FSJ4-50B CommScope® / Andrew HELIAX® 1/2" Super Flexible Foam Coaxial Cable

FSJ4-50B CommScope® / Andrew HELIAX® 1/2" Super Flexible Foam Coaxial Cable

Sold by the foot - Minimum Order 5 Feet

Construction Materials
Jacket Material: PE
Outer Conductor Material: Corrugated copper
Dielectric Material: Foam PE
Flexibility: Super Flexible
Inner Conductor Material: Copperclad Aluminum Wire
Jacket Color: Black

Dimensions
Nominal Size: 1/2 in
Cable Weight: 0.14 lb/ft | 0.21 kg/m
Diameter Over Dielectric 8.890 mm | 0.350 in
Diameter Over Jacket 13.462 mm | 0.530 in
Inner Conductor OD: 3.5560 mm | 0.1400 in
Outer Conductor OD: 12.192 mm | 0.480 in

Electrical Specifications
Cable Impedance: 50 ohm ±1 ohm
Capacitance: 25.2 pF/ft | 82.7 pF/m
dc Resistance, Inner Conductor 0.820 ohms/kft | 2.690 ohms/km
dc Resistance, Outer Conductor 1.000 ohms/kft | 3.281 ohms/km
dc Test Voltage: 2500 V
Inductance: 0.207 μH/m | 0.063 μH/ft
Insulation Resistance: 100000 Mohms•km
Jacket Spark Test Voltage (rms): 5000 V
Operating Frequency Band: 1 – 10200 MHz
Peak Power: 15.6 kW
Pulse Reflection: 1%
Velocity: 81%

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.