Coaxial cables
Usage:
Coaxial cables with various properties are used for the transmission of high-frequent signals and for computer, radiofrequency and television transmissions.
Halogen-free coaxial cables with fire resistance are used everywhere where personal protection is required, for the protection of equipment, constructions and of materials (e.g. in public spaces, shopping malls, in hospitals, hotels or in tunnel constructions). It is possible to use them in a dry or wet environment.
Electrostatic screening ensures protection against electrical interference.
The cables can be placed in environments where there is a danger of explosion (zone 1, 2) complying with the conditions of intrinsic safety according to IEC 60079-11.
Coaxial cables from PVC
|
Cable marking |
VCEKY |
VCEKY |
VCCKY |
VCCKY |
VCCKY |
VCEJY |
VCEJY |
VCCJY |
VCCJY |
VCCJY |
VLCAY |
VSESY |
|
|
75-3,7 |
75-4,8 |
75-3,7 |
75-4,8 |
75-7,25 |
75-3,7 |
75-4,8 |
75-3,7 |
75-4,8 |
75-7,25 |
50-9 |
50-2,95 |
|
Comparative possibility |
RG 59 |
RG 6 |
RG 59 |
RG 6 |
RG 11 |
RG 59 |
RG 6 |
RG 59 |
RG 6 |
RG 11 |
- |
RG 58 |
|
Inner conductor diameter |
0,6 |
0,75 |
0,8 |
1,1 |
1,6 |
0,6 |
0,75 |
0,8 |
1,1 |
1,6 |
3,3 |
0,9 |
|
Inner conductor design |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
Cu stranded wire 7x1,12 mm |
CuSn stranded wire 19x0,18mm |
|
Dielectric material |
filled PE |
filled PE |
foam |
foam |
foam |
filled PE |
filled PE |
foam |
foam |
foam |
foam |
filled PE |
|
Dielectric diameter |
3,7 |
4,8 |
3,7 |
4,8 |
7,25 |
3,7 |
4,8 |
3,7 |
4,8 |
7,25 |
9 |
2,95 |
|
Outer conductor |
Al/PET foil wrapping with CuSn wire covering |
Al/PET foil wrapping with CuSn wire covering |
Al/PET foil wrapping with CuSn wire covering |
Al/PET foil wrapping with CuSn wire covering |
Al/PET foil wrapping with CuSn wire covering |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
wrapping by Cu wires 0,6 mm |
CuSn braiding (95%) from wires 0,15 mm |
|
Sheath material |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
PVC |
|
Sheath diameter |
6,0 |
7,0 |
6,0 |
6,9 |
10,3 |
6,0 |
6,9 |
6 |
6,9 |
10,3 |
12,5 |
5 |
|
Wave impedance |
75±5 |
75±3 |
75±5 |
75±5 |
75±5 |
75±5 |
75±5 |
75±5 |
75±5 |
75±5 |
50±3 |
50±2 |
|
Capacity |
67 |
67 |
53 |
53 |
53 |
67 |
67 |
53 |
53 |
53 |
76 |
103 |
|
Contraction factor |
0,66 |
0,66 |
0,83 |
0,83 |
0,83 |
0,66 |
0,66 |
0,83 |
0,83 |
0,83 |
0,83 |
0,66 |
|
Attenuation at 20 °C, 200 MHz (dB/100 m) |
14,2 |
11,5 |
11,9 |
9,3 |
6,3 |
14,2 |
11,5 |
11,9 |
9,3 |
6,3 |
4,7 |
24 |
|
Attenuation at 20 °C, 400 MHz (dB/100 m) |
22,0 |
17,6 |
17,2 |
13,2 |
9,4 |
21,9 |
17,6 |
17,2 |
13,2 |
9,4 |
7,8 |
36 |
|
Attenuation at 20 °C, 800 MHz (dB/100 m) |
34,0 |
26,0 |
25,5 |
19,5 |
14,0 |
33,8 |
25,9 |
25,5 |
19,5 |
14,0 |
12,4 |
51 |
|
Attenuation at 20 °C, 1700 MHz (dB/100 m) |
55,0 |
39,6 |
38,2 |
30,1 |
22,0 |
55 |
39,6 |
38,2 |
30,1 |
22,0 |
20,4 |
- |
|
Minimum bending radius (mm) |
25 |
30 |
25 |
30 |
100 |
60 |
70 |
60 |
70 |
100 |
125 |
40 |
|
Maximum tension allowed (N) |
60 |
70 |
50 |
60 |
80 |
60 |
65 |
50 |
60 |
80 |
400 |
50 |
|
Cable weight |
40 |
60 |
40 |
60 |
108 |
46 |
73 |
41 |
64 |
108 |
270 |
40 |
|
Note |
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Halogen-free, fire retardant and fireproof coaxial cables
|
Cable marking |
VCCJE-R |
VCCJE-R |
VCXOE-R |
VCXOE-R |
VBXAAAE-V/LOCA |
|
|
75-3,7 |
75-4,8 |
75-3,7 |
75-4,8 |
50-7,25 EMC |
|
Comparative possibility |
RG 59 |
RG 6 |
RG 59 |
RG 6 |
Cable for measurement of neutron flux |
|
Inner conductor diameter |
0,8 |
1,1 |
0,6 |
0,75 |
2,3 |
|
Inner conductor design |
Cu wire |
Cu wire |
Cu wire |
Cu wire |
CuAg stranded wire 7x0,75 mm |
|
Dielectric material |
foam |
foam |
XLPE |
XLPE |
XLPE + mica tape |
|
Dielectric diameter |
3,7 |
4,8 |
3,7 |
4,8 |
7,25 |
|
Outer conductor |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
Al/PET foil wrapping + braiding by CuSn wires (40%) |
braiding by Cu wires (90%) |
braiding by Cu wires (90%) |
braiding (90 %) from CuAg wires 0,15 mm wrapping by a tape from nickel steel braiding (90 %) from CuAg wires 0,15 mm wrapping by tape from nickel steel braiding (90 %) from CuAg wires 0,15 mm |
|
Sheath material |
HFFR compound |
HFFR compound |
HFFR compound |
HFFR compound |
Cross-linked HFFR compound |
|
Sheath diameter |
6,0 |
6,9 |
6,0 |
7,0 |
14,2 |
|
Wave impedance |
75±5 |
75±5 |
75±5 |
75±3 |
50±2 |
|
capacity |
53 |
53 |
67 |
67 |
101 |
|
Contraction factor |
0,83 |
0,83 |
0,66 |
0,66 |
0,66 |
|
Attenuation at 20 °C, 200 MHz (dB/100 m) |
11,9 |
9,3 |
14,2 |
11,5 |
10,2 |
|
Attenuation at 20 °C, 400 MHz (dB/100 m) |
17,2 |
13,2 |
22,0 |
17,6 |
15,0 |
|
Attenuation at 20 °C, 800 MHz (dB/100 m) |
25,5 |
19,5 |
34,0 |
26,0 |
23,0 |
|
Attenuation at 20 °C, 1700 MHz (dB/100 m) |
38,2 |
30,1 |
55,0 |
39,6 |
36,6 |
|
Minimum bending radius (mm) |
48 |
55 |
48 |
55 |
140 |
|
Maximum tension allowed (N) |
50 |
60 |
60 |
70 |
150 |
|
Cable weight |
44 |
60 |
40 |
60 |
370 |
|
Note |
Fire retardant, halogen-free |
Fire retardant, halogen-free |
Fire retardant, halogen-free |
Fire retardant, halogen-free |
Fireproof, halogen-free |
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