Keysight x-series User Reference Manual page 612

9 Strip Chart Measurement
AMPTD Y Scale
Notes
Dependencies
Preset
State Saved
Min
Max
Default Unit
Backwards
Compatibility SCPI
Initial S/W Revision
Modified at S/W Revision
Remote Command
Notes
Initial S/W Revision
Y Axis Unit
Displays the menu keys that enable you to change the vertical (Y) axis amplitude unit. The analyzer retains
the entered Y Axis Unit separately for both Log and Lin amplitude scale types. For example, if Scale Type
has been set to Log, and you set Y Axis Unit to dBm, pressing Scale Type (Log) sets the Y Axis Unit to dBm. If
Scale Type has been set to Lin and you set Y Axis Unit to V, pressing Scale Type (Lin) sets the Y Axis Unit to
V. Pressing Scale Type (Log) again sets the Y axis unit back to dBm.
612
The value on the key reads out to 0.1 MHz resolution.
• Grayed out if microwave preselector is off. )
• Grayed out if entirely in Band 0.
• Blank in models that do not include a preselector, such as option 503. If the SCPI is sent in these
instruments, it is accepted without error, and the query always returns 0.
• Grayed out in the Spectrogram View.
0 MHz
The Presel Adjust value set by Presel Center, or by manually adjusting Presel Adjust, is not saved in
instrument state, and does not survive a Preset or power cycle.
–500 MHz
500 MHz
Hz
[:SENSe]:POWer[:RF]:MW:PADJust
[:SENSe]:POWer[:RF]:MMW:PADJust
PSA had multiple preselectors, but the X-Series has only one. These commands simply alias to
[:SENSe]:POWer[:RF]:PADJust
Prior to A.02.00
A.03.00
[:SENSe]:POWer[:RF]:PADJust:PRESelector MWAVe | MMWave | EXTernal
[:SENSe]:POWer[:RF]:PADJust:PRESelector?
PSA had multiple preselectors, and you could select which preselector to adjust. Since the X-Series
has only one mm/uW preselector, the preselector selection softkey is no longer available. However,
to provide backward compatibility, we accept the legacy remote commands.
The command form has no effect, the query always returns MWAVe
Prior to A.02.00
EMI Receiver Mode Reference