Strana 341 z 1153
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Poznámky redaktora
(Ohm/km)
1
2
1
1
1
1
Nominal peak voltagekVs
Dielectric strength
2
2
2
2
2
2
50 HzkVeff
Dimensions and specifications may changed without prior notice.
Loop resistance
840
840
840
860
360
360
max. mm
17
28
16
8
11
11
Weight approx. The varied
mechanical, thermal and electronic properties Coaxial cables mean that they can used into the GHz levels, per cable type.
Cable structure
7 0,1
7 0,1
Steel/copper, silvered
7 0,1
Steel/copper, silvered
7 0,1
Steel/copper, silvered
7 0,2
Steel/copper, bare
7 0,2
Steel/copper, bare
Inner conductor diameter mm
Steel/copper, silvered
1,6 PTFE
2,6 PTFE
1,6 PTFE
0,86 PTFE
1,52 PE
1,52 PE
Insulation mm
Braid
Braid
Braid
Braid
Braid
Braid
Outer conductor
Silvered copper
Silvered copper
Silvered copper
Silvered copper
Tinned copper
Tinned copper
-
-
-
-
-
-
PFA
FEP
FEP
FEP
PVC
PVC
Outer sheath
15
25
15
10
15
15
Min. bending radius approx.RG-Coaxial Cables
RG 187 A/U
RG 180 B/U
RG 179 B/U
RG 178 B/U
RG 174 U
RG 174 A/U
Type
40010
40009
40008
40007
400189
40197
Part no. velocity propagation %
Insulation resistance
10
5
10
5
10
5
10
5
10
5
10
5
MOhm kmmin.
339
Coaxial Cables
M
.
Note
Ⴠ The materials used manufacture are cadmium-free and contain silicone and free from substances harmful the wetting properties lacquers.) GHz
0,7
0,7
0,7
0,7
0,7
0,7
Propagation velocity v/c
Attenuation 20°C
(db/100m)
28
20
28
43
30
30
100 MHz
41
33
41
62
45
45
200 MHz
69
-
69
102
73
73
500 MHz
92
-
92
134
93
93
800 MHz
-
-
-
-
-
-
1000 MHz
-
-
-
-
-
-
1350 MHz
-
-
-
-
-
-
1750 MHz
64
50
63
93
101
101
CapacitancepF/m
70
70
70
70
70
70
Rel. km
Electrical characteristics
75 3
95 5
75 3
50 2
50 2
50 2
Impedance (Ohm)
Frequency range
3
3
3
3
1
1
f (max.
Ⴠ The colour FEP and PFA outer sheath brown white per production outlet.
Ⴠ RG-Coaxial types are accordance with US-Military specifications MIL-C-17.
Ⴠ RG/U: R=Radio, G=Guide, U=Utility
Application
Coaxial cables are used high frequency transmission, especially for transmitters and receivers, computers, radio and transmissions. mm
-55 +260
-55 +200
-55 +200
-55 +200
-35 +80
-35 +80
Temperature range °C
9,0
11,0
8,0
7,0
7,0
7,0
Copper weight kg/km
2,6
3,7
2,5
1,8
2,6
2,8
Outer approx
