TB 9-6625-2139-35
Oscilloscope
Test instrument
Test instrument
Oscilloscope
calibrator
linearity
A AND B
calibrator
Err
0.1 division over any
SEC/DIV
MARKER
display limits
2 center 8 divisions
Test instrument
%
switch settings
output settings
Yes
No
adjustments
.05 s
10 nS/D
3
b(1l) through (17)
(12) Set TI A AND B SEC/DIV switch settings and oscilloscope calibrator output to
first row in table 11. Adjust A TRIGGER LEVEL, A INTENSITY, and CH 1 POSITION
controls for suitable viewing.
(13) Adjust horizontal POSITION control to aline the 1st time marker that is 25 ns
beyond start of sweep with the 2nd vertical graticule line.
(14) Rotate oscilloscope calibrator knob located below EDIT FIELD pushbutton to
align 10th time marker with 10th vertical graticle line. Oscilloscope calibrator err display
and TI linearity will be within limits listed in table 11, if not perform adjustments listed in
Test instrument
Test instrument
Oscilloscope
linearity 0.1 division
A AND B
Oscilloscope
calibrator
over any
Test
SEC/DIV
calibrator MARKER
Err display limits
2 center 8 divisions
instrument
%
switch settings
output settings
Yes
No
adjustments
s
.1
10
nS/D
3
b(l8) through (21)
.2 s
20
nS/D
3
.5 s
50
nS/D
3
1 s
S/D
.1
3
2 s
S/D
.2
3
5 s
S/D
.5
3
10 s
S/D
1
3
20 s
S/D
2
3
50 s
S/D
5
3
S/D
.1 ms
10
3
.2 ms
20
S/D
3
.5 ms
50
S/D
3
1
ms
.1
mS/D
3
2
ms
.2
mS/D
3
5
ms
.5
mS/D
3
10
ms
1
mS/D
3
20
ms
2
mS/D
3
50
ms
5
mS/D
3
.1
Sec
10
mS/D
3
A ONLY
.2
Sec
20
mS/D
3
A ONLY
.5
Sec
50
mS/D
3
A ONLY
PIN: 058614-001