Trying Out the Instrument
R&S
®
FPL1000
57Getting Started 1179.4657.02 ─ 10
Figure 6-6: Frequency spectrum of the calibration signal with a larger span
4. Repeat the previous steps to activate a third Spectrum window.
5. Change the frequency range for this spectrum display:
In the "Frequency" dialog box, set the center frequency to 50
MHz and tap
"Zero Span" .
6. Increase the reference level so you can see the level of the calibration signal
at 1 dBm.
a) In the "Amplitude" dialog box, set the "Reference Level" value to +10
dBm.
As the calibration signal does not vary over time, the level versus time dia-
gram displays a straight line.
Activating Additional Measurement Channels
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