Dongguan Guanhong Optical Cable Co., Ltd.
Dongguan Guanhong Optical Cable Co., Ltd. FIBERPLAN--THE WAY OF COMMUNICATION,
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Outdoor Distribution Long-Distance & Local Area Networks Durable & Resilient GYXTS
Description
The cable design encapsulates optical fibers in flexible plastic tubes filled with a waterproof compound. These
tubes are reinforced with water-blocking glass yarn and wrapped in corrugated steel tape. Additionally, the ca-
ble is equipped with rip cords for accessibility and boasts a sturdy exterior layer of High-Density Polyethylene
(HDPE) for enhanced strength and durability.
Application
1 Outdoor Adaptability: Tailored for outdoor distribution, ensuring consistent performance in various weather
conditions.
2 Versatile Installation: Well-suited for aerial and pipeline installations, offering flexibility for diverse deployment
scenarios.
3 Communication Versatility: Capable of accommodating both long-distance and local area network setups,
catering to a wide range of networking requirements across varying distances.
Characteristic
1 Mechanical & Temperature Reliability: Demonstrates consistent performance under varying temperatures
and mechanical pressures, ensuring dependability.
2 Hydrolysis-Resistant High-Strength Tube: Offers robustness and resists hydrolysis, allowing prolonged use
even in damp conditions.
3 Critical Fiber Protection: Utilizes specialized compounds within the tube to safeguard enclosed fibers, ensuring
vital protection.
4 Crush Resistance & Flexibility: Balances resistance to pressure with flexibility, enabling versatile installation
methods.
5 UV Protection with PE Sheath: Preserves cable integrity by shielding against ultraviolet radiation with a PE
sheath.
6 Comprehensive Filling Design: Ensures thorough environmental protection throughout the cable by employing
filling compounds in both the loose tube and cable core.
Structure details
| Fiber count | 6-24C | ||||||
| Loose tube | Material | PBT | Color | white | |||
| Diameter | 2.9±0.03mm (6-12C) | Thickness | 0.4±0.03mm (6-12C) | ||||
| 3.5±0.03mm (24C) | 0.5±0.02mm (24C) | ||||||
| Yarn | Material | water blocking glass yarn | Qty | 20 strands | |||
| Rip cords | Qty | (1110*2)*2 | Color | White | |||
| Armor | Material | Corrugated steel tape | Diameter | 0.21*20mm | |||
| Out sheath | Material | HDPE | Color | Black | |||
| Diameter | 7.4±0.3mm (6-12C) | Thickness | 1.1±1.3mm (6-12C) | ||||
| 8.5±0.1mm (24C) | 1.4±0.2mm (24C) | ||||||
| Net weight | 48±3kg/km | ||||||
Mechanical and environment performance
| Tensile strength | Max. | 2000N | |||||
| Crush load | Max. | 2000N/100mm | |||||
| Bending radius | Dynamic | 20D | |||||
| Static | 10D | ||||||
| Storage temperature | -50℃～+70℃ | ||||||
| Operating temperature | -40℃～+70℃ | ||||||
Fiber characteristics
| Fiber style | Unit | SM G652D | MM 50/125 | MM 62.5/125 | |||
| Condition | mm | 1310/1550 | 850/1300 | 850/1300 | |||
| Attenuation | dB/km | ≤0.36/0.24 | ≤3.0/1.5 | ≤3.0/1.5 | |||
| Cladding diameter | um | 125±0.3 | 125±0.3 | 125±0.3 | |||
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | |||
| Coating diameter | um | 242±4 | 242±4 | 242±4 | |||
