10 | Keysight | Infiniium S-Series High-Definition Oscilloscopes - Data Sheet
Oscilloscope Overview – Frequency Domain
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�
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�
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�
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