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Apéndice C
Métodos de medición y límites
ISO Clase F (Categoría 7)
L ím ite s d e m e d ic ió n e n d B
F re c
A t e n u a c ió n
( M H z )
P e rm .
1 .0
4 .0
4 .0
4 .0
1 0 .0
5 .4
1 6 .0
6 .8
1 0 0 .0
1 7 .5
2 5 0 .0
2 8 .4
3 0 0 .0
3 1 .4
3 5 0 .0
3 4 .1
4 0 0 .0
3 6 .7
4 5 0 .0
3 9 .2
5 0 0 .0
4 1 .5
5 5 0 .0
4 3 .8
6 0 0 .0
4 6 .0
Límites de medición en dB
Frec
Power Sum NEXT
( MHz )
Perm.
Canal
1.0
62.0
4.0
62.0
10.0
62.0
16.0
62.0
100.0
62.0
250.0
57.4
300.0
56.2
350.0
55.2
400.0
54.3
450.0
53.6
500.0
52.9
550.0
52.3
600.0
51.7
C-10
C a n al
P e rm .
4 .0
6 5 .0
4 .1
6 5 .0
6 .4
6 5 .0
8 .1
6 5 .0
2 0 .8
6 5 .0
3 3 .8
6 0 .4
3 7 .4
5 9 .2
4 0 .6
5 8 .2
4 3 .7
5 7 .3
4 6 .6
5 6 .6
4 9 .4
5 5 .9
5 2 .1
5 5 .3
5 4 .7
5 4 .7
ELFEXT
Perm.
Canal
62.0
65.0
65.0
62.0
65.0
65.0
62.0
62.7
60.8
62.0
59.3
57.5
59.9
46.0
44.4
53.9
39.2
37.8
52.7
37.8
36.4
51.7
36.7
35.3
50.8
35.7
34.3
50.1
34.8
33.4
49.4
34.0
32.6
48.8
33.3
31.9
48.2
32.6
31.3
N E X T
A C R
C a n al
P e rm .
6 5 .0
6 1 .0
6 5 .0
6 1 .0
6 5 .0
5 9 .6
6 5 .0
5 8 .2
6 2 .9
4 7 .5
5 6 .9
3 2 .0
5 5 .7
2 7 .8
5 4 .7
2 4 .1
5 3 .8
2 0 .6
5 3 .1
1 7 .4
5 2 .4
1 4 .4
5 1 .8
1 1 .5
5 1 .2
8 .7
Power Sum ELFEXT
Pérdida de retorno
Perm.
Canal
Perm.
62.0
62.0
62.0
62.0
59.7
57.8
56.3
54.5
43.0
41.4
36.2
34.8
34.8
33.4
33.7
32.3
32.7
31.3
31.8
30.4
31.0
29.6
30.3
28.9
29.6
28.3
P o w e r
S u m A C R
P e rm .
5 8 .0
5 8 .0
5 6 .6
5 5 .2
4 4 .5
2 9 .0
2 4 .8
2 1 .1
1 7 .6
1 4 .4
1 1 .4
8 .5
5 .7
Canal
21.0
19.0
21.0
19.0
21.0
19.0
20.0
18.0
14.0
12.0
10.0
8.0
10.0
8.0
10.0
8.0
10.0
8.0
10.0
8.0
10.0
8.0
10.0
8.0
10.0
8.0
Capítulos
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Solución de problemas
