R&S FSW Series, User Manual

Page: 1065 / 1450

Remote Commands
R&S
®
FSW
1065 User Manual 1173.9411.02 ─ 43
Manual operation: See "Adjusting all Determinable Settings Automatically (Auto
All)" on page 498
[SENSe:]ADJust:CONFigure:DURation <Duration>
In order to determine the ideal reference level, the R&S FSW performs a measurement
on the current input data. This command defines the length of the measurement if
[SENSe:]ADJust:CONFigure:DURation:MODE
is set to
MANual
.
Parameters:
<Duration> Numeric value in seconds
Range:
0.001 to 16000.0
*RST: 0.001
Default unit: s
Example: ADJ:CONF:DUR:MODE MAN
Selects manual definition of the measurement length.
ADJ:CONF:LEV:DUR 5ms
Length of the measurement is 5 ms.
Manual operation: See "Changing the Automatic Measurement Time (Meastime
Manual)" on page 499
[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 1065.
*RST: AUTO
Manual operation: See "Resetting the Automatic Measurement Time (Meastime
Auto)" on page 499
See "Changing the Automatic Measurement Time (Meastime
Manual)" on page 499
[SENSe:]ADJust:CONFigure:HYSTeresis:LOWer <Threshold>
When the reference level is adjusted automatically using the
[SENSe:]ADJust:
LEVel
on page 1067 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.
Setting Basic Measurement Parameters