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 Data screened cable S-STP 600 MHz
Applicazione:
Structured installation, including ATM (155 Mbit/s) and Fast Ethernet
Dati tecnici:
Cavo peso: 76 kg/km
Raggio minimo di curvatura: inf. 7,5 x cable diameter
Campo di temperatura: -20°C to +60°C (fixed installation)
Carico termico: 0,13 kWh/m
Cu peso: 48 kg/km
struttura:
Core diametro |
0,57 mm (AWG 23), plain copper core |
Isolamento |
PE |
Codici Colore |
white/blue,white/orange,white/green,white/brown |
Screening |
individual pairs screened, polyester foil with Al layer, Cu tinned braiding |
Guaina |
H halogen-free |
Diametro esterno |
8 mm |
Colore guaina |
orange |
Impedenza |
100 Ω ±15Ω |
Loop resistenza |
140 Ω/km max |
Capacità di funzionamento |
46 nF/km |
I valori tipici:
| Frequency |
(MHz) |
10,0 |
16,0 |
62,5 |
100,0 |
200,0 |
300,0 |
600,0 |
| Attenuation |
(dB/100m) |
5,5 |
7,0 |
13,7 |
17,5 |
25,2 |
31,8 |
50,0 |
| Next |
(dB) |
90,0 |
90,0 |
86,0 |
83,0 |
78,0 |
75,0 |
70,0 |
| ACR |
(dB) |
85,0 |
83,0 |
71,5 |
65,0 |
52,0 |
44,0 |
24,0 |
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