频率
|
阻抗
|
衰减最大值
|
近端串音衰减最小值
|
远端串音衰减最小值
|
1
|
100±15
|
1.9
|
74
|
68
|
4
|
3.7
|
65
|
56
|
|
10
|
5.9
|
59
|
48
|
|
16
|
7.5
|
56
|
44
|
|
20
|
8.4
|
55
|
42
|
|
31.25
|
10.6
|
52
|
38
|
|
62.5
|
15.4
|
47
|
32
|
|
100
|
19.8
|
44
|
28
|
|
200
|
29.0
|
40
|
22
|
|
250
|
32.8
|
38
|
20
|