Coaxial Cable Data
All coaxial cables have attenuation. Using good quality coaxial will minimize the loss in the coaxial cable. Refer to the coaxial cable data table to compare common types of coaxial cables.
|
Type
|
Impedance
Zo |
Outer Dia
(mm) |
Attenuation (dB / 10 metres)
|
|||
|
27MHz
|
151MHz
|
433MHz
|
915MHz
|
|||
|
RG – 8/U
|
52
|
10.3
|
0.34
|
0.89
|
1.68
|
2.73
|
|
RG -9/U
|
51
|
10.67
|
0.34
|
0.89
|
1.68
|
2.73
|
|
RG – 58/U
|
53.5
|
4.95
|
0.76
|
1.89
|
3.41
|
5.30
|
|
RG – 58A/U
|
50
|
4.95
|
0.75
|
2.04
|
3.97
|
6.62
|
|
RG – 58C/U
|
50
|
4.95
|
0.75
|
2.04
|
3.97
|
6.62
|
|
RG – 58 Cellfoil (9001)
|
50
|
4.9
|
0.79
|
1.86
|
3.16
|
4.59
|
|
RG – 58 Cellfoil (9006)
|
50
|
5.1
|
0.59
|
1.40
|
2.37
|
3.44
|
|
RG – 174/U
|
50
|
2.56
|
1.39
|
3.43
|
6.10
|
9.32
|
|
RG – 213/U
|
50
|
10.29
|
0.34
|
0.89
|
1.68
|
2.73
|
|
RG – 214/U
|
50
|
10.8
|
0.34
|
0.89
|
1.68
|
2.73
|
|
RG – 223/U
|
50
|
5.38
|
0.71
|
1.17
|
3.24
|
5.05
|
|
RG – 303/U
|
50
|
4.31
|
0.49
|
1.28
|
2.45
|
4.00
|
|
RG – 316/U
|
50
|
2.49
|
1.48
|
3.60
|
6.31
|
9.51
|
|
BEL 9913
|
50
|
10.29
|
0.20
|
0.50
|
0.91
|
1.41
|
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