LDF4-50A CommScope® / Andrew HELIAX® 1/2" Low Density Foam Coaxial Cable - 50 FOOT PRE-CUT LENGTH

LDF4-50A CommScope® /  Andrew HELIAX® 1/2" Low Density Foam Coaxial Cable - 50 FOOT PRE-CUT LENGTH

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: 4.8260 mm | 0.1900 in
Outer Conductor OD: 13.970 mm | 0.550 in

Electrical Specifications
Cable Impedance: 50 ohm ±1 ohm
Capacitance: 23.1 pF/ft | 75.8 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 μH/m | 0.058 μH/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: 40
°C to +60 °C (40
°F to +140 °F)

All HELIAX® coaxial cables are jacketed for direct burial or for corrosive environmental conditions.
Standard jacketing material is weather-resistant polyethylene suitable for use in extreme climates.