Pareto Cable’s Steel Wire and Tape Armored Fiber Optic Cable is engineered for exceptional durability and performance in demanding environments. Our cable features a robust double armoring system of steel wire and steel tape, providing unparalleled crush resistance and tensile strength.
The fiber optic units are meticulously protected by a combination of corrugated steel tape, steel wire, double sheathing, and a water-blocking filling compound, making it ideal for demanding underwater communication applications.
Designed to excel in both mechanical and temperature extremes, this cable is versatile for underwater and direct burial installations.
Applications
Ideal for long-haul and inter-office communication in demanding environments, including steep terrains and river crossings.
Features
- Robust double armoring with corrugated steel tape and steel wire for exceptional tensile strength and impact resistance.
- Advanced APL moisture barrier and double PE sheath for superior water resistance.
- Corrugated steel tape outer layer and water-blocking filling compound within loose tubes provide comprehensive protection against environmental factors.
- Steel wire armoring (SWA) enhances durability and longevity.
Optical Characteristics
| Optical Characteristics | G.652 | G.655 | 50/125μm | 62.5/125μm | |
|---|---|---|---|---|---|
| Attenuation (+20℃) | @850nm | ≤3.0 dB/km | ≤3.3 dB/km | ||
| @1300nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
| @1310nm | ≤0.36 dB/km | ≤0.40 dB/km | @1310nm | ||
| @1550nm | ≤0.22 dB/km | ≤0.23dB/km | |||
| Bandwidth | @850nm | ≥500 MHz·km | ≥200 MHz·km | ||
| @1300nm | ≥500 MHz·km | ≥500 MHz·km | |||
| Numerical Aperture | 0.200±0.015 NA | 0.275±0.015 NA | |||
| Cable Cut-off Wavelength λcc | ≤1260nm | ≤1450nm | |||
Technical Parameters
| Fiber Count | Tubes | Fillers | Cable Weight Ref. (kg/km) | Tensile Strength Long/Short Term (N/100mm) | Crush Resistance Long/Short Term (N/100mm) | Bending Radius Static/Dynamic (mm) |
|---|---|---|---|---|---|---|
| 2~6 | 1 | 5 | 801 | 4000/10000 | 3000/5000 | 12.5D/25D |
| 8~12 | 2 | 4 | 801 | |||
| 14~18 | 3 | 3 | 801 | |||
| 20~24 | 4 | 2 | 801 | |||
| 26~30 | 5 | 1 | 801 | |||
| 32~36 | 6 | 0 | 801 | |||
| 2~6 | 1 | 5 | 984 | 10000/20000 | ||
| 8~12 | 2 | 4 | 984 | |||
| 14~18 | 3 | 3 | 984 | |||
| 20~24 | 4 | 2 | 984 | |||
| 26~30 | 5 | 1 | 984 | |||
| 32~36 | 6 | 0 | 984 |