Hot Sell Price 24 Cores Underground Sm Foc Os2 Direct Buried Fiber Optic Cable Gyta53 For Communication.
Cable Count (cores) | Tubes +Fillers | Out Sheath Diameter(mm) | Weight (kg/km) |
Min Tensile Strength ( Long/Short Term N) |
Min Crush Resistance (Long/Short Term N/100mm) |
Min Bending Radius (Static/Dynamic mm) |
2 ~ 36 | 6 | 13.7 | 190 | 1000/3000 | 1000/3000 | 10D/20D |
38 ~ 72 | 6 | 15.3 | 229 | 1000/3000 | 1000/3000 | 10D/20D |
74~96 | 8 | 15.9 | 244 | 1000/3000 | 1000/3000 | 10D/20D |
98 ~120 | 10 | 18 | 288 | 1000/3000 | 1000/3000 | 10D/20D |
122 ~144 | 12 | 19.2 | 325 | 1000/3000 | 1000/3000 | 10D/20D |
146~288 | 18 | 20.9 | 373 | 1000/3000 | 1000/3000 | 10D/20D |
In the GYTA53 cable, single-mode/multimode fibers are positioned in the loose tubes, the tubes are filled with water blocking filling compound. Tubes and fillers are stranded around the strength member into a circular cable core. An Aluminum Polyethylene Laminate(APL) is applied around the core.
Which is filled with the filling compound to protect it. Then the cable is completed with a thin PE sheath. After PSP is applied over the inner sheath, the cable is completed with a PE outer sheath.
Optical Cable Characteristics:
G.652D | 50/125μm | 62.5/125μm | ||
Attenuation (+20℃) | @850nm | ≤3.0 dB/km | ≤3.0 dB/km | |
@1300nm | ≤1.0 dB/km | ≤1.0 dB/km | ||
@1310nm | ≤0.36 dB/km | |||
@1550nm | ≤0.22 dB/km | |||
Bandwidth (Class A) | @850nm | ≥500 MHz·km | ≥200 MHz·km | |
@1300nm | ≥1000 MHz·km | ≥600 MHz·km | ||
Numerical Aperture | 0.200±0.015NA | 0.275±0.015NA | ||
Cable Cut-off Wavelength λcc | ≤1260nm |