Cable & Wire | High quality and excellent service at reasonable prices.
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ADSS
hellosignal
Fiber optic cable
UL, ETL, CE, CPR, RoHS
Wooden Spool
10KM
Normally 25 working days
NINGBO, SHANGHAI
Designed for Long Span Aerial Fiber Optic Communication Networks
The ADSS (All Dielectric Self-Supporting) Fiber Optic Cable is specially engineered for aerial installations without the need for metallic support structures. It features a fully dielectric construction, making it ideal for high-voltage environments and areas prone to electrical interference. With superior tensile strength and weather resistance, ADSS cable is perfect for outdoor telecommunication, long-span installations, and electric utility applications.
Fiber Unit: High-quality single-mode fibers are housed in loose tubes made of PBT (Polybutylene Terephthalate), providing excellent mechanical and environmental protection.
Filling Compound: Tubes are filled with a moisture-resistant gel to prevent water ingress.
Core Structure: Tubes and fillers are SZ-stranded around a non-metallic central strength member.
Inner Sheath: Black PE (Polyethylene) inner sheath adds an extra layer of protection.
Reinforcement: Aramid yarn is used as the tensile member to support self-supporting aerial deployment.
Outer Sheath: Durable PE or AT (anti-tracking) PE sheath for UV, abrasion, and tracking resistance.
Parameter | Specification |
Fiber Count | 2 to 144 cores |
Tube Diameter | 2.15 ± 0.05 mm |
Cable Diameter | Approx. 12 mm |
Sheath Material | PE / ATPE |
Max. Fiber per Tube | 8 |
No. of Elements | 2 |
Short-Term Tensile Strength | 8000 N |
Short-Term Crush Resistance | 2200 N / 100 mm |
Bending Radius | 10× OD (unloaded), 20× OD (loaded) |
Environment | Temperature Range |
Operation | -40℃ to +60℃ |
Installation | -10℃ to +60℃ |
Storage & Transportation | -40℃ to +60℃ |
ITU-T Rec. G.657A ISO9001
IEC 60794 ICEA-596
GR-409 YD/T 1997-2009
Model | Fiber Count | Recommended Span | Voltage Level Suitability | Sheath Type | Typical Applications |
12 cores | ≤ 100 meters | ≤ 110 kV | PE or AT | Short-distance links, distribution networks, urban/rural pole routing | |
24 cores | 100–300 meters | 110–220 kV | AT-sheath recommended | Medium-span routes, utility backbone, suburban installations | |
48 cores | Up to 500 meters | ≥ 220 kV | AT-sheath mandatory | Long-distance transmission lines, smart grid infrastructure |
Fiber count: 12
Recommended span: ≤ 100 m
Application: Sales purposes such as distribution networks have installation at urban and rural power lines under 110kV.
Sheath: PE or AT (based on voltage level)
✅ An implementation of fiber-to-the-pole for substation ring with compact size is perfect.
Fiber count: 24
Recommended span: 100–300 m
Application: Serve as backbone distribution route, medium span and aerial installation in rural or suburban areas.
Sheath: AT-sheath recommended for 110–220kV environments
✅ Medium-sized power-utilization networks usually are connected through this kind of line.
Fiber count: 48
Recommended span: ≤ 500 m (with proper mechanical reinforcement)
Application: For high-capacity network lines and backbones of long-distance.
Sheath: AT-sheath mandatory for 220kV and above
✅ Ideal for employing high core-count whose purpose is illustrated smart grid infrastructure for wide-area or utility-scale projects.
ADSS (All-Dielectric Self-Supporting), or ADSS - All-Dielectric Self-Supporting fiber optic cables, are employed to create light woven structure for transmission and distribution networks overhead because of many benefits such as ease of installation, lightweight structure, propriety installation without utilizing metal supporting components. Nevertheless, the choice of an appropriate ADSS cable is contingent upon meticulous analysis of several professional and environmental parameters.
This guide explains how to choose the appropriate ADSS cable model based on span length, voltage level, climate conditions, and mechanical load requirements, with practical recommendations for commonly used models such as ADSS-12J, ADSS-24, and ADSS-48F.
Span length is one of the most important parameters influencing the cable's tensile strength and sag performance.
Span Length | Recommended ADSS Design |
≤ 100 m | Light-duty cable design with fewer reinforcements |
100–300 m | Medium-tension cables with reinforced strength members |
≥ 300 m | High-tension cable designs with aramid yarn bundles or specific sheath structures |
⚠ Long distance necessitates stronger tensile strength and better control of sag to avert line contact or mechanical fracture.
ADSS cover must be absolutely insulating of electrical tracking and discharge junctures, especially if it was installed in the vicinity of high voltage lines.
Voltage Class | Sheath Requirement | Typical Material |
< 110 kV | Standard outer sheath (HDPE) | PE |
≥ 110 kV | Anti-tracking outer sheath | AT (Anti-Tracking) PE |
✅ For installations on 110kV, 220kV, or 500kV lines, AT-sheath is mandatory to prevent damage caused by electrical discharges.
The determination of the local environmental factors will affect the design and materials to be used in:
Condition | Consideration |
High wind/snow | Select higher tensile strength and sag control |
Coastal/salty | Use corrosion-resistant materials for accessories |
Ice zone | Consider load increase due to ice accumulation |
High UV exposure | UV-resistant outer jacket materials |
■ Conclusion
Adopting the right ADSS cable means imposing a careful balance between mechanical strength, environmental resilience, and fiber count with continuing the project stability. Checking out with manufacturers or suppliers during the cable selection process will ensure you get a cable model (either ADSS-12J, 24, or 48F) that fits perfectly and performs as desired. Least chances of risks during maintenance in the future.
If you would like us to carry out more thorough professional talks or if you want your span custom modeled, you may contact our team of experts in ADSS cables.
James is a technical manager and associate at Zion Communication.
Specializes in Optical Fiber communications, FTTH Solutions,
Fiber optic cables, ADSS cable, and ODN networks.
james@zion-communication.com
+86 13777460328
ADSS Fiber Optic Cable Technical Q&A Checklist
ADSS Cable vs. OPGW Cable- Key Differences and Applications Explained
How to Select the Right ADSS Cable for Your Project | ADSS Fiber Cable Selection Guide
ADSS Fiber Optic Cable Specifications Explained | Structure, Performance & Parameters
ADSS Cable Price Factors: What Affects Cost & How to Choose the Best Value Cable
ADSS Cable Installation Accessories for Aerial Fiber Deployment
Designed for Long Span Aerial Fiber Optic Communication Networks
The ADSS (All Dielectric Self-Supporting) Fiber Optic Cable is specially engineered for aerial installations without the need for metallic support structures. It features a fully dielectric construction, making it ideal for high-voltage environments and areas prone to electrical interference. With superior tensile strength and weather resistance, ADSS cable is perfect for outdoor telecommunication, long-span installations, and electric utility applications.
Fiber Unit: High-quality single-mode fibers are housed in loose tubes made of PBT (Polybutylene Terephthalate), providing excellent mechanical and environmental protection.
Filling Compound: Tubes are filled with a moisture-resistant gel to prevent water ingress.
Core Structure: Tubes and fillers are SZ-stranded around a non-metallic central strength member.
Inner Sheath: Black PE (Polyethylene) inner sheath adds an extra layer of protection.
Reinforcement: Aramid yarn is used as the tensile member to support self-supporting aerial deployment.
Outer Sheath: Durable PE or AT (anti-tracking) PE sheath for UV, abrasion, and tracking resistance.
Parameter | Specification |
Fiber Count | 2 to 144 cores |
Tube Diameter | 2.15 ± 0.05 mm |
Cable Diameter | Approx. 12 mm |
Sheath Material | PE / ATPE |
Max. Fiber per Tube | 8 |
No. of Elements | 2 |
Short-Term Tensile Strength | 8000 N |
Short-Term Crush Resistance | 2200 N / 100 mm |
Bending Radius | 10× OD (unloaded), 20× OD (loaded) |
Environment | Temperature Range |
Operation | -40℃ to +60℃ |
Installation | -10℃ to +60℃ |
Storage & Transportation | -40℃ to +60℃ |
ITU-T Rec. G.657A ISO9001
IEC 60794 ICEA-596
GR-409 YD/T 1997-2009
Model | Fiber Count | Recommended Span | Voltage Level Suitability | Sheath Type | Typical Applications |
12 cores | ≤ 100 meters | ≤ 110 kV | PE or AT | Short-distance links, distribution networks, urban/rural pole routing | |
24 cores | 100–300 meters | 110–220 kV | AT-sheath recommended | Medium-span routes, utility backbone, suburban installations | |
48 cores | Up to 500 meters | ≥ 220 kV | AT-sheath mandatory | Long-distance transmission lines, smart grid infrastructure |
Fiber count: 12
Recommended span: ≤ 100 m
Application: Sales purposes such as distribution networks have installation at urban and rural power lines under 110kV.
Sheath: PE or AT (based on voltage level)
✅ An implementation of fiber-to-the-pole for substation ring with compact size is perfect.
Fiber count: 24
Recommended span: 100–300 m
Application: Serve as backbone distribution route, medium span and aerial installation in rural or suburban areas.
Sheath: AT-sheath recommended for 110–220kV environments
✅ Medium-sized power-utilization networks usually are connected through this kind of line.
Fiber count: 48
Recommended span: ≤ 500 m (with proper mechanical reinforcement)
Application: For high-capacity network lines and backbones of long-distance.
Sheath: AT-sheath mandatory for 220kV and above
✅ Ideal for employing high core-count whose purpose is illustrated smart grid infrastructure for wide-area or utility-scale projects.
ADSS (All-Dielectric Self-Supporting), or ADSS - All-Dielectric Self-Supporting fiber optic cables, are employed to create light woven structure for transmission and distribution networks overhead because of many benefits such as ease of installation, lightweight structure, propriety installation without utilizing metal supporting components. Nevertheless, the choice of an appropriate ADSS cable is contingent upon meticulous analysis of several professional and environmental parameters.
This guide explains how to choose the appropriate ADSS cable model based on span length, voltage level, climate conditions, and mechanical load requirements, with practical recommendations for commonly used models such as ADSS-12J, ADSS-24, and ADSS-48F.
Span length is one of the most important parameters influencing the cable's tensile strength and sag performance.
Span Length | Recommended ADSS Design |
≤ 100 m | Light-duty cable design with fewer reinforcements |
100–300 m | Medium-tension cables with reinforced strength members |
≥ 300 m | High-tension cable designs with aramid yarn bundles or specific sheath structures |
⚠ Long distance necessitates stronger tensile strength and better control of sag to avert line contact or mechanical fracture.
ADSS cover must be absolutely insulating of electrical tracking and discharge junctures, especially if it was installed in the vicinity of high voltage lines.
Voltage Class | Sheath Requirement | Typical Material |
< 110 kV | Standard outer sheath (HDPE) | PE |
≥ 110 kV | Anti-tracking outer sheath | AT (Anti-Tracking) PE |
✅ For installations on 110kV, 220kV, or 500kV lines, AT-sheath is mandatory to prevent damage caused by electrical discharges.
The determination of the local environmental factors will affect the design and materials to be used in:
Condition | Consideration |
High wind/snow | Select higher tensile strength and sag control |
Coastal/salty | Use corrosion-resistant materials for accessories |
Ice zone | Consider load increase due to ice accumulation |
High UV exposure | UV-resistant outer jacket materials |
■ Conclusion
Adopting the right ADSS cable means imposing a careful balance between mechanical strength, environmental resilience, and fiber count with continuing the project stability. Checking out with manufacturers or suppliers during the cable selection process will ensure you get a cable model (either ADSS-12J, 24, or 48F) that fits perfectly and performs as desired. Least chances of risks during maintenance in the future.
If you would like us to carry out more thorough professional talks or if you want your span custom modeled, you may contact our team of experts in ADSS cables.
James is a technical manager and associate at Zion Communication.
Specializes in Optical Fiber communications, FTTH Solutions,
Fiber optic cables, ADSS cable, and ODN networks.
james@zion-communication.com
+86 13777460328
ADSS Fiber Optic Cable Technical Q&A Checklist
ADSS Cable vs. OPGW Cable- Key Differences and Applications Explained
How to Select the Right ADSS Cable for Your Project | ADSS Fiber Cable Selection Guide
ADSS Fiber Optic Cable Specifications Explained | Structure, Performance & Parameters
ADSS Cable Price Factors: What Affects Cost & How to Choose the Best Value Cable
ADSS Cable Installation Accessories for Aerial Fiber Deployment
