|
Datenblatt des PTFE-Kabels RG 179
data-sheet of RG 179 |
|
Innenleiter
center conductor |
Stahldraht, Cu-plattiert,
versilbert, 7 x 0,12 mm
steal, copper and silver plated |
|
Isolation
insulation |
1,55 mm PTFE ±0,1 |
|
Außenleiter
outer conductor |
CU-Geflecht, versilbert,
94 % Bedeckung
copper braid, silver plated, coverage 94% |
|
Mantel
sheath |
2,5 mm FEP ±0,1 |
|
Verlegeradius
bending radius install. |
15 mm |
|
Biegeradius
bending radius in use |
35 mm |
|
Elektrische Eigenschaften
electrical characteristics |
|
Wellenwiderstand
impedance |
75 Ohm ± 2 |
|
maximale Frequenz
max. frequency |
1 GHz |
|
Kapazität
capacity |
63 pF/m |
|
Verkürzungsfaktor (v/c)
velocity ratio |
0,7 |
|
Testspannung |
2000 V eff |
|
Koronaspannung
corona voltage |
1,2 KV eff |
|
Frequenzgang |
Max. 3 GHz |
|
Verkürzungsfaktor (v/c)
velocity ratio |
0,7 |
|
Schirmungsmaß
screening |
> 40 dB @ 1 GHz |
|
Dämpfung bei 20°C dB / 100 m
attenuation |
|
1,0 MHz |
3,0 dB |
|
5,0 MHz |
10,0 dB |
|
10 MHz |
12,0 dB |
|
50 MHz |
15,0 dB |
510 Watt |
|
100 MHz |
21,0 dB |
|
200 MHz |
39,0 dB |
|
300 MHz |
41,0 dB |
210 Watt |
|
400 MHz |
56,0 dB |
|
500 MHz |
57,0 dB |
160 Watt |
|
800 MHz |
73,0 dB |
130 Watt |
|
900 MHz |
93,0 dB |
120 Watt |
|
1000 MHz |
83,0 dB |
115 Watt |
|
1200 MHz |
98,0 dB |
81 Watt |
|
1500 MHz |
110,0 dB |
72 Watt |
|
|
Gleichstromwiderstand
resistor DC |
Innenleiter
84 Ohm/km
inner conductor |
Außenleiter
76 Ohm/Km
outer conductor |
|
Mechanische Eigenschaften
mecanical characteristics |
|
Biegeradius min.
bending radius |
10 mm |
|
Gewicht
weight |
13,3 kg/km |
|
Kupferanteil
copper content |
3,6 km/km |
|
Temperaturbereich
temperature range |
Betrieb -55°C --- 200°C
in use |
