R3132 Series Spectrum Analyzer Operation Manual
2.3.9 Measuring Output Levels Using the Software Image Suppression function (OPT16 thru OPT19)
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7. Press Zoom Width, 3, ., 5 and GHz.
The window width is set to 3.5 GHz.
8. Press Screen A/B(B) and PK SRCH.
The peak search function displays a marker on the peak of the output signal from
the unit under test.
The level and frequency of the output signal is displayed in the marker area.
Figure 2-97 Software Image Suppression Function in Split Screen Mode