IFR 2026Q, Operating Manual

Page: 202 / 213

ACCEPTANCE TESTING
7-56
Table 7-39 Internal AM depth and distortion tests at +10 dBm
AM depth 30% AM depth 80% Distortion
Carr.
freq.
(MHz)
min.
(%)
Result (%)
src A src B
max.
(%)
min.
(%)
Result (%)
src A src B
max.
(%)
Result at 30%
depth
(<1.5%)
src A src B
Result at 80%
depth
(<2.5%)
src A src B
1.5 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
5 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
9 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
11 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
20 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
50 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
100 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
200 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
500 28.5 ____ ____ 31.5 76 ____ ____ 84 ____ ____ ____ ____
Table 7-40 AM scale shape test
AM depth (%) AM depth min.
(%)
Result (%)
src A src B
AM depth
max. (%)
10 9.5 ____ ____ 10.5
20 19 ____ ____ 21
30 28.5 ____ ____ 31.5
40 38 ____ ____ 42
50 47.5 ____ ____ 52.5
60 57 ____ ____ 63
70 66.5 ____ ____ 73.5
80 76 ____ ____ 84
85 80.75 ____ ____ 89.25