| BASIC CONSTRUCTION | ||||
| STANDARD SHIELD | TRI-SHIELD | QUAD-SHIELD | ||
| CONDUCTOR | MATERIAL | BC/CCS | BC/CCS | BC/CCS |
| Nom.Dia. | 18AWG | 18AWG | 18AWG | |
| DIELECTRIC | MATERIAL | Foam PE | Foam PE | Foam PE |
| Nom.Dia. | 4.57mm | 4.57mm | 4.57mm | |
| SHIELD | MATERIAL | Alfoil+Albraiding | Alfoil+Albraiding+Alfoil | (Alfoil+Albraiding)x2 |
| COVERAGE | 40%-95% | 40%-95% | 60%/40% | |
| JACKET | MATERIAL | PVC/PE | PVC/PE | PVC/PE |
| Nom.Thick. | 0.80mm | 0.80mm | 0.86mm | |
| Nom.Dia. | 6.91mm | 7.06mm | 7.62mm | |
| Electrical Characteristics: | ||||
| Nominal Impedance(Ω) | 75 | |||
| Nominal Velocity of Propagation(%) | 85 | |||
| Nominal Capacitance(pF/m) | 50 | |||
| Sparker Test(VAC) | 50 | |||
| SRL(dB) | 20 | 20 | ||
| Attenuation [@68°F(20°C)] | Frequency(MHz) | Maximum(dB/100ft) | Maximum(dB/100m) | |
| 5 | 0.58 | 1.90 | ||
| 55 | 1.60 | 5.25 | ||
| 187 | 2.85 | 9.35 | ||
| 300 | 3.55 | 11.64 | ||
| 450 | 4.40 | 14.43 | ||
| 600 | 5.10 | 16.73 | ||
| 750 | 5.65 | 18.54 | ||
| 865 | 6.10 | 20.01 | ||
| 1000 | 6.55 | 21.49 | ||
| 1450 | 7.98 | 26.16 | ||
| 1800 | 8.46 | 27.73 | ||
| 2100 | 9.50 | 31.15 | ||
| 2250 | 10.00 | 34.03 | ||
| 3000 | 11.40 | 37.50 | ||
