YOKOGAWA DL7440 User Manual

5-13
IM 701450-01E
5
Vertical and Horizontal Axes
Explanation
The key settings of V/div, input coupling, trigger level, and other items are automatically
set to the optimum values (or arbitrary values) for the CMOS signal or ECL signal. You
can also automatically set to the optimum values for the current probe 700937, 701930
or 701931 (sold separately). You can set each channel separately or set all the
channels to the same settings.
Setup after Executing Preset
Preset type CMOS(5V) CMOS(3.3V) ECL User
Input coupling DC1MΩ DC1MΩ DC1MΩ DC1MΩ
Trigger coupling DC DC DC DC
Probe Select from 1:1, 10:1, 100:1, 1000:1, 10A:1V (0.1V/A), and 100A:1V (0.01V/
A)
V/div 2 V/div 1 V/div
1
200 mV/div
1
Arbitrary
2
Offset voltage 0 V 0 V –1.3 V Arbitrary
2
Trigger level 2.5 V 1.65 V –1.3 V Arbitrary
2
12 V/div (2 A/div) for 1000:1
2 For the selectable ranges, see section 5.2, “Setting V/div,” 5.6, “Setting the Offset Voltage,”
and 6.5, “Setting the Edge Trigger (SIMPLE).”
5.7 Using the Preset Function

YOKOGAWA DL7440 Specifications

General

Brand	YOKOGAWA
Model	DL7440
Category	Test Equipment
Language	English