品牌:Gelvo 型号:1/2 芯数:1 护套材质:PVC 电线*大外径:16（mm） 用途:传输信号 线芯材质:铜包铝线 产品:ROHS
Structure Dimension: |
| Item | Diameter | Material | | Inner Conductor | 4.8 mm | Copper clad aluminum wire | | Insulator | 12.3 mm | Foamed polyethylene | | Outer Conductor | 13.9 mm | Annular corrugated copper tube | | Jacket | 16.0 mm | Polyethylene |
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Mechanical Characteristics:
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| Item | Specification | Remarks | | Static Minimum Bending Radius | 70 mm | Single bend | | Dynamic Minimum Bending Radius | 120 mm | Repeat for 15 times | | Tensile Strength | 1200 N | | | Cable Weight | 250kg/km | |
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Electrical Characteristics: |
| Item | Specification | Remarks | | Characteristic Impedance | 50&plu*n;1Ω | | | Velocity | 88％ | Nominal value | | Minimum Insulation Resistance | 5000MΩ.km | DC 500V 1 minute | | Capacitance | 76pF/m | Nominal value | | Dielectric Strength | D*000V | 1 minute | | Inner Conductor DC Resistance | 1.6Ω/km | At 20℃ | | Outer Conductor DC Resistance | 1.9Ω/km | At 20℃ | | Peak Power Rating | 40kW | | | RF Peak Voltage | 1800V | | | VSWR T*ical Value | 1.15 | 10M-3000MHz | | | 1.08 | 800M-1000MHz | | | 1.08 | 1700M-2000MHz | | | 1.08 | 2100M-2400MHz |
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Attenuation & Average Power Rating (dB/100m,KW): |
| Frequency MHz | Attenuation | Average Power | Frequency MHz | Attenuation dB | Average Power | | 10 | 0.65 | 13.0 | 1800 | 9.96 | 0.857 | | 100 | 2.12 | 3.94 | 1900 | 10.27 | 0.828 | | 150 | 2.61 | 3.20 | 2000 | 10.57 | 0.809 | | 200 | 3.04 | 2.75 | 2100 | 10.87 | 0.784 | | 300 | 3.76 | 2.23 | 2200 | 11.16 | 0.767 | | 450 | 4.66 | 1.80 | 2400 | 11.72 | 0.730 | | 500 | 4.93 | 1.71 | 2500 | 12.00 | 0.713 | | 700 | 5.91 | 1.45 | 2700 | 12.55 | 0.684 | | 800 | 6.35 | 1.33 | 3000 | 13.33 | 0.645 | | 900 | 6.78 | 1.25 | 4000 | 15.75 | 0.543 | | 1000 | 7.18 | 1.18 | 5000 | 18.00 | 0.476 | | 1500 | 8.99 | 0.947 | 6000 | 20.06 | 0.426 | | 1700 | 9.64 | 0.884 | 8000 | 23.91 | 0.358 |
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