| Model | Centre Conductor | Impedance | Other details, if any |
|---|---|---|---|
| RG-58 C/U | Tinned Copper Strand | 50ohm | OD-4.95mm. |
| RG-213 U | Stranded Bare Copper. | 50ohm | OD-10.30mm. |
| RG-214 U | Silver Plated Copper Strand | 50ohm | OD-10.80mm. Double Braid Shielding. |
| RG-223 U | Silver Plated Copper. | 50ohm | OD-5.40mm. Double Braid Shielding. |