Corrugated Coaxial Cable
Corrugated Coaxial Cable
Construction Characteristic
| Item | Material | Diameter(mm) |
|---|---|---|
| 1. Inner Conductor | Copper Clad Aluminum | 3.3 |
| 2. Dielectric | Physical Foam Polyethylene | 8.3 |
| 3. Outer Conductor |
Corrugated Copper Tube |
9.6 |
| 4. Jacket | PE or Low Smoke Halogen Free Fire Retardant PE | 11.2 |
Electrical Characteristic
| Capacitance(pF/m) | 76 |
| Impedance(ohm) | 50 |
| Velocity of Propagation(%) | 88 |
| Peak Power(KW) | 15.6 |
| RF Peak Voltage(KV) | 1.05 |
| Insulation Resistance(MΩ.km) | >5000 |
| Cutoff Frequency(GHz) | 13.5 |
| Insulation Voltage(KVrms) | 2.5 |
| Inner Conductor DC Resistance(Ω/km) | 3.2 |
| Outer Conductor DC Resistance(Ω/km) | 3.1 |
| Jacket Spark(KVrms) | 5.0 |
| Shielding Effectiveness(dB) | >120 |
Mechanical and Environmental Characteristic
| Min Single Bending Radius(mm) | 40 |
| Min Repeated Bending Radius(mm) | 95 |
| No.of Bends | 15 |
| Tensile Strength(kg) | 53 |
| 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 | 3.12 | 2.23 |
| 200 | 4.45 | 1.56 |
| 450 | 6.79 | 1.02 |
| 800 | 9.20 | 0.75 |
| 900 | 9.80 | 0.71 |
| 1000 | 10.37 | 0.67 |
| 1500 | 12.90 | 0.53 |
| 1800 | 14.25 | 0.48 |
| 2000 | 15.10 | 0.46 |
| 2200 | 15.90 | 0.43 |
| 2400 | 16.70 | 0.42 |
| 2500 | 17.08 | 0.41 |
| 3000 | 18.90 | 0.37 |
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