Description
Details of GYJH53 Fiber Optic Cable
| SN | Item | Value |
| 1 | No. of fibers | 1-4 Core |
| 2 | Fiber | G652D or others |
| 3 | Strength Member | Aramid Yarn |
| 4 | Jacket | LSZH, Double Sheath |
| 5 | Packing | 4kms/roll |
The Tips of GYJH53 Fiber Optic Cable Installation:
Trench Preparation: For direct burial, ensure the trench bottom is level and covered with 10cm of fine sand to prevent stones from damaging the outer jacket.
Armor Grounding: The steel tape armor must be properly grounded at both ends to protect the network from lightning strikes and electrical surges.
Tensile Management: Use the central strength member for pulling; the double jacket and armor provide protection but should not bear the main pulling load.
Bending Radius: Maintain a minimum bend radius of 20x the cable diameter during installation to avoid stress on the fibers and steel armor layer.
Moisture Sealing: Use waterproof heat-shrink caps on cable ends immediately after cutting to prevent water ingress into the double-jacketed structure.
