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Channel bandwidth setup
•
If for example a signal is applied to CH1
which is a pulse signal that contains high
frequency oscillation.
•
Press CH1 to select Channel1.
•
Press F2 to set the BANDWIDTH LIMIT
OFF so it is set up as full bandwidth.
•
The signal being measured can now pass
through even if it contains high frequency quantities.
•
Press F2 to set BANDWIDTH LIMIT ON
so that frequency quantities higher than
20MHz in the signal being measured will
be limited.
Vertical Volts/Div adjustment setup
•
The VOLTS/DIV range of the vertical
deflection factor can be adjusted either in
coarse or fine tune mode.
•
In COARSE TUNE the VOLTS/DIV range is
2mV/div~5V/div. Tuning is in steps of 1-2-5.
•
In FINE TUNE mode the deflection factor
can be adjusted in smaller steps allowing
continuous adjustment within the range
2mV/div~5V/div without interruption.
Probe rate setup
•
To match the probe attenuation factor
setup, it is necessary to set up the probe
attenuation factor in the channel operation
menu accordingly.
•
For example when the probe attenuation
factor is 10:1, set the probe attenuation
factor at 10X in the menu. This principle
applies to other values to ensure the voltage reading is correct.
Waveform inversion setup
•
The displayed signal is inverted 180 degrees
with respect to the
ground level.
7
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