of 1 transistor. The supply voltage depends on the relay. The...