Specifications
Product Classification
| Product Type | Braided coaxial cable |
| Product Brand | CNT® |
| Product Series | CNT-400 |
General Specifications
| Braid Coverage | 90 % |
| Cable Type | CNT-400 |
| Jacket Color | Black |
Dimensions
| Diameter Over Dielectric | 7.24 mm | 0.285 in |
| Diameter Over Jacket | 10.29 mm | 0.405 in |
| Diameter Over Tape | 7.391 mm | 0.291 in |
| Inner Conductor OD | 2.74 mm | 0.108 in |
| Outer Conductor OD | 8.08 mm | 0.318 in |
| Nominal Size | 0.400 in |
Electrical Specifications
| Cable Impedance | 50 ohm |
| Capacitance | 78 pF/m | 23.774 pF/ft |
| dc Resistance, Inner Conductor | 4.69 ohms/km | 1.43 ohms/kft |
| dc Resistance, Outer Conductor | 5.61 ohms/km | 1.71 ohms/kft |
| dc Test Voltage | 2500 V |
| Jacket Spark Test Voltage (rms) | 4000 V |
| Maximum Frequency | 16.2 GHz |
| Operating Frequency Band | 30 – 6000 MHz |
| Peak Power | 16 kW |
| Shielding Effectiveness | 90 dB |
| Velocity | 85 % |
Attenuation
| Frequency | Attenuation (dB/100 m) | Attenuation (dB/100 ft) |
| 30.0 MHz | 2.490 | 0.760 |
| 50.0 MHz | 3.180 | 0.970 |
| 150.0 MHz | 4.920 | 1.500 |
| 220.0 MHz | 6.230 | 1.900 |
| 450.0 MHz | 8.860 | 2.700 |
| 900.0 MHz | 12.800 | 3.900 |
| 1500.0 MHz | 16.700 | 5.100 |
| 1800.0 MHz | 18.400 | 5.600 |
| 2000.0 MHz | 19.400 | 5.900 |
| 2400.0 MHz | 21.650 | 6.600 |
| 2500.0 MHz | 22.000 | 6.700 |
| 3000.0 MHz | 24.600 | 7.500 |
| 4000.0 MHz | 28.870 | 8.800 |
| 4500.0 MHz | 30.840 | 9.400 |
| 5000.0 MHz | 32.810 | 10.000 |
| 5200.0 MHz | 33.460 | 10.200 |
| 5500.0 MHz | 34.780 | 10.600 |
| 5800.0 MHz | 35.760 | 10.900 |
| 6000.0 MHz | 36.420 | 11.100 |
Material Specifications
| Braid Material | Tinned copper |
| Dielectric Material | Foam PE |
| Jacket Material | Non-halogenated PE |
| Inner Conductor Material | Copper-clad aluminum wire |
| Shield Tape Material | Aluminum |
Mechanical Specifications
| Minimum Bend Radius, Single Bend | 25.4 mm | 1 in |
| Tensile Strength | 73 kg | 160.937 lb |
| Bending Moment | 0.7 N-m | 6.196 in lb |
| Flat Plate Crush Strength | 0.7 kg/mm | 39.198 lb/in |
Environmental Specifications
| Installation temperature | -40 °C to +85 °C (-40 °F to +185 °F) |
| Operating Temperature | -40 °C to +85 °C (-40 °F to +185 °F) |
| Storage Temperature | -70 °C to +85 °C (-94 °F to +185 °F) |
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