Corrugated Coaxial Cable
Corrugated Coaxial Cable
Construction Characteristic
| Item | Material | Diameter(mm) |
|---|---|---|
| 1. Inner Conductor | Solid Copper or Copper Clad Steel | 1.07 |
| 2. Dielectric | Physical Foam Polyethylene | 3.00 |
| 3. First Shield |
Bonded Aluminum |
Nom.3.20 |
| 3. Outer Conductor |
Tinned Copper Braid |
Nom.3.55 |
| 4. Jacket | PVC | 5.40 |
Electrical Characteristic
| Capacitance(pF/m) | 82 |
| Impedance(ohm) | 50 |
| Velocity of Propagation(%) | 81 |
| Inner Conductor DC Resistance(Ω/km) | 19.2/65.2 |
| Outer Conductor DC Resistance(Ω/km) | 16.3 |
| Shielding Effectiveness(dB) | 80 |
Mechanical and Environmental Characteristic
| Storage Temp.(℃) | -25 to +70 |
| Installation Temp.(℃) | -20 to +60 |
| Operating Temp.(℃) | -25 to +70 |
| Min Bending Radius(mm) | 27 |
| ROHS | Compliant |
Attenuation（20℃）
| Frequency(MHz) | Attenuation(dB/m) | |
|---|---|---|
| 100 | 10.40 | |
| 150 | 13 | |
| 280 | 17.5 | |
| 350 | 19.5 | |
| 400 | 21 | |
| 800 | 30 | |
| 900 | 31 | |
| 1200 | 37 | |
|
1500 |
41.5 | |
| 1800 | 45.6 | |
| 1900 | 46.9 | |
| 2000 | 48.2 | |
| 2200 | 50.6 | |
| 2500 | 54.1 |
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