Product specifications

comparing with middle point of view window.
Mark Description:
Trigger horizontal distance of position by
Term explanation:
Y-T mod e: Y axle refers to voltage and X axle refers
to time quantum under this mode.
X-Y mode: X axle refers to CH1 voltage and Y axle
refers to CH2 voltage under this mode.
Slow scanning mode: Instrument will enter into slow
scanning sampling mode when setting horizontal time
base control to 100ms/div or less. It is suggested to set
channel coupling to DC when observing low-frequency
signal by applying for slow scanning mode.
①．
s-div: Time base control can expand or compress
waveform for horizontal scale (or time base) unit if
②．
stopping waveform sampling (by using RUN/STOP
③．
key).
④．
⑤．
Mark represents position of current waveform
view window in RAM
Mark position of trigger point in RAM.
Mark position of trigger point in current
waveform view window.
Display horizontal time base (or main time base),
namely, s/div.
Operating Manual for UTD2000/3000
28
Figure 2-11 Interface of horizontal system