KSR Low Loss Cable
KSR Low Loss Cable
Construction Specification
| Item | Material | Diameter(mm) |
|---|---|---|
| 1. Inner Conductor | Solid Copper | 1.42 |
| 2. Dielectric | Physical Foam Polyethylene | 3.81 |
| 3. Outer Conductor | Bonded Aluminum Foil + Tinned Copper Braid | Nom.4.52 |
| 4. Jacket | Polyethylene | 6.10 |
Electrical Characteristics
| Capacitance(pF/m) | 79.4 |
| Impedance(ohm) | 50 |
| Velocity of Propagation(%) | 84 |
| Inner Conductor DC Resistance(ohm/m) | 11.43 |
| Outer Conductor DC Resistance(ohm/m) | 13.40 |
| Jacket Voltage Withstanding(Vrms) | 5000 |
| Peak Power(KW) | 5.6 |
| Shielding Effectiveness(>dB) | 90 |
Mechanical and Environmental Characteristics
| Operating Temp(℃) | -40 to +80 |
| Bending Radius(mm) | 30 |
| ROHS | Compliant |
Attenuation and Avg. Power(20℃)
| Frequency(MHz) | Attenuation(dB/100m) | Avg. Power(KW) |
|---|---|---|
| 30 | 4.4 | 1.30 |
| 50 | 5.7 | 1.00 |
| 150 | 9.9 | 0.58 |
| 220 | 12.0 | 0.48 |
| 450 | 17.3 | 0.33 |
| 900 | 24.8 | 0.23 |
| 1500 | 32.4 | 0.18 |
| 1800 | 35.6 | 0.16 |
| 2000 | 37.7 | 0.15 |
| 2500 |
42.4 |
0.13 |
| 5800 | 66.8 | 0.09 |
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