TB 9-6625-011-35
Table 4. Frequency Response
Calibrator
Test instrument
Output
RANGE
Initial
Error display limits
switch settings
voltage
(%)
.001
---
400
Hz
1.1
.001
---
10
kHz
1.1
.001
---
50
kHz
1.1
.001
---
100
kHz
1.1
.001
---
500
kHz
1.1
.001
---
1.0
MHz
1.1
.001
---
2.0
MHz
2.2
.001
---
3.0
MHz
3.3
.001
---
10
MHz
5.6
1
0.9 V
1.0
kHz
N/A
1
---
20
Hz
5.6
1
---
10
kHz
1.1
1
---
50
kHz
1.1
1
---
100
kHz
1.1
1
---
500
kHz
1.1
1
---
1.0
MHz
1.1
1
---
2.0
MHz
2.2
1
---
3.0
MHz
3.3
1
---
10
MHz
5.6
.3
0.3 V
1.0
kHz
N/A
.3
---
20
Hz
5.0
.3
---
400
Hz
1.0
.3
---
10
kHz
1.0
.3
...
50
kHz
1.0
.3
---
100
kHz
1.0
.3
---
500
kHz
1.0
.3
---
1.0
MHz
1.0
.3
---
2.0
MHz
2.0
.3
---
3.0
MHz
3.0
.3
---
10
MHz
5.0
b. Adjustments
(1) Adjust R4 (R627 for TIs with amplifier board A6, P/N 03400-66512) (fig.1) until
digital multimeter indicates -1.00 V.
(2) If necessary, adjust R6 (fig. 1) for full-scale indication on TI.
(3) Set calibrator for a 10 mV, 400 Hz output. Adjust R6 (fig.1) until TI indicates
full scale (R).
(4) Set RANGE switch to .1 VOLTS.
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