R&S SMB100A Operating Manual page 108

®
R&S SMB100A
Additional Information to the Adjustments
During adjustments, a progress indicator shows the status of the process. If any error
occurs, the process aborts and an error message appears in the info line.
The extent of the adjustments depends on the installed options.
Risk of damage to the DUT
High power at the RF output may destroy a connected DUT (Device Under Test).
During level adjustments instruments without step attenuator, that means with fre-
quency options R&S SMB-BxxxL, temporarily apply high power at the RF output. This
may damage the DUT. Therefore, it is required that the RF connector is terminated
during the adjustments.
Disconnect the DUT and replace it by a 50 Ohm terminating resistor.
► To access the settings for internal adjusmtents, press the SETUP key and select
"System > Internal Adjustments".
In this dialog you can perform internal calibration routines.
The remote commands required to define these settings are described in
"CALibration
Adjust All
Performs all available internal calibration routines of the instrument.
Adjustment may take some time. Especially in instruments with frequencies above 6
GHz, it may last up to 15 minutes.
Remote command:
:CALibration<hw>:ALL[:MEASure]?
Adjust Synthesis
Performs all adjustments which affect the frequency.
Remote command:
:CALibration<hw>:FREQuency[:MEASure]?
Operating Manual 1407.0806.32 ─ 21
Subsystem", on page 286.
Instrument Function
General Instrument Settings
on page 286
on page 287
Chapter 7.4,
93