RF: Spectrum Measurement CMU
1100.4903.12 4.48 E-10
Spectrum Measurement
The menu group Spectrum measures the signal power as a function of the frequency (spectrum analy-
sis). The popup menu Spectrum Configuration is used for configuration of the measurements; the re-
sults (i.e. the spectrum) are displayed in the graphical measurement menu Spectrum.
Measurement Menu (Spectrum)
The graphical measurement menu Spectrum displays the results of the spectrum analysis (measure-
ment of signal power as a function of the frequency).
The main softkey Spectrum controls the measurement, indicates its status (RUN | HLT | OFF) and
opens the configuration menu Spectrum Configuration (press twice). The hotkey associated to the
main softkey defines the scope of the Spectrum measurement.
The other softkeys to the right of the test diagram are combined with various hotkeys. If a softkey is
selected and an associated hotkey pressed, a popup window will appear which indicates the current
setting and enables an entry (see section Measurement Menu (Power) on page 4.40).
The measurement menu Spectrum is opened from the main menu Menu Select (with the associated
key at the front of the instrument) or using the Spectrum hotkey.
Menu SelectMenu Select
Fig. 4-24 Measurement menu Spectrum