Analyze Wavefor
morTraceData
When you rotate
the pan knob clockwise, you
move the RF acquisition time and spectrum
time to the right of the display. When the right
side of the R F a
cquisition time reaches the
far right side of the screen, you cannot move
RF acquisition time any further to the right.
You can, however, keep moving the spectrum
time furthe
r to the right until it reaches the
right side of the RF acquisition time/analog
time.
If you then turn pan counter-clockwise, the
spectrum
time goes back to the m iddle of the
RF acquisition time.
Keep rot
ating the pan control
counter-clockwise and move the RF
acquisition time and spectrum time together
toward
the left of the display. When the
right side of the RF acquisition time reaches
the trigger indicator shown at the top of the
displa
y, you cannot move the RF acquisition
time any further to the left even if you keep
rotating the pan knob. The RF acquisition
time m
ust stay attached to the trigger.
If yo
u keep rotating the pan control
counter-clockwise, the spectrum time will
keep moving left within the RF acquisition
time
until it reaches the left end of the RF
acquisition time.
152 MDO4000 Series Oscilloscopes User Manual