Return Harmonic N Frequency; Return Fundamental Frequency; Measure Obw And Transmit Frequency Error - Agilent Technologies ESA-E Series Programmer's Manual

Esa spectrum analyzers
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Remarks:
If fewer than ten harmonics are measured, zero is
returned for any harmonic not measured. The
harmonic frequency precision for SCPI and the display
is four significant digits.
Front Panel
Access:
MEASURE, Harmonic Dist

Return Harmonic N Frequency

:READ:HARMonics:FREQuency[n]?
Returns the frequency of harmonic number n (2 to 10), 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 Fundamental Frequency

:READ:HARMonics:FUNDamental?
Returns the frequency of the fundamental, 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

Measure OBW and Transmit Frequency Error

:READ: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.
Chapter 5
Language Reference
READ Subsystem
5-77

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