WBC-240 | WBC-300 | WBC-400 | ||
Conductor | MatéRiel | BC | BC | BC/CCA |
Nom.Dia. | 1,42mm | 1.78mm | 2.74mm | |
DiéLectrique | MatéRiel | La mousse PE | La mousse PE | La mousse PE |
Nom.Dia. | 3,81 mm | 4.83mm | 7.24mm | |
Shield | MatéRiel | Feuille de tressage de Al+TC | Feuille de tressage de Al+TC | Feuille de tressage de Al+TC |
La couverture | 45%-90% | 45%-90% | 45%-90% | |
Veste | MatéRiel | En PVC/PE | En PVC/PE | En PVC/PE |
Nom.D'éPaisseur. | 0.79mm | 0.97mm | 1,09 mm | |
Nom.Dia. | 6.10±0,15 mm | 7,62±0,20mm | 10.29±0,20mm |
ImpéDance nominale(ohm) | 50±2 | 50±2 | 50±2 | ||||
Vitesse de propagation nominale(%) | 84 | 85 | 85 | ||||
Capacitance nominale(pF/m) | 85 | 84,5 | 84 | ||||
Test Sparker(ACC) | 2500 | 4000 | 4000 | ||||
SRL(db) | 50-300 | 20 | 20 | 20 | |||
300-1000 | 20 | 20 | 20 | ||||
L'attéNuation | La fréQuence(MHz) | Maximum(db/100ft) | Maximum(db/100m) | ||||
[68°F(20ºC)] | 50 | 1.7 | 1.4 | 0,9 | 5.58 | 4.59 | 2.95 |
150 | 3 | 2.4 | 1.5 | 9,84 | 7.87 | 4,92 | |
300 | 4.29 | 3.42 | 2.19 | 14.08 | 11.23 | 7.2 | |
450 | 5.3 | 4.2 | 2.7 | 17.38 | 13.78 | ||
500 | 5.35 | 4.45 | 2.84 | 17.4 | 14.62 | 9.39 | |
960 | 7.85 | 6.31 | 4.03 | 25,75 | 20.7 | 13.22 | |
1500 | 9.9 | 7.9 | 5.1 | 32,5 | 25.92 | 16.73 | |
2000 | 11.5 | 9.2 | 6 | 37.73 | 30.18 | 19,68 | |
2500 | 12.9 | 10.4 | 6.8 | 42.33 | 34.12 | 22.31 | |
5800 | 20.4 | 16.6 | 10.8 | 66.8 | 54,3 | 35,5 |