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Application Examples
76
AFG3000 Series Quick Start User Manual
Measurement of Filter Characteristics
Use the arbitrary/function generator sweep function to observe the frequency characteristics of the 50
Ω filter.
1. Connect the CH1 output of the arbi-
trary/function generator and an oscillo-
scope CH1 input with a BNC cable.
scope CH1 input with a BNC cable.
2. Connect the Trigger Output of the arbi-
trary/function generator and the exter-
nal trigger input connector of an
oscilloscope.
nal trigger input connector of an
oscilloscope.
Set the oscilloscope input impedance to
50
50
Ω..
3. Select Sweep from Run Mode of the
arbitrary/function generator and set the
start frequency, stop frequency, and
sweep time so that the waveform is
shown in the graticule.
start frequency, stop frequency, and
sweep time so that the waveform is
shown in the graticule.
You can measure the frequency char-
acteristics of the filter by sweep time
and the oscilloscope time base.
acteristics of the filter by sweep time
and the oscilloscope time base.
2
1
AFG3000 series
Oscilloscope
Filter
3