No Data (Trace Data)
The
trace data turns off trace computations, which results in a blank trace. Selecting increases measurement speed by turning off post-processing calculations for the active trace.When a trace window is closed by pressing the “X” button, the trace window is made invisible and the selected trace data is set to .
Alternatively, the traces that are not needed can be removed.
The VSA always calculates all traces, even when the trace windows are not visible.