| Construction | Material | Nominal Size |
| Inner Conductor | BC/CCS | Φ1.00mm |
| Insulation | FPE | Φ4.80mm |
| 1stAl Foil | Bonded AL FOIL | |
| 2nd Braiding | AL/ BC | 60% Coverage |
| 3rdAl Foil | AL FOIL | |
| 4thBraiding | AL/BC | 40% Coverage |
| Outer Sheath | PVC/PE | Φ7.54mm |
| CAT5E | Material | Nominal Size |
| Inner Conductor | BC/CCS | Φ0.50mm |
| Insulation | soild PE | Φ0.90mm |
| Outer sheath | PVC/PE | Φ5.20±0.2mm |