G652D GYXTW 48 Core Outdoor Fiber Optic Cable Water Blocking Structure Steel Wire Reinforced PE Jacket for Backbone Network
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
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.