 |
 |
|
|
|
 |
|
Characteristic impedance (@ 200 MHz) |
|
75,00 ± 3,00 |
Ohm |
|
|
Capacitance (@1kHz) |
|
52,00 ± 2,00 |
pF/m |
|
|
Propagation factor |
|
85 % |
|
|
|
Inner conductor resistance |
|
18,0 |
Ohm/km |
|
|
Outer conductor resistance |
|
13,9 |
Ohm/km |
|
|
loop Resistance |
|
31,9 |
Ohm/km |
|
|
Maximum current (Ieff) |
|
8,0 |
A |
|
|
Insulation voltage of the sheath (spark test) |
|
3,0 |
kV |
|
|
Standard |
|
EN50117-2-4 |
|
|
 |
|
|
|
|
 |
Structural return loss (SRL)
|
|
|
|
|
|
|
|
5 - 470 MHz |
>30 dB |
|
|
|
|
470 - 1000 MHz |
>28 dB |
|
|
|
|
1000 - 2000 MHz |
>26 dB |
|
|
|
|
2000 - 3000 MHz |
>22 dB |
|
|
|
|
|
|
|
|
Transfer impedance
Screening attenuation (SA)
|
|
|
|
|
|
|
|
30 - 1000 MHz |
>95 dB |
|
|
|
|
1000 - 2000 MHz |
>90 dB |
|
|
|
|
2000 - 3000 MHz |
>80 dB |
|
|
|
|
|
|
|
|
Attenuation
|
|
|
|
|
|
|
|
|
Frequency (MHz) |
dB/100m |
Attenuation
in [db] at
stated length |
|
|
5 |
1,60 |
|
|
|
10 |
2,30 |
|
|
|
30 |
3,20 |
|
|
|
50 |
4,10 |
|
|
|
200 |
8,00 |
|
|
|
300 |
9,80 |
|
|
|
470 |
12,40 |
|
|
|
862 |
17,10 |
|
|
|
1000 |
18,50 |
|
|
|
1750 |
24,90 |
|
|
|
2150 |
27,90 |
|
|
|
2400 |
29,60 |
|
|
|
3000 |
33,40 |
|
|
|
|
|
|
|
|
|
