Manual

Functional description
Two-channel digital Oscilloscopes 43
Functional description
IV - ACQUISITION system
Acquisition menu
During the acquisition of a signal, the oscilloscope converts it to digital
format and displays a trace. The acquisition mode determines how the
signal is digitized. The time base range determines the duration of recording
and the elementary acquisition pitch.
Press the "ACQUIRE" key.
Configuring
acquisition
Option
Values
Instructions
Acquisition
Sample
Used for the precise sampling and display of most
signals.
Peak
detection
To view the noise and reduce aliasing.
Mean
Used to reduce the noise, random or not, of the
signal displayed.
Mean 4,
16, 32, 64,
128, 256
Choose the averaging coefficient
Sinx/x
On
Off
Use "Sin" interpolation
Use "Linear" interpolation
Mode
Equ Time
Real Time
Set the Sampling mode to Equivalent Time
(Equivalent Time Sampling).
Set the Sampling mode to Real Time (Real Time
Sampling).
TxEchan
(Sa Rate)
Display the sampling rate.