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Hangzhou Xingfa Transmission Equipment CO.,LTD
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Model Number |
Solid PE |
2.1 Coaxial Cable for Solid PE 2.1.1 Cable Construction Cable Type RG11 A/U RG59 B/U KX6 URM70 3C-2V Conductor Diameter(mm) 0.40/7 0.58 0.20/7 0.19/7 0.50 Conductor Material Bare copper,Tinned copper wire,Copper clad steel Dielectric Diameter (mm) 7.25 3.70 3.70 3.25 3.00 Dielectric Material Solid PE Solid PE Solid PE Solid PE Solid PE Braiding Coverage 96% 98% 80% 80% 80% Jacket Diameter (mm) 10.30 6.15 6.15 5.80 5.00 Jacket Material PVC,LSF,LSOH,PE Jacket Thickness(mm) ≥1.20 ≥0.90 ≥0.90 ≥0.90 ≥0.65 2.1.2 Electrical Characteristics Max. Conductor DC Resistance (At 20°C,Ω/KM) <21.1 <235 <84.6 <93.8 <94.8 Min. Insulation DC Resistance (At 20°C,MΩ*M) 1000 1000 1000 1000 1000 Rated Voltage(V) 30 30 30 30 30 Rated Temperature(°C) -20~80 -20~80 -20~80 -20~80 -20~80 Capacitance (pF/M) <70 <70 <70 <70 <70 Velocity Ratio(%) 66.7% 66.7% 66.7% 66.7% 66.7% Impedance(Ω) 75 +/-3 75 +/-3 75 +/-3 75 +/-3 75 +/-3 Attenuation (at 20 °C -dB/100 M) 100 MHz 2.00 11.5 11.8 13.8 13.5 200 MHz 10.5 18.6 19.5 21.6 19.2 500 MHz 16.0 27.0 28.0 33.0 31.5 800 MHz 20.0 34.2 35.5 42.6 38.8 1000 MHz 24.5 39.5 40.5 51.6 46.5
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