Multimeter & Oscilloscopes

Digital Oscilloscope

Digital Oscilloscopes have replaced the analogue devices, as these, by means of an analogue/digital converter, are capable of storing the sampling signal and later reconstructing it in order to properly display it on the screen. To reduce costs without losing a significant amount of performance, there are PC based oscilloscopes.

They come in a large variety with a great difference in price, the most important variables being:

• Analogue/digital converter type. • Sampling rate. • Memory capacity. • Number of channels. • Type of screen.