Hantek DSO4202 User Manual

Basic Operation
DSO4000 Series Digital Storage Oscilloscope 35
d t : Horizontal distance (namely the time value between the two cursors) of “S” and “E”.
1/dt: Frequency of “S” and “E”.
dV: Vertical distance (namely the voltage value between the two cursors) of “S” and “E”.
2.11.3 Measurement
Push the MEASURE button to perform auto measurements. There are 32 types of measurements
and up to 8 can be displayed at a time.
Turn the V0 knob to select an unspecified option. Press V0 or F6 when the red arrow icon stops on
it. Then the following menu appears.
Use the knob V0 or the functional keys to select the type of measurement. Measurement setting is
described as shown in table:
Options
Settings
Comments
Source
CH1
CH2
Select the measure source.
Measurement Type
1
Frequency
Calculate the waveform frequency by measuring the first cycle.
2
Period
Calculate the time of the first cycle.
3
Mean
Calculate the arithmetic mean voltage over the entire waveform.
4
Pk-Pk
Calculate the absolute difference between the greatest and the
smallest peaks of the entire waveform.
5
CRMS
Calculate the Root Mean Square voltage over the entire waveform.
6
PRMS
Calculate the actual RMS measurement of the first complete cycle in
the waveform.
7
Min
The most negative peak voltage measured over the entire
waveform.
8
Max
The most positive peak voltage measured over the entire waveform.
9
Rising
Measure the time between 10% and 90% of the first rising edge of
the waveform.
10
Falling
Measure the time between 90% and 10% of the first falling edge of
the waveform.
Voltage Cursor
Time Cursor

Hantek DSO4202 Specifications

General

Brand	Hantek
Model	DSO4202
Category	Test Equipment
Language	English