TB 9-6625-2327-35
(4) Press TI keys as listed in (a) through (e) below:
(a) Sine.
(b) Utility, Output Setup, Load and Done.
(c) Ampl, 670, and mVrms.
(d) Freq, 100, kHz.
(e) Output to on.
(5) Adjust the TI output level until the power meter indication matches the
calculated 100kHz_0dB_reference in dB.
(6) Adjust the TI frequency to each of the frequencies listed in table 6. If the
difference between the power meter indication and the calculated 1kHz_0dB_reference is
not within the minimum/maximum limits listed in table 6, perform the alignment
procedure in paragraph 13.
Table 6. 0 dB Flatness
Power meter indication
1kHz_0dB_reference
difference
Test instrument
Min
Max
200
-0.086
+0.087
kHz
500
-0.086
+0.087
kHz
1.500
MHz
-0.086
+0.087
5.000
MHz
-0.086
+0.087
10.000
MHz
-0.086
+0.087
25.000
MHz
-0.172
+0.175
40.000
MHz
-0.172
+0.175
50.000
MHz
-0.172
+0.175
60.000
MHz
-0.424
+0.446
65.000
MHz
-0.424
+0.446
70.000
MHz
-0.424
+0.446
75.000
MHz
-0.424
+0.446
80.000
MHz
-0.424
+0.446
(7) Press TI Freq, 100, and kHz keys, and adjust the TI output level until the
power meter indication matches the calculated 100kHz_10dB_reference in dB.
(8) Adjust the TI frequency to each of the frequencies listed in table 7. If the
difference between the power meter indication and the calculated 1kHz_10dB_reference is
not within the minimum/maximum limits listed in table 7, perform the alignment
procedure in paragraph 13.
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