Andrew LDF4-50A

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LDF4-50A, HELIAX? Low Density Foam Coaxial Cable, corrugated copper, 1/2 in, black PE jacket.

Characteristics: - Construction Materials. - Jacket Material PE. - Outer Conductor Material Corrugated copper. - Dielectric Material Foam PE. - Flexibility Standard. - Inner Conductor Material Copperclad. - aluminum wire. - Jacket Color Black. Dimensions: - Nominal Size 1/2 in. - Cable Weight 0.15 lb/ft | 0.22 kg/m. - Diameter Over Dielectric 12.954 mm | 0.510 in. - Diameter Over Jacket 15.875 mm | 0.625 in. - Inner Conductor OD 4.826 mm | 0.190 in. - Outer Conductor OD 13.970 mm | 0.550 in. Electrical Specifications: - Cable Impedance 50 ohm ñ1 ohm. - Capacitance 23 pF/ft | 76 pF/m. - dc Resistance, Inner Conductor 0.450 ohms/kft | 1.480 ohms/km. - dc Resistance, Outer Conductor 0.580 ohms/kft | 1.903 ohms/km. - dc Test Voltage 4000 V. - Inductance 0.190 æH/m | 0.058 æH/ft. - Insulation Resistance 100000 MOhm. - Jacket Spark Test Voltage (rms) 8000 V. - Operating Frequency Band 1 ? 8800 MHz. - Peak Power 40.0 kW. - Pulse Reflection 0.5%. - Velocity 88%. Environmental Specifications: - Installation Temperature 40øC to +60 øC (40øF to +140 øF). Mechanical Specifications: - Bending Moment 3.8 Nm | 2.8 ft lb. - Flat Plate Crush Strength 110.0 lb/in | 2.0 kg/mm. - Minimum Bend Radius, Multiple Bends 127.00 mm | 5.00 in. - Minimum Bend Radius, Single Bend 50.80 mm | 2.00 in. - Number of Bends, minimum 15. - Number of Bends, typical 50. - Tensile Strength 113 kg | 250 lb.