Internal preamp – Agilent Technologies Signal Analyzer N9030a User Manual
Page 544
6 RLC Swept SA Measurement Front-Panel & SCPI Reference
AMPTD Y Scale
Remote Command
[:SENSe]:POWer[:RF]:MW:PRESelector[:STATe] ON|OFF|0|1
[:SENSe]:POWer[:RF]:MW:PRESelector[:STATe]?
Example
:POW:MW:PRES OFF
Bypasses the microwave preselector
Notes
The ON parameter sets the STD path (:POW:MW:PATH STD)
The OFF parameter sets path MPB (:POW:MW:PATH MPB)
Preset
ON
Internal Preamp
Accesses a menu of keys that control the internal preamps. Turning on the preamp gives a better
noise figure, but a poorer TOI to noise floor dynamic range. You can optimize this setting for your
particular measurement.
The instrument takes the preamp gain into account as it sweeps. If you sweep outside of the
range of the preamp the instrument will also account for that. The displayed result will always
reflect the correct gain.
Key Path
AMPTD Y Scale
Scope
Meas Global
Remote Command
[:SENSe]:POWer[:RF]:GAIN[:STATe] OFF|ON|0|1
[:SENSe]:POWer[:RF]:GAIN[:STATe]?
Dependencies
Preamp is not available on all hardware platforms. If the preamp is not present or is unlicensed,
the key is not shown.
The preamp is not available when the electronic/soft attenuator is enabled.
Preset
OFF
State Saved
Saved in instrument state
Initial S/W Revision
Prior to A.02.00
Key Path
AMPTD Y Scale, Internal Preamp
Scope
Meas Global
Remote Command
[:SENSe]:POWer[:RF]:GAIN:BAND LOW|FULL
[:SENSe]:POWer[:RF]:GAIN:BAND?
Dependencies
Preamp is not available on all hardware platforms. If the preamp is not present or is unlicensed,
544
Remote Language Compatibility Measurement Application Reference