Datasheet

PicoScope 2000 Series
Plot frequency against time with PicoScope 6
All oscilloscopes can measure the frequency of a waveform, but often you need to know how that frequency changes over time, which is a
difficult measurement to make.
The freq math function can do exactly this: in the example on the right, the top waveform’s frequency is being modulated by a ramp
function, as plotted in the bottom waveform.
There is an additional math function to plot duty cycle in a similar way.
Math channels
With PicoScope 6 you can perform a variety of mathematical
calculations on your input signals and reference waveforms.
Use the built-in list for simple functions such as add and invert,
or open the wizard and create complex functions involving
trigonometry, exponentials, logarithms, statistics, integrals and
derivatives.