| Construction Materials |
| Jacket Material |
PE |
| Outer Conductor Material |
Corrugated copper |
| Dielectric Material |
Foam PE |
| Flexibility |
Standard |
| Inner Conductor Material |
Copper-clad 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 |
0.820 ohms/kft | 2.690 ohms/km |
| dc Test Voltage |
4000 V |
| Inductance |
0.190 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 |
40.0 kW |
| Pulse Reflection |
0.5% |
| Velocity |
88% |
|
|
| Environmental Specifications |
| Installation Temperature |
-40 °C to +60 °C (-40 °F to +140 °F) |
| Operating Temperature |
-55 °C to +85 °C (-67 °F to +185 °F) |
| Storage Temperature |
-70 °C to +85 °C (-94 °F to +185 °F) |
|
|
| General Specifications |
| Brand |
HELIAX® |
|
|
| Mechanical Specifications |
| Bending Moment |
3.8 N-m | 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 |
|
|
| Note |
| Performance Note |
Values typical, unless otherwise stated |
|
| Standard Conditions |
| Attenuation, Ambient Temperature |
20 °C | 68 °F |
| Average Power, Ambient Temperature |
40 °C | 104 °F |
| Average Power, Inner Conductor Temperature |
100 °C | 212 °F |