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[China]
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Address: Building C, No. 3, Xinji Industrial Road, MachongTown, Dongguan City, Guangdong Province
Contact name:Bruce Lee
Dongguan Guanhong Optical Cable Co., Ltd. |
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High Strength Loose Tube Cable For Local Networks GYFTZY
Description
The cable design involves placing fibers within a high-modulus plastic loose tube filled with a water-resistant
compound. In the core's center, a Fiber Reinforced Plastic (FRP) acts as a non-metallic strength member. The
tubes and fillers are then stranded around this central strength member to form a compact, circular core. Foll-
owing the filling of the cable core with the protective compound against water ingress, the cable is finalized with
a PE sheath.
Application
1 Ideal for outdoor distribution scenarios.
2 Suitable for trunk power transmission systems.
3 Well-suited for access and local networks, particularly in locations with high electromagnetic interference.
Characteristics
1 Demonstrates excellent mechanical and temperature performance.
2 Employs a high-strength, hydrolysis-resistant loose tube.
3 Utilizes a specialized tube filling compound for critical fiber protection.
4 Possesses crush resistance and flexibility.
5 Ensures complete filling of the cable core with the filling compound.
Structure details
| Specification | 6F | 12F | 24F | 36F | 48F | 72F | 96F | 144F |
|---|---|---|---|---|---|---|---|---|
| No. of Fiber | 6 | 12 | 24 | 36 | 48 | 72 | 96 | 144 |
| No. of Tube | 1 | 2 | 4 | 3 | 4 | 6 | 8 | 12 |
| Fiber per Tube | 6 | 6 | 6 | 12 | 12 | 12 | 12 | 12 |
| No. of Filler Rod | 4 | 4 | 1 | 2 | 1 | 0 | 0 | 0 |
| Tube Diameter (±0.1mm) | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 | 2.0 |
| Thickness of Loose Tube | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Nom. Outer Diameter (±0.2mm) | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 9.2 | 10.8 | 13.4 |
| Nom. Jacket Thickness (±0.1mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.7 | 1.7 |
| Loose Tube Material | PBT | PBT | PBT | PBT | PBT | PBT | PBT | PBT |
| Loose Tube Color | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum | Standard spectrum |
| Central Strength Member Material | FRP | FRP | FRP | FRP | FRP | FRP | FRP | FRP |
| Central Strength Member Diameter | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 1.4mm (6-48F) | 2mm (72-144F) | 2mm (72-144F) | 2mm (72-144F) |
| Layer | - | - | - | - | - | PE (for 96F-144F only) | PE (for 96F-144F only) | PE (for 96F-144F only) |
| Filler Rod Material | PP | PP | PP | PP | PP | - | - | - |
| Filler Rod Color | Black | Black | Black | Black | Black | - | - | - |
| Water Blocking System Material | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel | Filling gel |
| Outer Sheath Material | PE | PE | PE | PE | PE | PE | PE | PE |
| Outer Sheath Color | Black | Black | Black | Black | Black | Black | Black |
Mechanical and environment performance
| Property | Long Term | Short Term |
|---|---|---|
| Tensile Strength | 600N | 1500N |
| Crush Load | 300N/100mm | 1000N/100mm |
| Bending Radius | Dynamic: 20D | Static: 10D |
| Temperature Specifications | Storage: -20°C to +70°C | Installation: -10°C to +60°C |
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±0.5 | 125±0.5 | 125±0.5 |
| Cladding Non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 |
| Coating Diameter | um | 242±6 | 242±6 | 242±6 |
