Loading ...
Loading ...
Loading ...
Basic Operation
DSO1000B(V) Series HandHeld Oscilloscope User Manual 32
Click the MEAS key then the following menu appears.
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.
11
+ Width
Measure the time between the first rising edge and the next
falling edge at the waveform 50% level.
12
- Width
Measure the time between the first falling edge and the next
rising edge at the waveform 50% level.
13
+ Duty
Measure the first cycle waveform. Positive Duty Cycle is the
ratio between positive pulse width and period.
14
- Duty
Measure the first cycle waveform. Negative Duty Cycle is the
ratio between positive pulse width and period.
15
Base
Measure the highest voltage over the entire waveform.
16
Top
Measure the lowest voltage over the entire waveform.
17
Middle
Measure the voltage of the 50% level from base to top.
18
Amplitude
Voltage between Vtop and Vbase of a waveform.
19
Overshoot
Defined as (Base - Min)/Amp x 100 %, Measured over the
entire waveform.
20
Preshoot
Defined as (Max - Top)/Amp x 100 %, Measured over the entire
waveform.
21
PMean
Calculate the arithmetic mean voltage over the first cycle in the
waveform.
22
FOVShoot
Defined as (Vmin-Vlow)/Vamp after the waveform falling.
23
RPREShoot
Defined as (Vmin-Vlow)/Vamp before the waveform falling.
24
BWidth
The duration of a burst measured over the entire waveform.
25
Delay 1-2 ↑
The time between the first rising edge of source 1 and the first
rising edge of source 2.
26
Delay 1-2 ↓
The time between the first falling edge of source 1 and the first
falling edge of source 2.
27
LFF
The time between the first falling edge of source 1 and the last
falling edge of source 2.
28
LFR
The time between the first falling edge of source 1 and the last
rising edge of source 2.
29
LRF
The time between the first rising edge of source 1 and the last
falling edge of source 2.
Loading ...
Loading ...
Loading ...