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Coaxial Cables |  |
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RG 58 LAP
Construction
| Innerconductor | Tinnedcopper | 7 x 0.40 mm |
|---|---|---|
| Dielectric | FoamPE | Φ3.10 ± 0.10 mm |
| Outerconductor(shield1) | Aluminium+polyester+Altape | |
| Shieldcoverage | 100% | |
| Outerconductor(shield2) | Tinnedcopper | 96x0.10mm |
| Shieldcoverage | 72% | |
| Sheath | PVCorLSZH | Φ5.00 ± 0.10 mm |
Electrical & Mechanical Characteristics
Impedance :50±3Ohm
Nominal capacitance :80pF/m
Velocity of propagation :80%
Insulation resistance :>5000Mohm.Km
Inner conductor resistance :20.5Ohm/Km
Outer conductor resistance :20Ohm/Km
Operating temperature range :-30°C-+70°C
Coppe rweight :15.3Kg/Km
Cable weight(approx.) :33.9Kg/Km
Screening effectiveness :>80dB
Attenuation
| Frequency(MHz)50 | Attenuation(dB/100m)9.6 | Attenuation(dB/100ft)2.93 |
|---|---|---|
| 100 | 12.8 | 3.9 |
| 400 | 25.9 | 7.9 |
| 600 | 32.1 | 9.79 |
| 860 | 39 | 11.89 |
| 1000 | 42.4 | 12.93 |
| 1750 | 59 | 17.99 |
| 2400 | 72.3 | 22.04 |
Return Loss
| 30-300MHz | >28dB |
|---|---|
| 300-600MHz | >24dB |
| 600-900MHz | >22dB |