Agilent Technologies X Series Manual page 432

Input/Output
Note that the Ref Lvl Offset and Maximum Mixer Level are described in the Amplitude section. They
are reset by the instrument Preset. The External Preamp Gain is reset by the "Restore Input/Output
Defaults" or "Restore System Defaults->All functions.. The External Gain is subtracted from the
amplitude readout so that the displayed signal level represents the signal level at the output of the
device-under-test, which is the input of the external device that is providing gain or loss.
Key Path
Remote Command
Example
Notes
Dependencies
Preset
State Saved
Min
Max
Readback
Backwards Compatibility SCPI
Initial S/W Revision
MS
Sets an external gain/attenuation value for MS (Mobile Station) tests.
Key Path
Remote Command
Example
Notes
432
Input/Output, External Gain
[:SENSe]:CORRection:SA[:RF]:GAIN <rel_ampl>
[:SENSe]:CORRection:SA[:RF]:GAIN?
CORR:SA:GAIN 10 sets the Ext Gain value to 10 dB
CORR:SA:GAIN –10 sets the Ext Gain value to –10 dB (that is, an
attenuation of 10 dB)
Does not auto return.
The reference level limits are determined in part by the External Gain/Atten,
Max Mixer Level, and RF Atten.
This key is grayed out in Modes that do not support External Gain
This is unaffected by Preset but is set to 0 dB on a "Restore Input/Output
Defaults" or "Restore System Defaults->All"
Saved in instrument state
–81.90 dB
81.90 dB
Preamp Gain, <Ext Gain value> dB
[:SENSe]:CORRection:OFFSet[:MAGNitude]
Prior to A.02.00
Input/Output, External Gain
[:SENSe]:CORRection:MS[:RF]:GAIN <rel_ampl>
[:SENSe]:CORRection:MS[:RF]:GAIN?
CORR:MS:GAIN 10 sets the Ext Gain value to 10 dB
CORR:MS:GAIN –10 sets the Ext Gain value to –10 dB (that is, a loss of 10
dB.)
Does not auto return.