TB 9-6625-154-40
(6) Using the TI arrow keys adjust the TI O/P Amplitude until the storage
oscilloscope amplitude display matches the first adjustment value listed in table 17 below
and press TI Softkey, ACCEPT CALIB.
(7) Repeat technique of (4)(h) through (6) above for remaining rows in table 17
adjusting the appropriate edge.
Table 17. Edge 500 ps Edge Linearity.
TI level
Adjustment Value
Cal Point
Edge
(kHz)
(V p-p)
(V p-p)
Target 1
100
1.0000
Rise
Target 2
100
2.0000
Rise
Target 3
100
2.5000
Rise
Target 4
100
1.0000
Fall
Target 5
100
2.0000
Fall
Target 6
100
2.5000
Fall
(8) Set TI as listed in (a) through (c) below:
(a) Softkey, GAIN.
(b) Softkey, TARGET 1.
(c) OUTPUT ON.
(9) Calculate the adjustment value using the formula in (5) above and record in
(10) Using the TI arrow keys adjust the TI O/P Amplitude until the storage
oscilloscope amplitude display matches the first adjustment value listed in table 18 below
and press TI Softkey, ACCEPT CALIB.
Table 18. Edge 500 ps Edge Gain.
TI level
Adjustment Value
Cal Point
Edge
(kHz)
(V p-p)
(V p-p)
Target 1
100
2.5000
Rise
(11) Set TI as listed in (a) through (b) below:
(a) Softkey, Speed.
(b) OUTPUT ON.
(12) Measure the appropriate edge time listed in table 19 and record as TI measured
value.
(13) Calculate the adjustment value using the following formula and enter in
Edge Time = Measured Time 7.5 ps
(14) Using the TI arrow keys adjust the TI Edge Speed to match the first calculated
adjustment value listed in table 19 below and press TI Softkey, ACCEPT CALIB.
(15) Press the Softkey, NEXT TARGET and repeat technique of (12) through (14)
above for remaining rows in table 19 adjusting the appropriate edge.
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