Instrument Function
R&S
®
SMB100A
82Operating Manual 1407.0806.32 ─ 13
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, i.e. with frequency 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 adjustment.
Disconnect the DUT and replace it by a 50 Ohm terminating resistor.
To access the "Internal Adjustments" dialog, press the SETUP or MENU key under
"System".
The adjustments offered also depend on the installed options.
Adjust All
Starts all internal adjustments for which no external measuring equipment is needed. The
adjustments with external measuring equipment are described in the Service Manual
(supplied).
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]? on page 250
Adjust Synthesis
Performs all adjustments which affect the frequency.
Remote command:
:CALibration<hw>:FREQuency[:MEASure]? on page 250
Adjust Level
Performs all adjustments which affect the level. The acquired correction values improve
the settling time and the signal quality.
Remote command:
:CALibration<hw>:LEVel[:MEASure]? on page 251
Adjustment Data
Selects the data used for external level correction.
General Instrument Settings
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