800-meter Span Double PE Jacket OM3 Multimode ADSS Optical Fiber Cable for River Crossing Aerial Fiber Optic Cable

The ADSS double sheath fiber optic cable is a specialized all-dielectric self-supporting (ADSS) fiber optic aerial cable that features two independent protective sheath layers, designed for long-span overhead installation in high-voltage power transmission line environments.
The cable uses a non-metallic FRP (Fiber Reinforced Plastic) central strength member, with optical fibers housed in jelly-filled PBT loose tubes stranded around it.
The dual-sheath structure drastically improves resistance to mechanical stress, UV radiation, moisture ingress and abrasion, extending the service life to over 25 years.
This 800-meter span double-sheath ADSS cable is a specialized all-dielectric self-supporting aerial multimode fiber optic cable, integrating laser-optimized OM3 multimode fibers with an ultra-high tensile double-sheath structure, designed for long-span overhead deployment in 220kV~500kV high-voltage power corridors, valley crossings and large-scale industrial high-speed local area networks.

• 800M Ultra-long Span Adaptability: The high-strength aramid reinforcement and optimized sag design can withstand extreme wind and ice loads, fully meeting the mechanical requirements for 800-meter overhead spans without additional tower reinforcement.
• Double sheath ADSS cables typically scale from 2 fibers up to 288 fibers. The double-layer jacket design enhances overall protection and mechanical reliability.
• The cable is available with a wide range of fiber types, including single mode fiber (SMF) 9/125 G.652D, G.657A1, and G.655, as well as multimode fiber (MMF) 62.5/125 OM1 and 50/125 OM2, OM3, OM4, and OM5.
• Double sheath ADSS all-dielectric self-supporting fiber optic cables are typically engineered for spans ranging from 100 meters up to 1500 meters. The cable is fully compliant with AS/NZS S008, IEC 60794-3-20, and IEEE 1222 industry standards.

• 500kV and above ultra-high voltage transmission corridors
• Complex mountain and plateau long-distance trunk lines
• Wide river and large obstacle crossing aerial routes
• Large-scale new energy base backbone communication
• Heavy ice and severe weather prone areas
• Cross-regional power communication private network backbones

• 800M ultra-long span adaptability
• Dual-sheath hierarchical protection, extending service life to 25 years
• 25kV high electric field resistance, fully adapted to UHV corridors
• Full-dielectric non-metallic structure with zero electromagnetic interference and natural lightning protection
• High-speed Multimode Transmission: OM3 fibers deliver low-cost 10G+ high-bandwidth transmission, perfectly matching the high-speed interconnection demands of large industrial parks, mining area networks and large-scale power station internal communication systems.
• Low failure rate and minimal long-term O&M workload
• No-power-outage installation, highly compatible with existing lines

If you want to display your own brand logo on the goods — such as on the cable, package bag, label, or anywhere else — that is no problem at all. Our OEM and ODM service is always ready to accommodate your requirements.

Standard export packing: carton box, wooden box, or wooden pallet.

• International express such as UPS, TNT, DHL, etc.
• International air: CA, AA, EA, etc.
• By sea