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Communication Products · Optical Cable
GYXTW — Centralized Tubular Optical Cable
A compact, pressure-resistant central-tube cable — the cost-effective choice for rooftop PV and short-range in-plant communication.
Construction
StructureClassic central-tube design with steel-tape armor and a PE sheath for dual protection and excellent physical stability.FiberG.652D single-mode, 4–12 cores.
Core advantages
Pressure-resistantArmored for lateral pressure, with oil-based sealant filling for waterproofing and moisture protection.Easy to installCompact, lightweight construction with flexible wiring options.
Typical applications
Rooftop PVCommercial, industrial, and residential rooftop photovoltaic systems.In-plantPlant equipment-room short-range communication and monitoring wiring.
Technical specifications
| Fiber type | G.652D single-mode |
| Core count | 4–12 |
| Operating temp. | −40 °C to +85 °C |
| Attenuation | ≤0.36 dB/km (1310 nm) · ≤0.22 dB/km (1550 nm) |
| Protection | IP67 — waterproof, flame-retardant, rodent-proof, UV-resistant |
| Standards | Built to IEC 60794 · North American compliance CSA / cUL — to confirm |
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