50 ohm RG 8 A/U Coaxial Cable
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50 ohm RG 8 A/U Coaxial Cable
Construction
Inner conductor | Plain copper | 7 x 0.72 mm |
Dielectric | Low density PE | Φ7.25 ± 0.18 mm |
Outer conductor (shield) | Plain copper | 192 x 0.2 mm |
Shield coverage | 98% | |
Sheath | PVC or LSZH | Φ10.4 ± 0.18 mm |
Electrical & Mechanical Characteristics
Impedance | 50±3 Ohm |
Nominal capacitance | 97 pF/m |
Velocity of propagation | 66% |
Insulation resistance | >2000 Mohm.Km |
Inner conductor resistance | 6.2 Ohm/Km |
Outer conductor resistance | 4.0 Ohm/Km |
Operating temperature range | -30 °C - +70 °C |
Test/Operatig Voltage(max) | 10KV/5KV |
Copper Weight | 84.3 Kg/Km |
Cable weight (approx.) | 171.5 Kg/Km |
Screening effectiveness | 100-900 MHz >55dB |
Attenuation
Frequency (MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 4.5 | 1.37 |
100 | 6.7 | 2.04 |
200 | 9.9 | 3.02 |
400 | 14.3 | 4.36 |
500 | 16.1 | 4.91 |
600 | 17.8 | 5.43 |
860 | 22.1 | 6.74 |
1000 | 24.3 | 7.41 |
Return Loss
30-300 MHz | >31dB |
300-600 MHz | >28dB |
600-900 MHz | >27dB |
50 ohm RG 8 A/U Coaxial Cable
Construction
Inner conductor | Plain copper | 7 x 0.72 mm |
Dielectric | Low density PE | Φ7.25 ± 0.18 mm |
Outer conductor (shield) | Plain copper | 192 x 0.2 mm |
Shield coverage | 98% | |
Sheath | PVC or LSZH | Φ10.4 ± 0.18 mm |
Electrical & Mechanical Characteristics
Impedance | 50±3 Ohm |
Nominal capacitance | 97 pF/m |
Velocity of propagation | 66% |
Insulation resistance | >2000 Mohm.Km |
Inner conductor resistance | 6.2 Ohm/Km |
Outer conductor resistance | 4.0 Ohm/Km |
Operating temperature range | -30 °C - +70 °C |
Test/Operatig Voltage(max) | 10KV/5KV |
Copper Weight | 84.3 Kg/Km |
Cable weight (approx.) | 171.5 Kg/Km |
Screening effectiveness | 100-900 MHz >55dB |
Attenuation
Frequency (MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 4.5 | 1.37 |
100 | 6.7 | 2.04 |
200 | 9.9 | 3.02 |
400 | 14.3 | 4.36 |
500 | 16.1 | 4.91 |
600 | 17.8 | 5.43 |
860 | 22.1 | 6.74 |
1000 | 24.3 | 7.41 |
Return Loss
30-300 MHz | >31dB |
300-600 MHz | >28dB |
600-900 MHz | >27dB |