Complex Spectrum Measurement - Agilent Technologies X Series Manual

Complex Spectrum Measurement

6
The complex spectrum measurement provides spectrum analysis capability for the instrument. The
control of the measurement was designed to be familiar to those who are accustomed to using swept
spectrum analyzers. For more details about this measurement, see the section
Measurement Description" on page 217
This topic contains the following sections:
"Measurement Commands for Complex Spectrum" on page 215
"Remote Command Results for Complex Spectrum" on page 215
Measurement Commands for Complex Spectrum
The general functionality of CONFigure, INITiate, FETCh, MEASure, and READ are described in the
section "Remote Measurement Functions" on page
measurement related commands.
:CONFigure:SPECtrum
:CONFigure:SPECtrum:NDEFault
:INITiate:SPECtrum
:FETCh:SPECtrum[n]
:MEASure:SPECtrum[n]
:READ:SPECtrum[n]
Remote Command Results for Complex Spectrum
The following table shows the returned results of the FETCh|MEASure|READ commands.
n Results Returned
0 Returns unprocessed I/Q trace data, as a series of trace point values, in volts. The I values
are listed first in each pair, using the 0 through even-indexed values. The Q values are the
odd-indexed values.
below.
483. See the SENSe subsystem commands for more
"Complex Spectrum
215