Keysight Technologies N9330B, Руководство пользователя

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Key Reference
Meas/View
77
Trace Operation
Mathematically compares current trace with a
pre-stored trace. Trace operation requires both
measurements be made using the same parameters,
mode, resolution, and frequency/distance range.
Pressing
{Trace Operation}
brings up a check box for you
to choose a trace operation mode:
• Off

The tester turns off trace operation function.
• Trace – Memory 
Current trace subtracts pre-stored trace.
• Trace + Memory 
Current trace adds pre-stored trace.
Key access:
[MEAS/VIEW] > {Trace Operation}
Trace Overlap
Overlaps currently displayed measurement trace with a
previously-stored trace, using a different color. Trace
Overlap requires both measurements be made using the
same parameters, mode, resolution, and
frequency/distance range.
Key access:
[MEAS/VIEW] > {Trace Overlap}