The FFT made into a spectrum analyzer: markers, RBW, a waterfall and tone measurements.
Add-on video coming
No video of this feature yet. It will be filmed on our own scopes, working end to end, before it goes on sale.
Four markers on the FFT, each reading a level and frequency, a delta from another marker, a held level or the noise density in dBc/Hz, with Peak and next-peak stepping from tone to harmonic. The resolution bandwidth is set on screen. The last 8 to 128 spectra stack in a 3D waterfall beside the spectrogram, and the frequency axis can run on a log scale. THD, SNR, SINAD, SFDR and ENOB are measurements like any other, with statistics, trends and the histogram.
DHO800: not offered · DHO900: not offered · MHO900: not offered.
Built and tested on known signals on both families' screens and command sets. A check on our DHO924S and MHO934 is next. Demo video coming.
A paid add-on; none is for sale yet. Everyone named on its request page keeps it free. Core and add-ons.