Description
Product Type: Coaxial wireless cable
Product Brand: HELIAX®
Product Series: LDF4-50A
Flexibility: Standard
Jacket Colour: Black
Diameter Over Dielectric: 12.954 mm
Diameter Over Jacket: 15.875 mm
Inner Conductor OD: 4.826 mm
Outer Conductor OD: 13.97 mm
Nominal Size: 1/2″
Cable Impedance: 50 ohm ±1 ohm
Capacitance: 75.8 pF/m | 23.104 pF/ft
dc Resistance, Inner Conductor: 1.48 ohms/km | 0.451 ohms/kft
dc Resistance, Outer Conductor: 2.69 ohms/km | 0.82 ohms/kft
dc Test Voltage: 4000 V
Inductance: 0.19 µH/m | 0.058 µH/ft
Insulation Resistance: 100000 MOhms-km
Jacket Spark Test Voltage (rms): 8000 V
Operating Frequency Band: 1 – 8800 MHz
Peak Power: 40 kW
Velocity: 88 %
Specifications:
| Attenuation Per 30m MHz | 2.2 dB |
| Shield | No.: 1 Type: Corrugated Solid BC Coverage: 100% |
| Type of jacket | Black Polyethylene UV stabilized |
| Nominal Velocity | 88.0% |
| Jacket Outer Dimension mm | 16 |
| Impedance | 50 |
| Dielectric | Low-Density Polyethylene (Foam) |
| Centre Conductor | 1 x CCA 4.6mm |
| Cable Type | 1/2″ |
| Brand | Commscope |
| Component Type | Cable |





Kathryn Anne Weldon –
ensures effective performance