Functional Description
Dual-Channel Digital Oscilloscopes
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Functional Description
DISPLAY System (cont’d)
X-Y Format
Use the XY format to analyze phase differences. The format plots the
voltage on channel 1 against the voltage on channel 2, where channel 1
is the horizontal axis and channel 2 is the vertical axis. The oscilloscope
uses the untriggered Sample acquisition mode and displays data as dots.
Operation steps
●
Channel 1 “Volt/div” and vertical “POSITION” set up the
horizontal scale and position.
●
Channel 2 “Volt/div” and vertical “POSITION” set up the
horizontal scale and position.
●
Turn the “S/div” knob to adjust the sampling rate
(Range : 5 kS/s
200 MS/s).
Option
Setting
Description
Cursor Mode
Manual
In this menu, set the manual cursor
measure.
Type
Voltage
Time
Use cursor to measure voltage
parameters.
■
Voltage Cursor: Voltage
cursors appear as horizontal lines
on the display and measure the
vertical parameters.
Use cursor to measure time
parameters.
■
Time Cursor: Time cursors
appear as vertical lines on the
display and measure the horizontal
parameters.
Source
CH1
CH2
MATH
REFA
REFB
Select input signal channel.
Cur A
Select this option
turn the “Universal”
knob to adjust cursor A.
Cur B
Select this option
turn the “Universal”
knob to adjust cursor B.
