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RG 11 PC (Test Report)
Construction
| Inner conductor | Plain copper | 7x0.40mm |
|---|---|---|
| Dielectric | Lowdensity PE | Φ7.25±0.18mm |
| Outer conductor(shield) | Plain copper | 112x0.15mm |
| Shield coverage | 64% | |
| Sheath | PVC or LSZH | Φ10.3±0.18mm |
Electrical & Mechanical Characteristics
Impedance :75±5Ohm
Nominal capacitance :67pF/m
Velocity of propagation :66%
Insulation resistance :>2000Mohm.Km
Inner conductor resistance :20.5Ohm/Km
Outer conductor resistance :10Ohm/Km
Operating temperature range :-30°C-+70°C
Copper weight :27.8Kg/Km
Cable weight(approx.) :118.2Kg/Km
Screening effectiveness :>45dB
Attenuation
| Frequency(MHz) | Attenuation(dB/100m) | Attenuation(dB/100ft) |
|---|---|---|
| 50 | 4.4 | 1.34 |
| 100 | 6.4 | 1.95 |
| 200 | 9.7 | 2.96 |
| 400 | 14.3 | 4.36 |
| 500 | 16.1 | 4.91 |
| 600 | 17.9 | 5.46 |
| 860 | 22 | 6.71 |
| 1000 | 24.4 | 7.44 |
Return Loss
| 30-300MHz | >30dB |
|---|---|
| 300-600MHz | >27dB |
| 600-900MHz | >25dB |