All-Dielectric Self-Supporting Aerial Double Sheath ADSS Fiber Optic Cable

All-Dielectric Self-Supporting (ADSS) Aerial Double Sheath Fiber Optic Cable is a type of fiber optic cable designed for outdoor aerial installations without requiring metal components

1. Structure & Design:

• Central Strength Member: Typically a fiber-reinforced plastic (FRP) rod for added durability.
• Optical Fiber Core: Contains multiple fiber strands protected by loose tubes filled with water-blocking gel.
• Inner Sheath: Made of high-strength polyethylene (PE) for basic environmental protection.
• Aramid Yarn Layer: Provides tensile strength for aerial self-supporting installation.
• Outer Sheath: UV-resistant, weatherproof polyethylene (PE) for extra durability against harsh outdoor conditions.

2. Applications:

• Overhead power lines and distribution networks.
• Long-distance and rural telecommunication networks.
• Urban fiber-to-the-home (FTTH) and last-mile connectivity.
• High-voltage environments where dielectric properties prevent electrical interference.

3. Advantages:

• High Tensile Strength: Can span long distances between poles without additional support.
• Non-Conductive: Safe for installation along power lines, eliminating electrical hazards.
• Weather-Resistant: Designed to withstand extreme temperatures, UV exposure, and heavy winds.
• Low Maintenance: Durable materials reduce long-term operational costs.
• Lightweight & Easy Installation: Reduces load on poles and simplifies deployment.