GW Instek AFG-2225 User Manual - Manual (Page 138)

AFG-2225 Series User Manual
138
Frequency Coupling
Example: Frequency Coupling
1. Press UTIL, F4 (Dual Chan) to
enter the coupling function.
 ualhan
2. Press F1 (Freq Cpl) to select
the frequency coupling
function.
rqpl
3. Press F2 (Offset). The offset is
the frequency difference
between CH1 and CH2. Use
the number keys or scroll
wheel to enter the offset.
There are two different
coupling modes. They are
calculated as follows:
Offset=CH2-CH1
Ratio=CH2/CH1
ffst