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Coaxial Cables |  |
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RG 214 SC
Construction
| Inner conductor | Silver plated copper | 7x0.75mm |
|---|---|---|
| Dielectric | Lowdensity PE | Φ7.25±0.18mm |
| Outer conductor(shield1) | Silver plated copper | 168x0.13mm |
| Shield coverage | 79% | |
| Outer conductor(shield2) | Silver plated copper | 168x0.13mm |
| Shield coverage | 76% | |
| Sheath | PVCorLSZH | Φ10.8±0.18mm |
Electrical & Mechanical Characteristics
Impedance :50±3Ohm
Nominal capacitance :100pF/m
Velocity of propagation :66%
Insulation resistance :>2000Mohm.Km
Inner conductorresistance :6.0Ohm/Km
Outer conductorresistance :3.8Ohm/Km
Operating temperature range :-30°C-+70°C
Copper weight :75.2Kg/Km
Cable weight(approx.) :167.6Kg/Km
Screening effectiveness :>70dB
Attenuation
| Frequency(MHz) | Attenuation(dB/100m) | Attenuation(dB/100ft) |
|---|---|---|
| 50 | 4.8 | 1.46 |
| 100 | 7.2 | 2.2 |
| 200 | 10.5 | 3.2 |
| 400 | 15.4 | 4.7 |
| 500 | 17.6 | 5.37 |
| 600 | 19.5 | 5.95 |
| 860 | 24.2 | 7.38 |
| 1000 | 26.5 | 8.08 |
Return Loss
| 30-300MHz | >30dB |
|---|---|
| 300-600MHz | >29dB |
| 600-900MHz | >27dB |