Table de conversion  de Puissance dBm < Puissance W < Tension V @ Z=600 Ohms
Power dBm < Power W < Voltage V @ Z=600 Ohms conversion Table
P Rel.
@ 600 Ohms
P Abs.
Tension (RMS)
P Rel.
@ 600 Ohms
P Abs.
Tension (RMS)
-150 dBm
1.00 aW
24.51 nV
-50 dBm
10.00 nW
2.45 mV
-149 dBm
1.26 aW
27.50 nV
-49 dBm
12.59 nW
2.75 mV
-148 dBm
1.58 aW
30.85 nV
-48 dBm
15.85 nW
3.09 mV
-147 dBm
2.00 aW
34.62 nV
-47 dBm
19.95 nW
3.46 mV
-146 dBm
2.51 aW
38.84 nV
-46 dBm
25.12 nW
3.88 mV
-145 dBm
3.16 aW
43.58 nV
-45 dBm
31.62 nW
4.36 mV
-144 dBm
3.98 aW
48.90 nV
-44 dBm
39.81 nW
4.89 mV
-143 dBm
5.01 aW
54.87 nV
-43 dBm
50.12 nW
5.49 mV
-142 dBm
6.31 aW
61.56 nV
-42 dBm
63.10 nW
6.16 mV
-141 dBm
7.94 aW
69.07 nV
-41 dBm
79.43 nW
6.91 mV
-140 dBm
10.00 aW
77.50 nV
-40 dBm
100.00 nW
7.75 mV
-139 dBm
12.59 aW
86.96 nV
-39 dBm
125.89 nW
8.70 mV
-138 dBm
15.85 aW
97.57 nV
-38 dBm
158.49 nW
9.76 mV
-137 dBm
19.95 aW
109.47 nV
-37 dBm
199.53 nW
10.95 mV
-136 dBm
25.12 aW
122.83 nV
-36 dBm
251.19 nW
12.28 mV
-135 dBm
31.62 aW
137.82 nV
-35 dBm
316.23 nW
13.78 mV
-134 dBm
39.81 aW
154.63 nV
-34 dBm
398.11 nW
15.46 mV
-133 dBm
50.12 aW
173.50 nV
-33 dBm
501.19 nW
17.35 mV
-132 dBm
63.10 aW
194.67 nV
-32 dBm
630.96 nW
19.47 mV
-131 dBm
79.43 aW
218.42 nV
-31 dBm
794.33 nW
21.84 mV
-130 dBm
100.00 aW
245.08 nV
-30 dBm
1.00 uW
24.51 mV
-129 dBm
125.89 aW
274.98 nV
-29 dBm
1.26 uW
27.50 mV
-128 dBm
158.49 aW
308.53 nV
-28 dBm
1.58 uW
30.85 mV
-127 dBm
199.53 aW
346.18 nV
-27 dBm
2.00 uW
34.62 mV
-126 dBm
251.19 aW
388.42 nV
-26 dBm
2.51 uW
38.84 mV
-125 dBm
316.23 aW
435.81 nV
-25 dBm
3.16 uW
43.58 mV
-124 dBm
398.11 aW
488.99 nV
-24 dBm
3.98 uW
48.90 mV
-123 dBm
501.19 aW
548.66 nV
-23 dBm
5.01 uW
54.87 mV
-122 dBm
630.96 aW
615.60 nV
-22 dBm
6.31 uW
61.56 mV
-121 dBm
794.33 aW
690.72 nV
-21 dBm
7.94 uW
69.07 mV
-120 dBm
1.00 fW
775.00 nV
-20 dBm
10.00 uW
77.50 mV
-119 dBm
1.26 fW
869.56 nV
-19 dBm
12.59 uW
86.96 mV
-118 dBm
1.58 fW
975.67 nV
-18 dBm
15.85 uW
97.57 mV
-117 dBm
2.00 fW
1.09 uV
-17 dBm
19.95 uW
109.47 mV
-116 dBm
2.51 fW
1.23 uV
-16 dBm
25.12 uW
122.83 mV
-115 dBm
3.16 fW
1.38 uV
-15 dBm
31.62 uW
137.82 mV
-114 dBm
3.98 fW
1.55 uV
-14 dBm
39.81 uW
154.63 mV
-113 dBm
5.01 fW
1.74 uV
-13 dBm
50.12 uW
173.50 mV
-112 dBm
6.31 fW
1.95 uV
-12 dBm
63.10 uW
194.67 mV
-111 dBm
7.94 fW
2.18 uV
-11 dBm
79.43 uW
218.42 mV
-110 dBm
10.00 fW
2.45 uV
-10 dBm
100.00 uW
245.08 mV
-109 dBm
12.59 fW
2.75 uV
-9 dBm
125.89 uW
274.98 mV
-108 dBm
15.85 fW
3.09 uV
-8 dBm
158.49 uW
308.53 mV
-107 dBm
19.95 fW
3.46 uV
-7 dBm
199.53 uW
346.18 mV
-106 dBm
25.12 fW
3.88 uV
-6 dBm
251.19 uW
388.42 mV
-105 dBm
31.62 fW
4.36 uV
-5 dBm
316.23 uW
435.81 mV
-104 dBm
39.81 fW
4.89 uV
-4 dBm
398.11 uW
488.99 mV
-103 dBm
50.12 fW
5.49 uV
-3 dBm
501.19 uW
548.66 mV
-102 dBm
63.10 fW
6.16 uV
-2 dBm
630.96 uW
615.60 mV
-101 dBm
79.43 fW
6.91 uV
-1 dBm
794.33 uW
690.72 mV
-100 dBm
100.00 fW
7.75 uV
+0 dBm
1.00 mW
775.00 mV
-99 dBm
125.89 fW
8.70 uV
+1 dBm
1.26 mW
869.56 mV
-98 dBm
158.49 fW
9.76 uV
+2 dBm
1.58 mW
975.67 mV
-97 dBm
199.53 fW
10.95 uV
+3 dBm
2.00 mW
1.09 V
-96 dBm
251.19 fW
12.28 uV
+4 dBm
2.51 mW
1.23 V
-95 dBm
316.23 fW
13.78 uV
+5 dBm
3.16 mW
1.38 V
-94 dBm
398.11 fW
15.46 uV
+6 dBm
3.98 mW
1.55 V
-93 dBm
501.19 fW
17.35 uV
+7 dBm
5.01 mW
1.74 V
-92 dBm
630.96 fW
19.47 uV
+8 dBm
6.31 mW
1.95 V
-91 dBm
794.33 fW
21.84 uV
+9 dBm
7.94 mW
2.18 V
-90 dBm
1.00 pW
24.51 uV
+10 dBm
10.00 mW
2.45 V
-89 dBm
1.26 pW
27.50 uV
+11 dBm
12.59 mW
2.75 V
-88 dBm
1.58 pW
30.85 uV
+12 dBm
15.85 mW
3.09 V
-87 dBm
2.00 pW
34.62 uV
+13 dBm
19.95 mW
3.46 V
-86 dBm
2.51 pW
38.84 uV
+14 dBm
25.12 mW
3.88 V
-85 dBm
3.16 pW
43.58 uV
+15 dBm
31.62 mW
4.36 V
-84 dBm
3.98 pW
48.90 uV
+16 dBm
39.81 mW
4.89 V
-83 dBm
5.01 pW
54.87 uV
+17 dBm
50.12 mW
5.49 V
-82 dBm
6.31 pW
61.56 uV
+18 dBm
63.10 mW
6.16 V
-81 dBm
7.94 pW
69.07 uV
+19 dBm
79.43 mW
6.91 V
-80 dBm
10.00 pW
77.50 uV
+20 dBm
100.00 mW
7.75 V
-79 dBm
12.59 pW
86.96 uV
+21 dBm
125.89 mW
8.70 V
-78 dBm
15.85 pW
97.57 uV
+22 dBm
158.49 mW
9.76 V
-77 dBm
19.95 pW
109.47 uV
+23 dBm
199.53 mW
10.95 V
-76 dBm
25.12 pW
122.83 uV
+24 dBm
251.19 mW
12.28 V
-75 dBm
31.62 pW
137.82 uV
+25 dBm
316.23 mW
13.78 V
-74 dBm
39.81 pW
154.63 uV
+26 dBm
398.11 mW
15.46 V
-73 dBm
50.12 pW
173.50 uV
+27 dBm
501.19 mW
17.35 V
-72 dBm
63.10 pW
194.67 uV
+28 dBm
630.96 mW
19.47 V
-71 dBm
79.43 pW
218.42 uV
+29 dBm
794.33 mW
21.84 V
-70 dBm
100.00 pW
245.08 uV
+30 dBm
1.00 W
24.51 V
-69 dBm
125.89 pW
274.98 uV
+31 dBm
1.26 W
27.50 V
-68 dBm
158.49 pW
308.53 uV
+32 dBm
1.58 W
30.85 V
-67 dBm
199.53 pW
346.18 uV
+33 dBm
2.00 W
34.62 V
-66 dBm
251.19 pW
388.42 uV
+34 dBm
2.51 W
38.84 V
-65 dBm
316.23 pW
435.81 uV
+35 dBm
3.16 W
43.58 V
-64 dBm
398.11 pW
488.99 uV
+36 dBm
3.98 W
48.90 V
-63 dBm
501.19 pW
548.66 uV
+37 dBm
5.01 W
54.87 V
-62 dBm
630.96 pW
615.60 uV
+38 dBm
6.31 W
61.56 V
-61 dBm
794.33 pW
690.72 uV
+39 dBm
7.94 W
69.07 V
-60 dBm
1.00 nW
775.00 uV
+40 dBm
10.00 W
77.50 V
-59 dBm
1.26 nW
869.56 uV
+41 dBm
12.59 W
86.96 V
-58 dBm
1.58 nW
975.67 uV
+42 dBm
15.85 W
97.57 V
-57 dBm
2.00 nW
1.09 mV
+43 dBm
19.95 W
109.47 V
-56 dBm
2.51 nW
1.23 mV
+44 dBm
25.12 W
122.83 V
-55 dBm
3.16 nW
1.38 mV
+45 dBm
31.62 W
137.82 V
-54 dBm
3.98 nW
1.55 mV
+46 dBm
39.81 W
154.63 V
-53 dBm
5.01 nW
1.74 mV
+47 dBm
50.12 W
173.50 V
-52 dBm
6.31 nW
1.95 mV
+48 dBm
63.10 W
194.67 V
-51 dBm
7.94 nW
2.18 mV
+49 dBm
79.43 W
218.42 V



+50 dBm
100.00 W
245.08 V