Rohde & Schwarz SGS100A - Level and Power-On Settings

Signal Generator Settings
R&S
®
SGS100A
87User Manual 1173.9105.02 ─ 12
Adjustment Active
Available only for "Source > Int".
Selects adjustment mode.
"OFF"
Uses the calibrated internal reference frequency. This value is deter-
mined at one of the R&S service centers during calibration.
"ON"
A user-defined adjustment value is used. The value is entered under
DAC Value.
This allows the frequency to be impaired freely, for example, to simu-
late a frequency error.
The instrument is no longer in the calibrated state. However, the cali-
bration value is not changed and the instrument resumes the calibra-
ted state after switching the "Adjustment State" to Off.
Remote command:
[:SOURce]:ROSCillator[:INTernal]:ADJust[:STATe] on page 260
DAC Value
Enters a user-defined adjustment value for the internal reference frequency. This value
is not used unless "Adjustment Active > On" is selected.
"DAC Value = 0" indicates the calibrated state. The setting range depends on the refer-
ence oscillator type and its factory calibration value.
Remote command:
[:SOURce]:ROSCillator[:INTernal]:ADJust:VALue on page 260
7.5 Level and Power-On Settings
This section explains the level settings of the R&S SGS. The instrument can be equip-
ped optionally with an active electronic step attenuator (R&S SGS-B26).
Configuring RF level
► To change the RF level of the selected instrument, perform one of the following:
a) Select "SGMA-GUI main panel > Level" and enter the desired value.
b) Select "SGMA-GUI > Instrument Name > Level > RF Level > Level" and enter
the desired value.
Changes of the RF level have an immediate effect on the output signal.
Level and Power-On Settings