GDS-2000A Series User Manual 
90 
5.  Use the Variable knob to move the 
cursor(s) up or down. 
6.  To change the units of the vertical 
position, press V Unit. 
Base (source wave units), % (ratio) 
7.  To set the 0% and 100% ratio 
references for the current cursor 
position, press Set Cursor Positions 
As 100%. 
Horizontal 
cursors
Vertical 
cursors
FFT has different content. For 
FFT details, see page 96.  
Frequency/Time: cursor1, cursor2 
Delta (difference between cursors)