50 Ohm coaxial cable
RG58 coaxial cable
| Spec. | Rg58/u | Rg58 a/u | Rg58 c/u | |
| Conductor | Material | Bc/Tc | Bc/Tc | Bc/Tc |
| Normal.Diameter | 19awg | 19*0.2mm | 19*0.18mm | |
| Insulation | Material | PE | Foam PE | PE |
| Normal.Diameter | 2.95mm | 2.90mm | 2.95mm | |
| Shield | Material | Bc/Tc Braiding | Bc/Tc Braiding | Bc/Tc Braiding |
| Coverage | 0.95 | 0.95 | 0.95 | |
| Jacket | Material | PVC/PE | PVC/PE | PVC/PE |
| Normal.Thick. | 0.80mm | 0.80mm | 0.80mm | |
| Normal.Diameter | 4.95mm | 4.90mm | 5.08mm | |
RG8/RG 213/RG214/RG174 coaxial cable
| Spec. | RG8 | RG213 | RG214 | RG174 | |
Conductor | Material | Bc | Bc | Tin copper | Bc/Ccs |
| Normal.Diameter | 10awg(2.59mm) | 13awg/7*0.75mm | 13awg/7*0.75mm | 7*0.16mm(0.48mm) | |
| Material | Foam PE | PE | Foam PE | PE | |
Insulation | Normal.Diameter | 7.25mm | 7.24mm | 7.25mm | 1.60mm |
| Material | Al Foil+Tc Braiding | Bc Braiding | Tc Braiding | Tc Braiding | |
Shield | Coverage | 35%-75% | 96% | 96%-98% | 90% |
| Material | PVC/PE | PVC/PE | PVC/PE | PVC | |
Jacket | Normal.Thick. | ≥1.0mm | ≥1.0mm | ≥1.0mm | 0.5mm |
| Normal.Diameter | 10.24mm | 10.30±0.10mm | 10.80±0.10mm | 2.7±0.10mm | |
The 50 Ohm coaxial cable features a specific impedance optimized for high-frequency signal transmission. Renowned for its excellent anti-interference capabilities, it is widely used in wireless communication systems such as WiFi, 4G, and 5G. While 75 Ohm cables may offer lower signal loss, the 50 Ohm variant remains the preferred choice for RF applications due to its superior performance in handling power and high-frequency signals.