CAL 70 Coaxial Cable
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| Quantity: | |
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CAL 70 Coaxial Cable
Construction
Inner conductor | Plain copper | 7 x 0.40 mm |
Dielectric | Foam PE | Φ4.95 ± 0.10 mm |
Outer conductor (shield 1) | Aluminium + polyester + Aluminium tape | |
Shield coverage | 100% | |
Outer conductor (shield 2) | Tinned copper | 96 x 0.15 mm |
Shield coverage | 71% | |
Sheath | Blue PVC | Φ7.00 ± 0.10 mm |
Electrical & Mechanical Characteristics
Nominal capacitance | 53 pF/m |
Velocity of propagation | 84% |
Insulation resistance | >5000 Mohm.Km |
Inner conductor resistance | 20.5 Ohm/Km |
Outer conductor resistance | 13.5 Ohm/Km |
Operating temperature range | -25 °C - +80 °C |
Copper weight | 24.6 Kg/Km |
Cable weight (approx.) | 56.25 Kg/Km |
Screening effectiveness | >85 dB |
Attenuation
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 4.4 | 1.34 |
230 | 9.5 | 2.9 |
470 | 13.7 | 4.18 |
860 | 19.2 | 5.85 |
1000 | 21 | 6.4 |
1350 | 24.7 | 7.53 |
1500 | 26.6 | 8.11 |
1750 | 28.7 | 8.75 |
2150 | 32.4 | 9.88 |
2400 | 34.7 | 10.58 |
Return Loss
30-300 MHz | >30dB |
300-600 MHz | >26dB |
600-900 MHz | >22 dB |
CAL 70 Coaxial Cable
Construction
Inner conductor | Plain copper | 7 x 0.40 mm |
Dielectric | Foam PE | Φ4.95 ± 0.10 mm |
Outer conductor (shield 1) | Aluminium + polyester + Aluminium tape | |
Shield coverage | 100% | |
Outer conductor (shield 2) | Tinned copper | 96 x 0.15 mm |
Shield coverage | 71% | |
Sheath | Blue PVC | Φ7.00 ± 0.10 mm |
Electrical & Mechanical Characteristics
Nominal capacitance | 53 pF/m |
Velocity of propagation | 84% |
Insulation resistance | >5000 Mohm.Km |
Inner conductor resistance | 20.5 Ohm/Km |
Outer conductor resistance | 13.5 Ohm/Km |
Operating temperature range | -25 °C - +80 °C |
Copper weight | 24.6 Kg/Km |
Cable weight (approx.) | 56.25 Kg/Km |
Screening effectiveness | >85 dB |
Attenuation
Frequency(MHz) | Attenuation (dB/100 m) | Attenuation (dB/100ft) |
50 | 4.4 | 1.34 |
230 | 9.5 | 2.9 |
470 | 13.7 | 4.18 |
860 | 19.2 | 5.85 |
1000 | 21 | 6.4 |
1350 | 24.7 | 7.53 |
1500 | 26.6 | 8.11 |
1750 | 28.7 | 8.75 |
2150 | 32.4 | 9.88 |
2400 | 34.7 | 10.58 |
Return Loss
30-300 MHz | >30dB |
300-600 MHz | >26dB |
600-900 MHz | >22 dB |