GYFTC8A 24 Core Strengthened By Galvanized Stranded Steel Wire
GYFTC8A 24 Core Strengthened By Galvanized Stranded Steel Wire
Description
The cable comprises 250μm fibers housed in high-strength plastic tubes filled with a water-resistant compound.
These tubes, filled with waterproofing for compact and longitudinal water blockage, are then encased in alumin-
um tape. This section, including supporting wires, is enclosed within a polyethylene (PE) sheath, creating a figure
8 structure.
Application
1 Designed for outdoor deployment, ensuring durability in various conditions.
2 Supports both long-distance and local area network communication effectively.
Characteristic
1 Minimized dispersion and attenuation for superior signal quality.
2 Precision-designed with controlled fiber length and distinct stranding for exceptional mechanical and
environmental resilience.
3 Strong anti-electromagnetic interference capabilities.
4 Compact, lightweight, self-supporting design for easy installation.
Structure details
| Fiber count | 12F | ||||||
| SM fiber | Fiber type | G652D |
core concen- tricity erro |
≤0.5um | |||
| MFD | 8.6～9.8um | cladding non-circularity |
≤0.68% | ||||
| Cladding diameter | 125±0.7um | Fiber color | 12 colors |
||||
| Loose buffer | Material | PBT | Color | 3 colors | |||
| Diameter | 2.0±0.04mm | Thickness | 0.4±0.04mm | ||||
| Filler rod | Material | PP | Color | white | |||
| Diameter | 2.0 | Qty | 2 | ||||
| Strength member | Diameter | FRP | Diameter | Φ2.0mm | |||
| Self supported wire | Diameter | galvanize steel stranded wire | Diameter | 1.2*7-3.6mm | |||
| Gallus | Thickness | 2X2.5(±0.4)mm | |||||
| Water blocking system | Diameter | water blocking tape | |||||
| Armor | Diameter | Aluminum tape | |||||
| Out sheath | Diameter | PE | Color | Block | |||
| Diameter | 6.6(±0.2)mm×11.5(±0.4)mm | Thickness | 2.0±0.05mm | ||||
Mechanical and environment performance
| Tensile strength | Max. | 5000N | |||||
| crush load | Max. | 1000N/100mm | |||||
| Bending radius | Dynamic | 20D | |||||
| Static | 10D | ||||||
| Temperature | -20℃～+70℃ | ||||||
Fiber Performance
| Fiber style | Unit | SM G652D | MM 50/125 | MM 62.5/125 | ||||
| Condition | mm | 1310/1550 | 850/1300 | 850/1300 | ||||
| Attenuation | dB/km | ≤0.36/0.22 | ≤3.0/1.0 | ≤3.0/1.0 | ||||
| Cladding diameter | um | 125±0.7 | 125±0.7 | 125±0.7 | ||||
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Coating diameter | um | 243±5 | 243±5 | 243±5 | ||||
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