Customers in Ecuador countries have purchased 500KM our ASU 80 fiber cable products In July, thank you for your trust and support!
G.652D Aerial Self-Supported ASU Fiber Optic Cable has a loose tube structure and water-resistant gel compound to provide crucial protection for the fiber. Over the tube, water-blocking material is applied to keep the cable watertight. Two parallel fiber reinforced plastic (FRP) elements are placed on the two sides. The cable is covered with a single PE outer sheath. It is especially suitable for installation in aerial for long-distance communication
Structure: Single loose tube construction, jelly compound filled, then PE outer sheath with two non-metallic strength members combined.Fiber color code
Fiber color in each tube starts from No. 1 Blue.
Fiber color in each tube starts from No. 1 Blue.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Blue | Orange | Green | Brown | Gray | White | Red | Black | Yellow | Violet | Pink | Aqua |
Color codes for loose tube
| 1 |
| Nature |
Cable structure and parameter
| SN | Item | Unit | Value |
| 1 | No. of fibers | count | 2/4/6/8/12 |
| 2 | FRP diameter(nominal) | mm | 2 |
| 3 | Cable diameter(±5%) | mm | 6.6 |
| 4 | Cable weight(±10%) | kg/km | 42 |
| 5 | Tension | N | 1600/800 |
| 6 | Crush | N/100mm | 1000/300 |
Characteristic of Optical Cable:
Min. bending radius for installation
Static: 15 x cable diameter
Dynamic: 30 x cable diameter
Application temperature range:
Operation: - 20℃ ~ +65℃
Installation: -10℃ ~ +60℃
Storage/transportation: - 20℃ ~ +65℃
Main mechanical & environmental performance test:
| Item | Test Method | Acceptance Condition |
| Tensile Strength | - Load: Short term tension | - Fiber strain £ 0.33% |
| IEC 60794-1-2-E1 | - Length of cable: about 50m | - No fiber break and no sheath damage. |
| - Load time: 1min | ||
| Crush Test | - Load: Short term crush | - Loss change £ 0.1dB@1550nm |
| IEC 60794-1-2-E3 | - Load time: 1min | - No fiber break and no sheath damage. |
| Temperature Cycling | - Temperature: -20oC~+60oC | - Loss change £ 0.1dB/km@1550nm |
| IEC 60794-1-2-F1 | - Time of each step: 12h | - No fiber break and no sheath damage. |
| - Number of cycle: 2 | |
Post time: Jun-25-2020