Tektronix AFG3000 Series, User Manual

Page: 80 / 113

Operating basics
1. In this example, a
5 MHz continuous
sine waveform is used.
Con
fi rm that both phases
are set to 0 degrees.
2. Change the CH1
frequency to 10 MHz,
and then back to 5 MHz.
In this state, the CH2
phase does not return to
its initial condition.
3. To align the phase of two
channel signals, push the
Align Phase bezel button.
4. When you push the
Align Phase button,
the instrument will stop
the signal generation,
adjust the phases of
both channels, and
automatically restart the
signal generation.
66 AFG3000 and AFG3000C Series User Manual