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ASU Fiber Optic Cable
NEWSUN
29
ADSS Cable (All-Dielectric Self-Supporting Optical Fiber Cable)
ADSS cables are constructed entirely with non-metallic materials, including a non-metallic reinforcement core, optical fibers, aluminum foil shielding, and a non-metallic protective jacket. This design provides excellent insulation properties, making them immune to electromagnetic interference (EMI). With sufficient tensile strength to support their own weight and external loads, ADSS cables eliminate the need for additional steel cables or conduit supports. They can be directly suspended on utility poles, streetlight poles, and other power infrastructure, simplifying installation and maintenance.
The non-metallic reinforcement core is typically made from high-strength polymers such as polyimide or nylon, capable of withstanding significant tension. The all-dielectric structure keeps the cable lightweight, facilitating transportation and installation. Optical fibers enable high-speed, high-capacity data transmission, while aluminum foil shielding reduces external EMI and signal loss, enhancing transmission quality. The durable materials ensure a long service life, with stable performance in harsh weather and environmental conditions. The non-metallic protective jacket further safeguards against mechanical and climatic damage.
ADSS cables offer relatively low installation and maintenance costs, effectively reducing construction and operational expenses. Their non-metallic composition also makes them environmentally friendly.
In power systems, ADSS cables play a critical role in power dispatch, monitoring, and protection, ensuring grid stability. They enable real-time power data transmission, providing reliable communication support for remote monitoring and real-time control of power systems. Additionally, they are widely used in intelligent transportation systems (ITS), including highways, urban roads, and railways, delivering high-speed, stable data transmission for traffic signal control, surveillance systems, and smart infrastructure development.
In urban信息化 (信息化/informatization) initiatives, ADSS cables serve as key infrastructure for traffic signal control, surveillance systems, smart grids, urban lighting, and security networks. For fiber-to-the-home (FTTH) networks, they act as布线 materials, delivering high-speed broadband access and reliable data transmission services for urban residents and businesses.
Key Advantages Summary:
Non-metallic design: EMI immune, lightweight, and environmentally friendly
High strength: Self-supporting for overhead installations
Durable performance: Resistant to harsh weather and mechanical stress
Cost-effective: Low installation and maintenance costs
Versatile applications: Power systems, ITS, urban infrastructure, and FTTH networks
Compliance:
ADSS cables typically meet industry standards such as YD/T 2151 (China) and IEC 60794-1
Key Features:
Optimized Fiber Protection: Unique secondary coating and stranding technology create ample space and excellent bend resistance, ensuring optimal fiber performance within the cable.
Robust Performance: Delivers superior mechanical strength and temperature stability.
Durable Construction: High-quality materials ensure long-term reliability and extended cable lifespan.
1. Optical Fiber
2. Tube Filling Compound
3. Loose Tube
4. Water Blocking Yarn
5. Strength Member
6. Ripcord
7. Outer Sheath
ADSS Cable (All-Dielectric Self-Supporting Optical Fiber Cable)
ADSS cables are constructed entirely with non-metallic materials, including a non-metallic reinforcement core, optical fibers, aluminum foil shielding, and a non-metallic protective jacket. This design provides excellent insulation properties, making them immune to electromagnetic interference (EMI). With sufficient tensile strength to support their own weight and external loads, ADSS cables eliminate the need for additional steel cables or conduit supports. They can be directly suspended on utility poles, streetlight poles, and other power infrastructure, simplifying installation and maintenance.
The non-metallic reinforcement core is typically made from high-strength polymers such as polyimide or nylon, capable of withstanding significant tension. The all-dielectric structure keeps the cable lightweight, facilitating transportation and installation. Optical fibers enable high-speed, high-capacity data transmission, while aluminum foil shielding reduces external EMI and signal loss, enhancing transmission quality. The durable materials ensure a long service life, with stable performance in harsh weather and environmental conditions. The non-metallic protective jacket further safeguards against mechanical and climatic damage.
ADSS cables offer relatively low installation and maintenance costs, effectively reducing construction and operational expenses. Their non-metallic composition also makes them environmentally friendly.
In power systems, ADSS cables play a critical role in power dispatch, monitoring, and protection, ensuring grid stability. They enable real-time power data transmission, providing reliable communication support for remote monitoring and real-time control of power systems. Additionally, they are widely used in intelligent transportation systems (ITS), including highways, urban roads, and railways, delivering high-speed, stable data transmission for traffic signal control, surveillance systems, and smart infrastructure development.
In urban信息化 (信息化/informatization) initiatives, ADSS cables serve as key infrastructure for traffic signal control, surveillance systems, smart grids, urban lighting, and security networks. For fiber-to-the-home (FTTH) networks, they act as布线 materials, delivering high-speed broadband access and reliable data transmission services for urban residents and businesses.
Key Advantages Summary:
Non-metallic design: EMI immune, lightweight, and environmentally friendly
High strength: Self-supporting for overhead installations
Durable performance: Resistant to harsh weather and mechanical stress
Cost-effective: Low installation and maintenance costs
Versatile applications: Power systems, ITS, urban infrastructure, and FTTH networks
Compliance:
ADSS cables typically meet industry standards such as YD/T 2151 (China) and IEC 60794-1
Key Features:
Optimized Fiber Protection: Unique secondary coating and stranding technology create ample space and excellent bend resistance, ensuring optimal fiber performance within the cable.
Robust Performance: Delivers superior mechanical strength and temperature stability.
Durable Construction: High-quality materials ensure long-term reliability and extended cable lifespan.
1. Optical Fiber
2. Tube Filling Compound
3. Loose Tube
4. Water Blocking Yarn
5. Strength Member
6. Ripcord
7. Outer Sheath
