Tektronix CSA8000B, TDS8000B CSA8000B & TDS8000B User Manual 3-91

Measuring Waveforms
CSA8000B & TDS8000B User Manual 3-91
Overview Related control elements and resourcesTo set the cursor sources (cont.)
Select the cur-
sor sources
4. From the pop-up list (see right) for each of Cursor 1 and
Cursor 2, select a source:
HTo measure a single source, choose the same
source for both cursors —Main C1, for example.
HTo measure two different sources in the same time
base, make sure the time bases match —Main
C1 and Main C2, for example.
HTo measure two different sources in different time
bases, select different waveforms and time
bases —Main C1 and Mag1 C2, for example.
Tip. References and Math waveforms are listed as
sources only if defined and turned on. All sources listed
for the Main time base are also listed for the Mag1 and
Mag2 time bases if the time base views are displayed
on screen.
Math & Ref sources
appear if defined
Select source from
pop-up list
Click to access sou
r
ces
Mag1 & Mag2 sources
appear if displayed
End of Procedure