1/2" Super Flexible Spiral Corrugated Copper Tube Coaxial Cable
1/2 inch super flexible coaxial cable, widely used in base station feeder systems.
Custom lengths, connectors and pre-assembled jumpers are available. Send us your specification for a quotation.
Technical parameters
Structure
Electrical
| Characteristic impedance | 50 ± 1 Ω |
|---|---|
| Nominal capacitance | 76 pF/m |
| Peak power | 16.0 kW |
| Max. frequency | 10.2 GHz |
| VSWR | ≤ 1.10(≤ 3 GHz);≤ 1.15(3– 4 GHz);≤ 1.20(4–6 GHz) |
| Insulation resistance | ≥ 5000 MΩ·km |
Mechanical & environment
| Min. bending radius (single/multi) | 17 / 35 mm |
|---|---|
| Tensile strength | 800 N |
| Weight | ≈ 205 kg/km |
| Operating temperature | PE −40 ~ +85 °C;FRNC −25 ~ +70 °C |
| Standards | IEC 61196-1、YD/T 1092、 GB/T 14864 |
Attenuation & power
Attenuation in dB/100 m at 20 °C, nominal values (±5%).
| MHz | dB/100m | MHz | dB/100m |
|---|---|---|---|
| 150 | 4.02 | 2200 | 18.4 |
| 450 | 7.49 | 2500 | 19.78 |
| 800 | 10.37 | 2700 | 20.66 |
| 900 | 11.09 | 3000 | 21.93 |
| 1500 | 14.81 | 3500 | 23.93 |
| 1800 | 16.42 | 4000 | 25.81 |
| 2000 | 17.43 | 5000 | 29.28 |
Complete the assembly
Connectors, jumpers and passive components matched to this cable — order them in the same shipment.
Product description
The 1/2-inch Super-Flexible Corrugated Copper Tube 50 Ohm Coaxial Cable is crafted for applications that require a high degree of maneuverability without sacrificing signal strength. Its corrugated copper tube design not only offers robust electromagnetic interference (EMI) shielding but also allows the cable to flex repeatedly without performance degradation. Ideal for use in high-vibration envir
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Need a quotation?
Send us your specification and we will reply within one working day.