Agilent Technologies X Series Manual page 251

Backwards Compatibility SCPI
Initial S/W Revision
Sample Rate (Remote Command Only)
Sample rate is not arbitrarily configurable for the Complex Spectrum measurement since everything
from Span, IF BW, Window length and FFT length is affected. Thus there is no soft key menu and SCPI
is query only. If you need to set an arbitrary sample rate, you will need to use the Waveform
measurement.
Mode
Remote Command
Example
Notes
Dependencies
State Saved
Min
Max
ParameterType
Filter Bandwidth
This is only available with PXA or when Option B40 is installed.
Key Path
Mode
Remote Command
Example
[:SENSe]:SPECtrum:BANDwidth:PFFT[:SIZE]
[:SENSe]:SPECtrum:BWIDth:PFFT[:SIZE]
[:SENSe]:SPECtrum:BANDwidth|BWIDth:IF[:SIZE]
Prior to A.02.00
BASIC
[:SENSe]:SPECtrum:SRATe?
SPEC:SRAT?
SCPI only and query only.
Depends on the Digital IF BW value
No
12.5 Hz
Default: 45 MHz
Option B40: 50 MHz
Option B1X: 175 MHz
FrequencyParameter
Meas Setup, Advanced
BASIC
[:SENSe]:SPECtrum:DIF:FILTer:BANDwidth <freq>
[:SENSe]:SPECtrum:DIF:FILTer:BANDwidth?
[:SENSe]:SPECtrum:DIF:FILTer:BANDwidth:AUTO ON|OFF|1|0
[:SENSe]:SPECtrum:DIF:FILTer:BANDwidth:AUTO?
SPEC:DIF:FILT:BAND 1MHz
SPEC:DIF:FILT:BAND?
SPEC:DIF:FILT:BAND:AUTO 0
SPEC:DIF:FILT:BAND:AUTO?
Complex Spectrum Measurement
Meas Setup
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