Opis
The fibers, 200/250μm,are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. The two sides PSP are longitudinally applied over the outer loose tube. Steel wires and loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Product Features
·Good mechanical and temperature performance
·High strength loose tube that is hydrolysis resistant
·Special tube filling compound ensure a critical protection of fiber
·PSP enhancing moisture-proof
·Small diameter, light weight and friendly installation
·Long delivery length and low price.
Product Standard
·GYXTC8S cable complies with Standard YD/T 1155-2011 as well as IEC 60794-1.
Charakterystyka optyczna
| G.652 | G.655 | 50/125 µm | 62,5/125 µm | ||
| Attenuation (+20℃) | @850nm | ≤3.0dB/km | ≤3.0dB/km | ||
| @1300nm | ≤1.0dB/km | ≤1.0dB/km | |||
| @1310nm | ≤0.36dB/km | ≤0.40dB/km | |||
| @1550nm | ≤0.22dB/km | ≤0.23dB/km | |||
| Przepustowość (Klasa A) | @850 | ≥500 MHz·km | ≥500 MHz·km | ||
| @1300 | ≥1000 MHz·km | ≥600 MHz·km | |||
| Numerical Aperture | 0,200±0,015 NA | 0,275±0,015NA | |||
| Cable Cut-off Wavelength λcc | ≤1260 nm | ≤1480 nm | |||
Technical Parameters
| Typ kabla | Liczba włókien | Cable Diameter mm | Cable Weight Kg/km | Supporting Wire Spec | Connection Diameter mm | Wytrzymałość na rozciąganie N | Crush Resistance N/100m | Bending Radius mm |
| GYXTC8S | 2～12 | 7.0×14.0 | 118 | ф1.0mm×7 steel strand | High * width 3.0×2.5 | 3500/7000 | 1000/3000 | 15D/30D |
| GYXTC8S | 14～24 | 8.0×15.1 | 129 | ф1.0mm×7 steel strand | High * width 3.0×2.5 | 3500/7000 | 1000/3000 | 15D/30D |
Storage/Operating Temperature : -40℃ to + 70℃
