GW Instek GDS-1062A - Using the Probe Compensation Signal

MEASUREMENT
45
Using the probe compensation signal
Background
This section introduces how to use
the probe compensation signal for
general usage, in case the DUT
signal is not available or to get a
second signal for comparison. For
probe compensation details, see
page112.
Note: The frequency accuracy and duty factor are
not guaranteed. Therefore the signal should not be
used for reference purposes.
Waveform type
Square waveform used for probe
compensation. 1k ~ 100kHz, 5% ~
95%.
Demonstration signal for showing
the effects of peak detection. See
page59 for peak detection mode
details.
View the probe
compensation
waveform
1. Connect the probe between the compensation
signal output and Channel input.
GDS-1152A
CH1
x1
x10
2. Press the Utility key.
Utility
GDS-1000A Series User Manual
46
3. Press ProbeComp.
4. Press Wave type repeatedly
to select the wave type.
5. (For
only) To change
the frequency, press
Frequency and use the
Variable knob.
VARIABL
E
Range
1kHz ~ 100kHz
6. (For
only) To change
the duty cycle, press Duty
Cycle and use the Variable
knob.
VARIABL
E
Range
5% ~ 95%
Probe
compensation
For probe compensation details, see page112.