FO电缆中心管无铠装
| Product Model | TCB-CT-4C-2KM | TCB-CT-8C-2KM | TCB-CT-12C-2KM |
| Cable Type | Central Tube No Armor | Central Tube No Armor | Central Tube No Armor |
| Sheath | HDPE | HDPE | HDPE |
| Fiber Standard | G.652D | G.652D | G.652D |
| Core | 4 | 8 | 12 |
| Length (KM) | 2 | 2 | 2 |
| Tensile Strength Long Term | 600N | 600N | 600N |
| Tensile Strength Short Term | 1500N | 1500N | 1500N |
| Crush Resistance Long Term | 300N/100mm | 300N/100mm | 300N/100mm |
| Crush Resistance Short Term | 1000N/100mm | 1000N/100mm | 1000N/100mm |
| Attenuation 1310 | ⫹0.36 dB/KM | ⫹0.36 dB/KM | ⫹0.36 dB/KM |
| Attenuation 1550 | ⫹0.22 dB/KM | ⫹0.22 dB/KM | ⫹0.22 dB/KM |
