Product specifications

Operating Manual for UTD2000/3000
27
Setup of horizontal system
opening extension time base. Please refer to
Horizontal control knob
introduction to extension time base for details. (As
Control knob on horizontal surface can be used to
shown in the following form), horizontal menu can
alter horizontal scale (or time base) to trigger
be displayed for horizontal control key menu.
horizontal position (or trigger position) shown in
Form 2-6
RAM. Vertical middle point toward horizontal
direction on the screen is time reference point for
waveform. Horizontal scale can be altered for
waveform extension or shrinkage by comparing with
screen center. Horizontal position can also alter by
comparing with position of waveform trigger point.
Horizontal position: To adjust horizontal position of
channel waveform (including mathematical
calculation). Resolution of such control key varies
according to time base.
Horizontal scale: To adjust main time base, namely,
s/div. Window width can vary with delay scanning
time base by rotating horizontal scale knob when
Function menu
Setup
Description
Main time base
1.
2.
To open main time base;
To close view window
extension according to main
time base after opening;
View window
extension
To open extension time base;
Hold off
To regulate inhibition period;
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