User manual

RIGOL Chapter 2 Front Panel Operation
User’s Guide for DSA800 Series
2-8
Figure 2-3 After Peak->CF
CF -> Step
Set the current center frequency as the CF step. At this point,
the CF step will switch to "Manual" mode automatically. This function is usually
used with channel switching. Take harmonic waveform measurement for example:
locate a signal at the center frequency of a channel, execute CF-> Step and then
continuously press the down direction key to measure each order of harmonic in
sequence.
Peak
Center Freq