Instructions

22 T3VNA User Manual
Figure 2-2 before Peak -> CF
Figure 2-3 after Peak -> CF
2.1.1.8 CF -> Step
Set the current center frequency as the Freq Step. At this point, the Freq Step will switch to “Manual”
mode automatically. This function is usually used in channel switching. For example, in harmonic
measurement, firstly locate the signal at the center frequency (CF) of the display, and then execute