| Construction Materials |
| Jacket Material |
PE |
| Outer Conductor Material |
Corrugated copper |
| Dielectric Material |
Foam PE |
| Flexibility |
Superflexible |
| Inner Conductor Material |
Copper-clad 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% |
|
| 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 |
2.7 N-m | 2.0 ft lb |
| Flat Plate Crush Strength |
110.0 lb/in | 2.0 kg/mm |
| Minimum Bend Radius, Multiple Bends |
31.75 mm | 1.25 in |
| Minimum Bend Radius, Single Bend |
31.75 mm | 1.25 in |
| Number of Bends, minimum |
20 |
| Tensile Strength |
79 kg | 175 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 |