• قابل اطمینان
• انعطاف پذیر
• محکم و با دوام
• عملکرد بسیار عالی
• تلفات جریان پایین
| Technical Specifications | ||||||
|---|---|---|---|---|---|---|
| Construction Specifications | ||||||
| Copper-clad aluminum wire | Inner conductor | |||||
| Physically foamed Polyethylene | Dielectric | |||||
| Ring Corrugated Copper | Outer Conductor | |||||
| PE or fire retardant PE | Jacket | |||||
| Physical Dimensions | ||||||
| 4.80±0.05 mm | Inner conductor diameter | |||||
| 12.20±0.30 mm | Dielectric diameter | |||||
| 13.80±0.20 mm | Outer Conductor diameter | |||||
| 15.80±0.20 mm | Jacket Diameter | |||||
| Electrical Specifications | ||||||
| 75.8 pF/m | Capacitance | |||||
| 50±1 ohms | Impedance | |||||
| 0.19 μH/m | Inductance | |||||
| ≤1.15 | VSWR | |||||
| 88 | Relative propagation velocity | |||||
| 8.8 GHz | Cut-off frequency | |||||
| 40 KW | Peak power | |||||
| 4.0 kV | DC breakdown voltage | |||||
| > 5000 MΩ/km | Insulation resistance | |||||
| >>120dB | Screening attenuation | |||||
| Mechanical & Environmental Specifications | ||||||
| 70 | Single | Bending radius, mm | ||||
| 125 | Repeated | |||||
| 350 | Moving | |||||
| 1130 | Pulling strength, N | |||||
| 2.0 | Crush resistance, kg/mm | |||||
| -70 C to +85 -40 C to +60 -55 C to +85 |
Store Installation Operation |
PE jacket | Recommended temperature | |||
| -30 C to +80 -25 C to +60 -30 C to +80 |
Store Installation Operation |
Fire retardant PE jacket | ||||
| Attenuation & Average Power | ||
|---|---|---|
| Power rate @20C, kW | Nom.Attenuation@20C, dB/100m | Frequency MHz |
| 11.3 | 0.67 | 10 |
| 3.49 | 2.17 | 100 |
| 1.59 | 4.75 | 450 |
| 1.338 | 5.97 | 690 |
| 1.17 | 6.46 | 800 |
| 1.1 | 6.85 | 900 |
| 1.04 | 7.28 | 1000 |
| 0.753 | 10.10 | 1800 |
| 0.71 | 10.70 | 2000 |
| 0.656 | 11.24 | 2200 |
| 0.620 | 11.78 | 2400 |
| 0.612 | 12.06 | 2500 |
| 0.604 | 12.34 | 2600 |
| 0.595 | 12.61 | 2700 |
| 0.565 | 13.40 | 3000 |
Maximum attenuation value shall be 105% of the nominal attenuation value
نقد و بررسیها
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