PicoScope® 4000A Series

Spectrum analyzer

With the click of a button, you can open a new window to display a spectrum

plot of selected channels up to the full bandwidth of the oscilloscope. A

comprehensive range of settings gives you control over the number of

spectrum bands, window types and display modes.

A comprehensive set of automatic frequency-domain measurements can

be added to the display, including THD, THD+N, SINAD, SNR, SFDR and IMD.

You can even use the AWG and spectrum mode together to perform swept

scalar network analysis, and you can apply mask testing to the spectrum

display to speed up fault-finding.

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 addition and inversion,

or open the equation editor and create complex functions involving

trigonometry, exponentials, logarithms, statistics, integrals and derivatives,

filters, averaging and peak-detection.