Technical data

298 Agilent Infiniium 90000 Series Oscilloscopes Programmer's Reference
16 Function Commands
:FUNCtion<N>:FFT:FREQuency
Command :FUNCtion<N>:FFT:FREQuency <center_frequency_value>
The :FUNCtion<N>:FFT:FREQuency command sets the center frequency for
the FFT when :FUNCtion<N>:FFTMagnitude is defined for the selected
function.
<N> An integer, 1 - 4, representing the selected function.
<center
_frequency
_value>
A real number for the value in Hertz, from - 1E12 to 1E12.
Query
:FUNCtion<N>:FFT:FREQuency?
The :FUNCtion<N>:FFT:FREQuency? query returns the center frequency
value.
Returned Format
[FUNCtion<N>:FFT:FREQuency] <center_frequency_value><NL>