Remote Commands
R&S
®
FSW
862User Manual 1173.9411.02 ─ 19
[SENSe:]ADJust:CONFigure:DURation:MODE <Mode>
In order to determine the ideal reference level, the R&S FSW performs a measurement
on the current input data. This command selects the way the R&S FSW determines the
length of the measurement .
Parameters:
<Mode> AUTO
The R&S FSW determines the measurement length automati-
cally according to the current input data.
MANual
The R&S FSW uses the measurement length defined by
[SENSe:]ADJust:CONFigure:DURation on page 861.
*RST: AUTO
Manual operation: See "Resetting the Automatic Measurement Time (Meastime
Auto)" on page 438
See "Changing the Automatic Measurement Time (Meastime
Manual)" on page 438
[SENSe:]ADJust:CONFigure:HYSTeresis:LOWer <Threshold>
When the reference level is adjusted automatically using the [SENSe:]ADJust:
LEVel on page 863 command, the internal attenuators and the preamplifier are also
adjusted. In order to avoid frequent adaptation due to small changes in the input signal,
you can define a hysteresis. This setting defines a lower threshold the signal must fall
below (compared to the last measurement) before the reference level is adapted auto-
matically.
Parameters:
<Threshold> Range: 0 dB to 200 dB
*RST: +1 dB
Default unit: dB
Example:
SENS:ADJ:CONF:HYST:LOW 2
For an input signal level of currently 20 dBm, the reference level
will only be adjusted when the signal level falls below 18 dBm.
Manual operation: See "Lower Level Hysteresis" on page 439
[SENSe:]ADJust:CONFigure:HYSTeresis:UPPer <Threshold>
When the reference level is adjusted automatically using the [SENSe:]ADJust:
LEVel on page 863 command, the internal attenuators and the preamplifier are also
adjusted. In order to avoid frequent adaptation due to small changes in the input signal,
you can define a hysteresis. This setting defines an upper threshold the signal must
exceed (compared to the last measurement) before the reference level is adapted
automatically.
Setting Basic Measurement Parameters
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