| BASIC CONSTRUICTION | ||||
| 500 | 500 JCA | 500 MESSENGER | ||
| CONDUCOR | MATERIAL | CCA/BC | CCA/BC | CCA/BC |
| Nom.Dia. | 2.77mm | 2.77mm | 2.77mm | |
| DELECTRIC | MATERIAL | Foam PE | Foam PE | Foam PE |
| Nom.Dia. | 11.43mm | 11.43mm | 11.43mm | |
| OUT CONDUCTOR | MATERIAL | AL | AL | AL |
| Nom.Thick. | 0.25mm/0.6mm | 0.25mm/0.6mm | 0.25mm/0.6mm | |
| Nom.Dia. | 12.7mm | 12.7mm | / | |
| Nom.Dia.over Flooded jacket | / | 0.02mm | / | |
| JACKET | MATERIAL | PE | PE | PE |
| Nom.Thick. | 0.76mm | 0.76mm | 14.22mm | |
| Nom.Dia. | 14.22mm | 14.22mm | 14.22mm | |
| MESSENGER | Nom.Dia. | / | / | 2.77mm steel |
| Nom.Shield Thickness | / | / | 0.6mm | |
| Electrical Characteristics: | ||||
| Nominal Impedance(Ω) | 75+2 | |||
| Nominal Velocity of Propagation(%) | 87 | |||
| Nominal Capacitance(pF/m) | 50+3.0 | |||
| Sparker Test(VAC) | 4000 | |||
| SRL(dB) | 30-470 | ≥20 | ||
| 470-1000 | ≥18 | |||
| Attenuation [@68°F(20°C)] | Frequency(MHz) | Maximum(dB/100ft) | Maximum(dB/100m) | |
| 5 | 0.16 | 0.52 | ||
| 55 | 0.54 | 1.77 | ||
| 211 | 1.09 | 3.58 | ||
| 300 | 1.31 | 4.30 | ||
| 350 | 1.43 | 4.69 | ||
| 400 | 1.53 | 5.02 | ||
| 450 | 1.63 | 5.35 | ||
| 550 | 1.82 | 5.97 | ||
| 750 | 2.16 | 7.09 | ||
| 865 | 2.34 | 7.68 | ||
| 1000 | 2.52 | 8.27 | ||
