A képlet használható:
jelszint [dBuV] = 20log (U/1uV)
("u" görög írásjel képviseli a 10-6 tényezőjét - egymilliomodik)
Signal level [dBuV] | Voltage [uV] | ----------------- | Signal level [dBuV] | Voltage [mV] |
0 | 1 | 60 | 1 | |
1 | 1.12 | 61 | 1.12 | |
2 | 1.25 | 62 | 1.25 | |
3 | 1.41 | 63 | 1.41 | |
4 | 1.59 | 64 | 1.59 | |
5 | 1.78 | 65 | 1.78 | |
6 | 2 | 66 | 2 | |
7 | 2.24 | 67 | 2.24 | |
8 | 2.51 | 68 | 2.51 | |
9 | 2.82 | 69 | 2.82 | |
10 | 3.16 | 70 | 3.16 | |
11 | 3.55 | 71 | 3.55 | |
12 | 4 | 72 | 4 | |
13 | 4.47 | 73 | 4.47 | |
14 | 5.01 | 74 | 5.01 | |
15 | 5.62 | 75 | 5.62 | |
16 | 6.31 | 76 | 6.31 | |
17 | 7.06 | 77 | 7.06 | |
18 | 8 | 78 | 8 | |
19 | 8.91 | 79 | 8.91 | |
20 | 10 | 80 | 10 | |
21 | 11.2 | 81 | 11.2 | |
22 | 12.5 | 82 | 12.5 | |
23 | 14.1 | 83 | 14.1 | |
24 | 15.9 | 84 | 15.9 | |
25 | 17.8 | 85 | 17.8 | |
26 | 20 | 86 | 20 | |
27 | 22.4 | 87 | 22.4 | |
28 | 25.1 | 88 | 25.1 | |
29 | 28.2 | 89 | 28.2 | |
30 | 31.6 | 90 | 31.6 | |
31 | 35.5 | 91 | 35.5 | |
32 | 40 | 92 | 40 | |
33 | 44.7 | 93 | 44.7 | |
34 | 50.1 | 94 | 50.1 | |
35 | 56.2 | 95 | 56.2 | |
36 | 63.1 | 96 | 63.1 | |
37 | 70.8 | 97 | 70.8 | |
38 | 80 | 98 | 80 | |
39 | 89.1 | 99 | 89.1 | |
40 | 100 | 100 | 100 | |
41 | 112 | 101 | 112 | |
42 | 125 | 102 | 125 | |
43 | 141 | 103 | 141 | |
44 | 159 | 104 | 159 | |
45 | 178 | 105 | 178 | |
46 | 200 | 106 | 200 | |
47 | 224 | 107 | 224 | |
48 | 251 | 108 | 251 | |
49 | 282 | 109 | 282 | |
50 | 316 | 110 | 316 | |
51 | 355 | 111 | 355 | |
52 | 400 | 112 | 400 | |
53 | 447 | 113 | 447 | |
54 | 501 | 114 | 501 | |
55 | 562 | 115 | 562 | |
56 | 631 | 116 | 631 | |
57 | 706 | 117 | 706 | |
58 | 800 | 118 | 800 | |
59 | 891 | 119 | 891 | |
60 | 1000 | 120 | 1000 |