50 Ohm Rg58 Coaxial Cable Siamese Coiled Coax Cable
RG58 Cable TypeRG58A/URG58/URG58C/UInner ConductorTinned/Plain Copper19*0.18mmφ0.80mm 19*0.18mmDielectricLow Density PEφ2.95mmφ2.95mmφ2.95mmOuter Conductor(Shield)Tinned Copper144*0.10mm112*0.13mm112*0.13mmShield Coverage 93%95%95%SheathPVC/LSZHφ5.00mm&phi......
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Product Description
RG58
| Cable Type | RG58A/U | RG58/U | RG58C/U | ||||
| Inner Conductor | Tinned/Plain Copper | 19*0.18mm | φ0.80mm | 19*0.18mm | |||
| Dielectric | Low Density PE | φ2.95mm | φ2.95mm | φ2.95mm | |||
| Outer Conductor(Shield) | Tinned Copper | 144*0.10mm | 112*0.13mm | 112*0.13mm | |||
| Shield Coverage | 93% | 95% | 95% | ||||
| Sheath | PVC/LSZH | φ5.00mm | φ5.00mm | φ5.00mm | |||
| Cable Type | RG58A/U | RG58/U | RG58C/U | ||||
| Impedance | 50±3 Ohm | 50±3 Ohm | 50±3 Ohm | ||||
| Nominal Capacotance | 100 pF/m | 94 pF/m | 100 pF/m | ||||
| Velocity of Propagation | 66% | 66% | 66% | ||||
| Insulation Resistance | >2000 Mohm. Km | >2000 Mohm. Km | >2000 Mohm. Km | ||||
| Inner Cnductor Resistance | 37.5 Ohm/Km | 35.0 Ohm/Km | 37.5 Ohm/Km | ||||
| Outer Conductor Resistance | 17 Ohm/Km | 16.5 Ohm/Km | 16.5Ohm/Km | ||||
| Test/Operating Voltage(Max) | 5KV/2KV | 5KV/2.5KV | |||||
| Operating Temperature Range | -30ºC~+70ºC | -30ºC~+70ºC | -30ºC~+70ºC | ||||
| Screening Effectiveness(100-900MHz) | >55 dB | >55 dB | >55 dB | ||||
| Return Loss | RG58A/U | RG58/U | RG58C/U | ||||
| 30-300 MHz | ≥27 dB | ≥26 dB | ≥27 dB | ||||
| 300-600 MHz | ≥23dB | ≥25dB | ≥23dB | ||||
| 600-900 MHz | ≥22 dB | ≥24 dB | ≥22 dB | ||||
| Frequency(MHz) | Attenuation(dB/100m) | Attenuation(dB/100ft) | |||||
| RG58A/U | RG58/U | RG58C/U | RG58A/U | RG58/U | RG58C/U | ||
| 50 | 9.7 | 9.1 | 10.8 | 2.96 | 2.77 | 3.29 | |
| 100 | 13.9 | 13.1 | 16 | 4.24 | 3.99 | 4.88 | |
| 200 | 20.4 | 19.4 | 24 | 6.22 | 5.91 | 7.32 | |
| 400 | 30 | 28.4 | 37.7 | 9.15 | 8.66 | 11.49 | |
| 500 | 34.2 | 32.2 | 41.3 | 10.43 | 9.82 | 12.59 | |
| 600 | 37.9 | 35.7 | 49.7 | 11.55 | 10.88 | 15.15 | |
| 860 | 46.9 | 44.8 | 64.2 | 14.3 | 13.66 | 19.57 | |
| 1000 | 51.8 | 49 | 70 | 15.79 | 14.94 | 21.34 | |
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