Corrugated Coaxial Cable
Corrugated Coaxial Cable
Construction Characteristic
| Item | Material | Diameter(mm) |
|---|---|---|
| 1. Inner Conductor | Copper Clad Aluminum or Copper | 9.35 |
| 2. Dielectric | Physical Foam Polyethylene | 22.3 |
| 3. Outer Conductor |
Helical Copper Tube |
24.9 |
| 4. Jacket | PE or Low Smoke Halogen Free Fire Retardant PE | 27.0 |
Electrical Characteristic
| Capacitance(pF/m) | 76 |
| Impedance(ohm) | 50 |
| Velocity of Propagation(%) | 80 |
| Peak Power(KW) | 90 |
| RF Peak Voltage(KV) | 3.1 |
| Insulation Resistance(MΩ.km) | >5000 |
| Cutoff Frequency(GHz) | 4.9 |
| Insulation Voltage(KVrms) | 6 |
| Inner Conductor DC Resistance(Ω/km) | 2.90 |
| Outer Conductor DC Resistance(Ω/km) | 1.20 |
| Jacket Spark(KVrms) | 8.0 |
| Shielding Effectiveness(dB) | >120 |
Mechanical and Environmental Characteristic
| Min Single Bending Radius(mm) | 80 |
| Min Repeated Bending Radius(mm) | 125 |
| No.of Bends | 15 |
| Tensile Strength(kg) | 102 |
| Storage Temp.(℃) | -55 to +85 |
| Installation Temp.(℃) | -20 to +60 |
| Operating Temp.(℃) | -55 to +85 |
Attenuation(VSWR1.0,Cable temp.20℃)and Average Power(VSWR1.0,ambient temp.40℃)
| Frequency(MHz) | Attenuation(dB/100m) | Average Power(KW) |
|---|---|---|
| 100 | 1.30 | 6.62 |
| 200 | 1.87 | 4.60 |
| 450 | 2.85 | 2.99 |
| 800 | 3.90 | 2.19 |
| 900 | 4.15 | 2.06 |
| 1000 | 4.42 | 1.93 |
| 1500 | 5.53 | 1.54 |
| 1800 | 6.12 | 1.39 |
| 2000 | 6.52 | 1.31 |
| 2200 | 6.90 | 1.24 |
| 2400 | 7.35 | 1.19 |
| 2500 | 7.65 | 1.16 |
| 3000 | 8.25 | 1.04 |
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