Non-Metallic Armored Fiber Optic Cable

Non-Metallic Armored Fiber Optic Cables | All-Dielectric, Rodent-Resistant Fiber Solutions

Camcom’s Non-Metallic Armored Fiber Optic Cables are engineered for environments that demand high mechanical durability, absolute electrical insulation, and long-term reliability. With an all-dielectric structure, these cables are fully non-conductive and immune to lightning, grounding issues, and electromagnetic interference (EMI).
This makes them the ideal choice for installations near power networks, substations, chemical facilities, refineries, and high-voltage infrastructure, where metallic elements pose safety concerns.
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All-Dielectric Construction for Maximum Safety
Unlike metallic armored cables that rely on steel or aluminum, Camcom’s non-metallic armored cables are reinforced with aramid yarn or glass yarn. These high-strength dielectric materials provide:
• Exceptional tensile performance
• Strong crush resistance
• Reliable rodent protection
• Zero conductivity for lightning immunity
The result is a lightweight yet robust cable optimized for harsh outdoor conditions and heavy mechanical loads.
These cables support direct burial, duct installations, and ADSS (All-Dielectric Self-Supporting) aerial deployments, making them suitable for areas where grounding is not feasible or permitted.
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Fiber Types and Technical Options
Camcom provides multiple configurations to support diverse bandwidth and distance requirements:
Fiber Type | Standard | Typical Use
Fiber Type Standard Typical Application
Singlemode G.652D / G.657A1 / G.657A2 Long-haul, telecom, and high-performance data
Multimode OM1 / OM2 / OM3 / OM4 / OM5 LAN, data centers, enterprise networks
Armor Aramid Yarn / Glass Yarn Non-conductive mechanical and rodent protection
All Camcom cables are designed for low attenuation, stable optical performance, and long service life.
A gel-filled loose tube structure ensures moisture blocking and consistent performance in wet or submerged environments.
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Performance & Environmental Advantages
• Electrical Safety: Fully dielectric, non-conductive structure eliminates lightning-induced failures.
• Rodent & Crush Resistance: High-strength aramid/glass yarn armor withstands physical impacts and biological threats.
• UV & Flame Resistance: UV-stabilized PE/HDPE outer sheath ensures reliability under sunlight and extreme weather.
• Lightweight & Flexible: Easier handling and faster installation than metallic alternatives.
• Maintenance-Free: No grounding, bonding, or corrosion management required.
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Compliance & International Standards
Camcom’s non-metallic armored fiber cables meet or exceed:
• IEC 60794
• ITU-T G.652/G.657
• EN 50173
Each batch undergoes tensile, crush, water-blocking, and environmental tests, ensuring dependable performance in any field conditions.
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Applications
• High-Voltage Areas & Substations
• Railway & Highway Communication Corridors
• Industrial Plants & Refineries
• Aerial ADSS Installations
• FTTH / FTTX Access Networks
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Why Choose Camcom’s Non-Metallic Armored Fiber Cables?
Camcom delivers precision-engineered, globally certified fiber solutions trusted across critical infrastructure. Our all-dielectric armored cables provide:
• Superior safety
• Long operational life
• Reliable high-bandwidth performance
• Reduced operational cost and zero grounding requirements
Choose Camcom – Signaling Innovation for lightweight, corrosion-proof, electrically safe fiber connectivity engineered for the world’s most demanding environments.
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Non-Metallic Armored & ADSS Cables — FAQs
1. What is a non-metallic sheathed cable?
A cable that contains no metallic components in its armor or jacket. In fiber optics, this usually means an all-dielectric design using aramid/glass yarn reinforcement and PE/HDPE sheathing, ensuring lightning immunity and no grounding requirement.
2. What are the types of armored fiber cables?
Two main categories exist:
• Metallic Armored: CST (corrugated steel tape) or SWA (steel wire armor)
• Non-Metallic Armored: Aramid or glass-yarn armor for fully dielectric performance
Both can be supplied in outdoor loose-tube constructions.
3. Difference between armored and metallic cable?
• Armored Cable: Any cable with added mechanical protection.
• Metallic Cable: Contains metal either in the armor or as conductors.
• Non-Metallic Armored Fiber: Offers protection without metal, maintaining dielectric performance.
4. What does ADSS mean?
ADSS – All-Dielectric Self-Supporting: A non-metallic fiber cable designed for aerial installation between poles/towers without needing a messenger wire.
5. Difference between OPGW and ADSS?
• OPGW: Metallic overhead ground wire with embedded fibers; used on transmission towers.
• ADSS: Fully dielectric aerial fiber cable installed clear of conductors; requires no grounding.
6. Components of ADSS cable?
Typical construction includes:
• Loose tubes with optical fibers (gel or dry blocked)
• Central FRP/GRP strength member
• Aramid yarn tensile elements
• Water-blocking compounds
• UV-resistant outer jacket (PE/HDPE or anti-tracking for HV lines)