• عملکرد عالی و کیفیت بالا
• VSWR و تلفات پایین
• ضریب دمایی کوچک
• مقاومت بالا در برابر خوردگی
• ضریب توان بالا
| Technical Specifications | |
|---|---|
| Construction Specifications | |
| Smooth copper tube | Inner conductor |
| Physical Foam Polyethylene | Dielectric |
| Ring Corrugated Copper | Outer Conductor |
| PE or Fire retardant PE | Jacket |
| Physical Dimensions | |
| 13.00±0.10mm | Inner conductor diameter |
| 32.80±0.40mm | Dielectric diameter |
| 35.80±0.30mm | Outer Conductor diameter |
| 38.80±0.30mm | Jacket Diameter |
| Electrical Specifications | |
| 75 pF/m | Capacitance |
| 50±1 ohms | Impedance |
| 88 | Velocity p er cent |
| 9.0 KV | Dc break down voltage |
| 205 KW | Peak power |
| > 5×103MΩ/km | Insulation resistance |
| 3.3GHz | Cut-off frequency |
| >> 120dB | Screening attenuation |
| Mechanical & Environmental Specifications | |
| 200 mm | bending radius, single |
| 380 mm | bending radius, repeated |
| 5900 | Pulling strength N |
| 2.2kg/mm | Crush resistance |
| -70 C to +85 | Storage temperature |
| -40 C to+60 | Installation Temperature |
| -55 C to+85 | Operation temperature |
| Attenuation & Average Power | ||
|---|---|---|
| Average Power @20°C,kW |
Nom. attenuation @20°C,dB/100m |
Frequency MHz |
| 38.60 | 0.253 | 10 |
| 11.70 | 0.832 | 100 |
| 8.12 | 1.20 | 200 |
| 5.22 | 1.87 | 450 |
| 3.78 | 2.59 | 800 |
| 3.53 | 2.77 | 900 |
| 3.32 | 2.94 | 1000 |
| 2.62 | 3.73 | 1500 |
| 2.35 | 4.16 | 1800 |
| 2.21 | 4.43 | 2000 |
| 2.03 | 4.82 | 2300 |
| 1.72 | 5.68 | 3000 |
| VSWR | ||
| ≤1.15 | 806-960 MHz | |
| ≤1.15 | 1700-2200 MHz | |
| ≤1.25 | 5-3000 MHZ | |
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