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Different window functions produce different filter response shapes in the spectrum and result in different resolution
bandwidths. See the online help for more information.
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The resolution bandwidth (RBW) directly controls the gate width. Therefore, the time domain gate markers move as you
adjust the control.
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You can display the linear magnitude of the real data or the imaginary data in the spectrum. This is useful if you process the
spectrum off line and transform it back into a time domain trace.
Analyzing waveforms
DPO70000SX Series User 147