MODULATION
173
Frequency Sweep
The function generator can perform a sweep for sine, square or
ramp waveforms, but not noise, and pulse. When Sweep mode is
enabled, Burst or any other modulation modes will be disabled.
In Sweep mode the function generator will sweep from a start
frequency to a stop frequency over a number of designated steps.
The step spacing of the sweep can be linear or logarithmic. The
function generator can also sweep up or sweep down in frequency.
If manual or external sources are used, the function generator can be
used to output a single sweep.
Selecting Sweep Mode
The Sweep button is used to output a sweep. If no
settings have been configured, the default settings
for output amplitude, offset and frequency are
used.