GYTA53 Double Armored Direct Burial Fiber Optic Cable
Heavy-duty stranded loose tube cable with double armor (corrugated steel tape + APL) for direct burial. 2–144 cores with maximum protection against moisture, crush, and rodents.
| Cable Type | GYTA53 (Stranded Loose Tube, Double Armored) |
| Fiber Count | 2–144 cores |
| Attenuation @1310nm | ≤0.36dB/km |
| Attenuation @1550nm | ≤0.22dB/km |
| Rated Tensile Strength | 3000N (short-term), 1000N (long-term) |
| Operating Temperature | -40°C to +70°C |
Specifications
| CABLE TYPE | GYTA53 (Stranded Loose Tube, Double Armored) |
| FIBER COUNT | 2–144 cores |
| FIBER TYPE | G.652D / G.657A2 single-mode |
| INSTALLATION | Direct burial, duct |
| ATTENUATION @1310NM | ≤0.36dB/km |
| ATTENUATION @1550NM | ≤0.22dB/km |
| CABLE DIAMETER | 13.5–17.6mm |
| WEIGHT | 190–340 kg/km |
| RATED TENSILE STRENGTH | 3000N (short-term), 1000N (long-term) |
| CRUSH RESISTANCE | 3000N/100mm (short-term), 1000N/100mm (long-term) |
| OPERATING TEMPERATURE | -40°C to +70°C |
| STRENGTH MEMBER | Steel central strength member |
| ARMOR | Corrugated steel tape + APL double armor |
| JACKET MATERIAL | PE inner + PE outer sheath |
| STANDARDS | IEC 60794-1 · YD/T 901 |
Message
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