Application Examples
Measurement o
f Filter Characteristics
Use the instrument sweep function to observe the frequency characteristics of
the 50 Ω filter.
1. Connect the CH1 output
of the instrument and an
oscilloscope CH1 input
with a BNC cable.
2. Connect the Trigger
Output of the instrument
and the external trigger
input connector of an
oscilloscope.
Set the oscilloscope input
impedance to 50 Ω..
3. Select Sweep from
Run Mode of the
instrument and set
the start frequency, stop
frequency, and sweep
time so that the waveform
is shown in the graticule.
You c an measure the
frequency characteristics
of the filter by sweep time
and the oscilloscope time
base.
AFG3000 and AFG3000C Series User Manual 93