Tektronix 2232 User Manual

Appendix C: Performance Verification
k. Set the second cursor on the trailing edge of the 1 oth time marker at
the same voltage level as on the
2nd time marker.
I.
CHECK
- The AT readout is between 0.798 ms and 0.802 ms.
m. Press in the
SAVEICONT button to select CONT
n. Set the A SECIDIV switch to 0.5 ps.
o. Select 0.5
pstime markers from the time-mark generator.
p. Align the
2"d time marker with the 2nd vertical graticule line using the
Horizontal
POSITION control.
NOTE
Allow the points to accumulate for a few seconds before saving the
display.
q. Repeat parts h through k.
NOTE
Pulses with fast rise and fall times have only a few sample points
and it may not be possible to place the cursors at exactly the same
voltage levels.
r.
CHECK
- The AT readout is between 3.990 ps and 4.01 0 ps.
Step 3: Check Variable Range and Sweep Separation
a. Set:
A and B SECIDIV
SECIDIV
Variable
STOREINON-STORE
0.2 ms
Fully counterclockwise
NON-STORE (button
out)
b. Select 0.5 ms time markers from the time-mark generator.
c. CHECK
- Time markers are one division or less apart.
d. Set:
CH 1 AC-GND-DC
GND
SECIDIV Variable
CAL detent
Horizontal
MODE
BOTH
B
TRIG
Fully clockwise (Runs
After Delay)
e. Use the
CH 1 POSITION control to set the A Sweep at the center
horizontal graticule line.
f. CHECK
- The B Sweep can be positioned more than 3.5 divisions
above and below the A Sweep when the
A16 SWP SEP control is
rotated fully clockwise and counterclockwise respectively.
2232 User Manual
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Tektronix 2232 Specifications

General

Brand	Tektronix
Model	2232
Category	Test Equipment
Language	English