6.Demonstration
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6.
Demonstration
Example 1: Measurement a Simple Signal
The purpose of this example is to display an unknown signal in the circuit, and
measure the frequency and peak-to-peak voltage of the signal.
1. Carry out the following operation steps for the rapid display of this signal:
(1)
Set the probe menu attenuation coefficient as
10X
and that of the switch in the
probe switch as
10X
(see "
How to Set the Probe Attenuation Coefficient
(2)
Connect the probe of
Channel 1
to the measured point of the circuit.
(3)
Push the
Autoset
button.
The oscilloscope will implement the
Autoset
to make the waveform optimized, based
on which, you can further regulate the vertical and horizontal divisions till the
waveform meets your requirement.
2. Perform Automatic Measurement
The oscilloscope can measure most of the displayed signals automatically. To
measure the period, the frequency of the CH1, following the steps below:
(1)
Push the
Measure
button to show the Measure menu.
(2)
Select
Add
in the bottom menu.
(3)
In the right menu, select
CH1
in the
Source
menu item.
(4)
In the left Type menu, turn the
M
knob to select
Period
.
(5)
In the right menu, select
Add
. The period type is added.
(6)
In the left Type menu, turn the
M
knob to select
Frequency
.
(7)
In the right menu, select
Add
. The frequency type is added.
The measured value will be displayed at the bottom left of the screen automatically
(see
