dB omregning
| dB omregning | calculator |
|
dBm
|
dBµV
|
dBV
|
mV
|
mW
|
|
40
|
147
|
27
|
22360,679775
|
10000,000000
|
|
38
|
145
|
25
|
17761,719293
|
6309,573445
|
|
36
|
143
|
23
|
14108,635132
|
3981,071706
|
|
34
|
141
|
21
|
11206,887238
|
2511,886432
|
|
32
|
139
|
19
|
8901,946957
|
1584,893192
|
|
30
|
137
|
17
|
7071,067812
|
1000,000000
|
|
28
|
135
|
15
|
5616,748813
|
630,957344
|
|
26
|
133
|
13
|
4461,542169
|
398,107171
|
|
24
|
131
|
11
|
3543,928915
|
251,188643
|
|
22
|
129
|
9
|
2815,042799
|
158,489319
|
|
20
|
127
|
7
|
2236,067977
|
100,000000
|
|
18
|
125
|
5
|
1776,171929
|
63,095734
|
|
16
|
123
|
3
|
1410,863513
|
39,810717
|
|
14
|
121
|
1
|
1120,688724
|
25,118864
|
|
12
|
119
|
-1
|
890,194696
|
15,848932
|
|
10
|
117
|
-3
|
707,106781
|
10,000000
|
|
8
|
115
|
-5
|
561,674881
|
6,309573
|
|
6
|
113
|
-7
|
446,154217
|
3,981072
|
|
4
|
111
|
-9
|
354,392892
|
2,511886
|
|
2
|
109
|
-11
|
281,504280
|
1,584893
|
|
0
|
107
|
-13
|
223,606798
|
1,000000
|
|
-2
|
105
|
-15
|
177,617193
|
0,630957
|
|
-4
|
103
|
-17
|
141,086351
|
0,398107
|
|
-6
|
101
|
-19
|
112,068872
|
0,251189
|
|
-8
|
99
|
-21
|
89,019470
|
0,158489
|
|
-10
|
97
|
-23
|
70,710678
|
0,100000
|
|
-12
|
95
|
-25
|
56,167488
|
0,063096
|
|
-14
|
93
|
-27
|
44,615422
|
0,039811
|
|
-16
|
91
|
-29
|
35,439289
|
0,025119
|
|
-18
|
89
|
-31
|
28,150428
|
0,015849
|
|
-20
|
87
|
-33
|
22,360680
|
0,010000
|
|
-22
|
85
|
-35
|
17,761719
|
0,006310
|
|
-24
|
83
|
-37
|
14,108635
|
0,003981
|
|
-26
|
81
|
-39
|
11,206887
|
0,002512
|
|
-28
|
79
|
-41
|
8,901947
|
0,001585
|
|
-30
|
77
|
-43
|
7,071068
|
0,001000
|
|
-32
|
75
|
-45
|
5,616749
|
0,000631
|
|
-34
|
73
|
-47
|
4,461542
|
0,000398
|
|
-36
|
71
|
-49
|
3,543929
|
0,000251
|
|
-38
|
69
|
-51
|
2,815043
|
0,000158
|
|
-40
|
67
|
-53
|
2,236068
|
0,000100
|
|
-42
|
65
|
-55
|
1,776172
|
0,000063
|
|
-44
|
63
|
-57
|
1,410864
|
0,000040
|
|
-46
|
61
|
-59
|
1,120689
|
0,000025
|
|
-48
|
59
|
-61
|
0,890195
|
0,000016
|
|
-50
|
57
|
-63
|
0,707107
|
0,000010
|
|
-52
|
55
|
-65
|
0,561675
|
0,000006
|
|
-54
|
53
|
-67
|
0,446154
|
0,000004
|
|
-56
|
51
|
-69
|
0,354393
|
0,000003
|
|
-58
|
49
|
-71
|
0,281504
|
0,000002
|
|
-60
|
47
|
-73
|
0,223607
|
0,000001
|
|
-62
|
45
|
-75
|
0,177617
|
0,000001
|
|
-64
|
43
|
-77
|
0,141086
|
0,000000
|
|
-66
|
41
|
-79
|
0,112069
|
0,000000
|
|
-68
|
39
|
-81
|
0,089019
|
0,000000
|
|
-70
|
37
|
-83
|
0,070711
|
0,000000
|
|
-72
|
35
|
-85
|
0,056167
|
0,000000
|
|
-74
|
33
|
-87
|
0,044615
|
0,000000
|
|
-76
|
31
|
-89
|
0,035439
|
0,000000
|
|
-78
|
29
|
-91
|
0,028150
|
0,000000
|
|
-80
|
27
|
-93
|
0,022361
|
0,000000
|
|
-82
|
25
|
-95
|
0,017762
|
0,000000
|
|
-84
|
23
|
-97
|
0,014109
|
0,000000
|
|
-86
|
21
|
-99
|
0,011207
|
0,000000
|
|
-88
|
19
|
-101
|
0,008902
|
0,000000
|
|
-90
|
17
|
-103
|
0,007071
|
0,000000
|
|
-92
|
15
|
-105
|
0,005617
|
0,000000
|
|
-94
|
13
|
-107
|
0,004462
|
0,000000
|
|
-96
|
11
|
-109
|
0,003544
|
0,000000
|
|
-98
|
9
|
-111
|
0,002815
|
0,000000
|
|
-100
|
7
|
-113
|
0,002236
|
0,000000
|
|
-102
|
5
|
-115
|
0,001776
|
0,000000
|
|
-104
|
3
|
-117
|
0,001411
|
0,000000
|
|
-106
|
1
|
-119
|
0,001121
|
0,000000
|
|
-108
|
-1
|
-121
|
0,000890
|
0,000000
|
|
-110
|
-3
|
-123
|
0,000707
|
0,000000
|
|
-112
|
-5
|
-125
|
0,000562
|
0,000000
|
|
-114
|
-7
|
-127
|
0,000446
|
0,000000
|
|
-116
|
-9
|
-129
|
0,000354
|
0,000000
|
|
-118
|
-11
|
-131
|
0,000282
|
0,000000
|
|
-120
|
-13
|
-133
|
0,000224
|
0,000000
|
|
-122
|
-15
|
-135
|
0,000178
|
0,000000
|
|
-124
|
-17
|
-137
|
0,000141
|
0,000000
|
|
-126
|
-19
|
-139
|
0,000112
|
0,000000
|
|
-128
|
-21
|
-141
|
0,000089
|
0,000000
|
|
-130
|
-23
|
-143
|
0,000071
|
0,000000
|
| dBm og effektberegninger i 50 ohm |