KSR Low Loss Cable
KSR Low Loss Cable
Construction Specification
| Item | Material | Diameter(mm) |
|---|---|---|
| 1. Inner Conductor | Solid Copper | 1.12 |
| 2. Dielectric | Physical Foam Polyethylene | 2.95 |
| 3. Outer Conductor | Bonded Aluminum Foil + Tinned Copper Braid | Nom.3.66 |
| 4. Jacket | Polyethylene | 4.95 |
Electrical Characteristics
| Capacitance(pF/m) | 80.4 |
| Impedance(ohm) | 50 |
| Velocity of Propagation(%) | 83 |
| Inner Conductor DC Resistance(ohm/m) | 18.38 |
| Outer Conductor DC Resistance(ohm/m) | 16.88 |
| Jacket Voltage Withstanding(Vrms) | 3000 |
| Peak Power(KW) | 2.5 |
| Shielding Effectiveness(>dB) | 90 |
Mechanical and Environmental Characteristics
| Operating Temp(℃) | -40 to +80 |
| Bending Radius(mm) | 25 |
| ROHS | Compliant |
Attenuation and Avg. Power(20℃)
| Frequency(MHz) | Attenuation(dB/100m) | Avg. Power(KW) |
|---|---|---|
| 30 | 5.8 | 0.91 |
| 50 | 7.5 | 0.70 |
| 150 | 13.1 | 0.40 |
| 220 | 15.9 | 0.33 |
| 450 | 22.8 | 0.23 |
| 900 | 32.6 | 0.16 |
| 1500 | 42.4 | 0.12 |
| 1800 | 46.6 | 0.11 |
| 2000 | 49.3 | 0.11 |
| 2500 |
60.2 |
0.10 |
| 5800 | 86.5 | 0.06 |
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