HP ESA-E Series - Return Harmonic N Frequency; Return OBW and Transmit Frequency Error; Return Occupied Bandwidth; Return Transmit Frequency Error

Chapter 5 5-47
Language Reference
FETCh Subsystem
harmonic frequency precision for SCPI and the display
is four significant digits.
Front Panel
Access:
MEASURE, Harmonic Dist
Return Harmonic N Frequency
:FETCh:HARMonics:FREQuency[n]?
Returns the frequency of harmonic number n, measured in Hz.
Range: 0 Hz to the maximum frequency range of the analyzer
Default Unit: Hz
Remarks: The harmonic frequency precision for SCPI and the
display is four significant digits.
Front Panel
Access:
MEASURE, Harmonic Dist
Return OBW and Transmit Frequency Error
:FETCh:OBWidth?
This command returns scalar results of occupied bandwidth, and
transmit frequency error.
Remarks: The results for both values are returned in Hz and in a
comma-separated list.
Return Occupied Bandwidth
:FETCh:OBWidth:OBWidth?
This command returns the value of occupied bandwidth in Hz.
Front Panel
Access:
MEASURE, Occupied BW
Return Transmit Frequency Error
:FETCh:OBWidth:FERRor?
This command returns the value of transmit frequency error in Hz.