Brief specifications of Coaxial Cable
| Nomenclature & Equivalent | No. of Strand/Dia of each Strand (mm) Type Conductor | Type of Insulation | OD (mm) (max.) | Outer Jacket Material | Impedance Nom (ohms) | Capicitance Nom PF/Mtr | Operating Voltage (max.) (Volts RMS) |
| RG 196 A/U | 7/0.10 SCCS | PTFE | 2.00 mm | PTFE | 50 | 95.00 | 1000 |
| RG 195 A/U | 7/0.10 SCCS | PTFE | 3.80 mm | PTFE | 95 | 52.50 | 1500 |
| RG 188 A/U (RG316) | 7/0.17 SCCS | PTFE | 2.75 mm | PTFE | 50 | 95.00 | 1200 |
| RG 187 A/U (RG 179B) | 7/0.10 SCCS | PTFE | 2.75 mm | PTFE | 75 | 65.60 | 1200 |
| RG 115 A/U | 7/0.70 SCCS | PTFE | 10.00 mm | Fibreglass | 50 | 95.00 | 5000 |