09 | Keysight | Infiniium S-Series High-Definition Oscilloscopes - Data Sheet

FFTs

Need to see frequency domain in additional to time domain? The

standard spectral viewer includes FFT controls like start/stop

RBW and CF/span. Readout includes power and frequency axis

annotation and a peak table.

Oscilloscope Overview – Frequency Domain

Gated FFTs

Infiniium supports gated math and analysis including FFTs.

Use any of the standard 16 independent gates to narrow FFT

computations to a specific time window. Drag the gate in the time

domain, and see time correlated FFT measurements for specified

time periods. The example at the right shows two simultaneously

FFTs.

Envelope measurements

Need to see the rise time of a burst? Add a rise time measurement

to an envelope function that provides an AM demodulation of a

burst.

With a built-in spectral viewer, controls, gated FFTs, 10-bit ADCs, and excellent SFDR values, the S-Series oscilloscopes provide an

excellent scope platform for FFT measurements.