G652D GYXTW 48 Core Outdoor Fiber Optic Cable Water Blocking Structure Steel Wire Reinforced PE Jacket for Backbone Network
48 core outdoor fiber optic cable
,steel wire reinforced fiber optic cable
,water blocking outdoor fiber cable
Product Name
GYXTW 48-Core Outdoor Fiber Optic Cable – G652D Fiber, Water-Blocking Structure, Steel Wire Reinforced, PE Jacket
Product Overview
The GYXTW 48-core outdoor fiber optic cable uses high-quality G652D single-mode fiber with a central loose tube filled with water-blocking compound. The cable features steel wire reinforcement and a polyethylene (PE) jacket, offering excellent mechanical strength and long-term stable transmission performance.
It is ideal for long-distance backbone networks, metropolitan networks, outdoor duct installation, and aerial deployment.
Construction Features
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Fiber Type: G652D single-mode fiber, low attenuation (≤0.36dB/km at 1310nm, ≤0.22dB/km at 1550nm)
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Core Count: 48 cores (customizable from 4 to 144 cores)
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Structure: Central loose tube with water-blocking compound
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Strength Member: Dual steel wire reinforcement for enhanced tensile strength
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Jacket: Black high-density polyethylene (PE), UV-resistant and corrosion-resistant
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Wavelength | 1310nm / 1550nm |
| Attenuation Coefficient | ≤0.36dB/km (1310nm) / ≤0.22dB/km (1550nm) |
| Minimum Bending Radius | Static: 10×OD; Dynamic: 20×OD |
| Tensile Strength | ≥3000N |
| Operating Temperature | -40℃ ~ +70℃ |
| Water-Blocking | Complete water-blocking structure (water-blocking tape + gel) |
Key Advantages
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Full Water-Blocking Design: Prevents moisture ingress, suitable for damp or underground installation
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High Mechanical Strength: Steel wire reinforcement ensures durability in aerial or duct deployment
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Long-Term Stable Transmission: Low attenuation G652D fiber guarantees reliable signal over long distances
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UV and Corrosion Resistant PE Jacket: Protects the cable in harsh outdoor environments
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