Rohde & Schwarz FPL1000 Manuel D'utilisation page 767

®
R&S FPL1000
[SENSe:]ADJust:FREQuency
This command sets the center frequency to the frequency with the highest signal level
in the current frequency range.
Example:
Manual operation:
[SENSe:]ADJust:LEVel
This command initiates a single (internal) measurement that evaluates and sets the
ideal reference level for the current input data and measurement settings. This ensures
that the settings of the RF attenuation and the reference level are optimally adjusted to
the signal level without overloading the R&S FPL1000 or limiting the dynamic range by
an S/N ratio that is too small.
Example:
Usage:
Manual operation:
10.8.1.3 Configuring signal tracking
When signal tracking is activated, the maximum signal is determined after each fre-
quency sweep and the center frequency is set to the frequency of this signal. Thus with
drifting signals the center frequency follows the signal.
For more details see
on page 309..
CALCulate<n>:MARKer<m>:FUNCtion:STRack[:STATe]
CALCulate<n>:MARKer<m>:FUNCtion:STRack:BWIDth
CALCulate<n>:MARKer<m>:FUNCtion:STRack:BANDwidth
CALCulate<n>:MARKer<m>:FUNCtion:STRack:THReshold
CALCulate<n>:MARKer<m>:FUNCtion:STRack:TRACe
CALCulate<n>:MARKer<m>:FUNCtion:STRack[:STATe] <State>
This command turns signal tracking on and off.
Suffix:
<n>
Manuel d'utilisation 1179.5860.09 - 12
Setting basic spectrum RF measurement parameters
ON | 1
Switches the function on
ADJ:FREQ
See "Adjusting the Center Frequency Automatically (Auto Fre-
quency)" on page 352
ADJ:LEV
Event
See "Setting the Reference Level Automatically (Auto Level)"
on page 321
Chapter 6.4.1, "Impact of the frequency and span
irrelevant
Remote commands
settings",
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