1/2" Annular Corrugated Copper Tube Coaxial Cable
Standard 1/2 inch annular corrugated copper tube cable, low VSWR, high power capacity.
Impedance50 ± 1 Ω
Outer diameter15.9 mm
Max. frequency8.8 GHz
1/2" Annular
50Ω
50Ω RF Corrugated Copper Tube Coaxial Cable
Custom lengths, connectors and pre-assembled jumpers are available. Send us your specification for a quotation.
Technical data
Technical parameters
Structure
| Inner conductor | CCA 4.8 mm |
|---|---|
| Dielectric | foam PE 12.2 mm |
| Outer conductor | annular corrugated copper tube 13.8 mm |
| Jacket | PE or LSZH/FRNC 15.9 mm |
Electrical
| Characteristic impedance | 50 ± 1 Ω |
|---|---|
| Velocity of propagation | 87 %(foamed PE) |
| Nominal capacitance | 76 pF/m |
| Peak power | 40 kW |
| Max. frequency | 8.8 GHz |
| VSWR | VSWR ≤ 1.10(≤ 3 GHz);≤ 1.15(3– 4 GHz);≤ 1.20(4–6 GHz) |
| Insulation resistance | ≥ 5000 MΩ·km |
| DC breakdown voltage | ≥ 2 kV(small size)~ 16 kV (large size) |
| PIM | PIM(third-order, 2×20W) ≤ −160 dBc |
Mechanical & environment
| Min. bending radius (single/multi) | 80 / 125 mm |
|---|---|
| Tensile strength | 1130 N |
| Weight | ≈ 250 kg/km |
| Jacket material | PE / LSZH/FRNC |
| 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 | 2.49 | 2200 | 11.28 |
| 450 | 4.62 | 2500 | 12.12 |
| 800 | 6.38 | 2700 | 12.66 |
| 900 | 6.82 | 3000 | 13.43 |
| 1500 | 9.09 | 3500 | 14.65 |
| 1800 | 10.07 | 4000 | 15.79 |
| 2000 | 10.69 | 5000 | 17.9 |
Product description
Introducing the 1/2-inch Standard Corrugated Copper Tube 50 Ohm Coaxial Cable, a reliable conduit for RF signals in a variety of communication settings. This cable's standard flexibility is well-suited for installations that demand consistent performance with minimal maintenance. Its corrugated copper tube provides shielding against EMI, ensuring signal clarity and integrity over moderate to long
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