Inquiry:
RG58CU 50OHM Coaxial Cable
These cables used as a connectioncable in data transmission and radio communication systems.
Specification
RG58/U | RG58 A/U | RG58 C/U | ||
Conductor | Material | BC/TC | BC/TC | BC/TC |
Nom.Dia. | 19awg | 19*0.2mm | 19*0.18mm | |
Dielectric | Material | PE | Foam PE | PE |
Nom.Dia. | 2.95mm | 2.90mm | 2.95mm | |
Shield | Material | BC/TC Braiding | BC/TC Braiding | BC/TC Braiding |
Coverage | 95% | 95% | 95% | |
Jacket | Material | PVC/PE | PVC/PE | PVC/PE |
Nom.Thick. | 0.80mm | 0.80mm | 0.80mm | |
Nom.Dia. | 4.95mm | 4.90mm | 5.08mm |
Nominal Impedance(Ohm) | 50±2 | ||
Nominal Velocity Of Propagation(%) | 87 | ||
Nominal Capacitance(Pf/m) | 55±3.0 | ||
Sparker Test(Vac) | 2500 | ||
Srl(Db) | 30-470 | ≥20 | |
470-1000 | ≥18 | ||
Attenuation [68°f(20℃)] |
Frequency(Mhz) | Maximum(Db/100ft) | Maximum(Db/100m) |
50 | 3.90 | 12.80 | |
100 | 5.05 | 16.57 | |
200 | 8.20 | 26.90 | |
400 | 9.60 | 31.50 | |
500 | 119.0 | 39.04 | |
700 | 17.00 | 55.77 | |
900 | 18.00 | 59.02 | |
1000 | 19.80 | 64.96 |