3 IQ Analyzer (Basic) Mode
3.1 Complex Spectrum Measurement
3.1.2 Windows
The following windows are available in the Complex Spectrum measurement.
Spectrum Window
The Spectrum window is the fundamental window used in the Complex Spectrum
measurement. It displays Amplitude versus frequency information (or, in Zero Span,
amplitude versus time).
NOTE
Unless otherwise noted, behaviors described in the Complex Spectrum
measurement description are assumed to be behaviors of the Spectrum window.
The Spectrum window appears in the normal View, as follows:
View Size Position
Normal 2/3 height, full width Top
Marker Trace Yes
Corresponding
Trace
Returns spectrum trace data. That is, the trace of log-magnitude versus
frequency
(The trace is computed using a FFT) (n=4)
147 IQ Analyzer Mode User's &Programmer's Reference