Special: Anti-Rodent Fiber Optic Cable
Fiber optic cable is often damaged by gnawing rodents. Such damage can impact the long-term reliability of outdoor cables and depends upon the specific species of rodent (rats, birds, squirrels) and geographic location (mountainous, hills). However,anti-rodent fiber optic cable offers high tensile strength and crush resistance to prevent rodents and other animals from being bitten.
What is Anti-Rodent Fiber Optic Cable?
The anti-rodent fiber optic cable is suitable for use in many places with lots of rats. The cable is made of special material and has a special structure. Its special material prevents communication interruption caused by fiber damage in the cable. In different installation environments, the structure of the anti-rat optical cable will also be different. For example, optical cables are laid in pipes, usually with steel tape or (and) Nylon sheaths to prevent rodents. If the optical cable is laid overhead, glass yarn or FRP armor is usually used and the structure is mostly non-metallic.This article will focus on duct-type anti-rodent fiber optic cable.
Cable Types
Generally, the types of anti-rodent cable are GYXTW53, GYFHTY63, and GYTA53.
1. GYXTW53 armored cable uses 250μm fiber positioned in a loose tube made of a high-modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of the core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. the double-coated plastic strip (PSP) is applied around the cable core. which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.
2. GYFHTY63 stranded loose tube nonmetallic strength member armored and double sheathed cable construction is that 250um fibers are positioned in a loose tube which is made of high modulus plastic and filled with a water-resistant filling compound; A fiber reinforced plastic (FRP), sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a non-metallic strength member; Tubes are stranded around the strength member into a compact and circular cable core; Water blocking yarn and water blocking tape protect cable core from water ingress and covered with a polyethylene (PE) inner sheath; After fiber glass fiber yarns are longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.
3. GYTA53 stranded loose tube double armored and double sheathed cable construction is that 250um fibers are positioned in a loose tube which is made of high modulus plastic and filled with a water-resistant filling compound; A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member; Tubes are stranded around the strength member into a compact and circular cable core; The APL (Aluminum Tape) is longitudinally applied over the cable core which is filled with the filling compound to protect it from water ingress and then the cable core is covered with a polyethylene (PE) inner sheath; After the PSP (Steel Tape) is longitudinally applied over the inner sheath, the cable is completed with a polyethylene (PE) outer sheath.
Features and Benefits
1. High tensile strength, rat-bite prevention, temperature performance
2. Loose tube filled with special ointment for key fiber protection
3. Water-blocking structure to ensure good water-blocking and moisture resistance, corrosion resistance,UV resistant
4. Small diameter, lightweight, flexible, and easy installation
Applications
Anti-rodent cables are used in outdoor, direct buried, duct, overhead, pipeline installations, core networks, metropolitan area networks (MAN), access networks, lightning and anti-electric field, long-distance communication, local trunk line,CATV, etc.
Conclusion
Anti-rodent cable is designed to prevent rodent bites. It provides excellent mechanical and temperature performance, anti-rodent protection, crush resistance, and flexibility. Sun Telecom provides all fiber anti-rodent cables to the global market. Contact us if you have any needs.
The anti-rodent fiber optic cable is suitable for use in many places with lots of rats. The cable is made of special material and has a special structure. Its special material prevents communication interruption caused by fiber damage in the cable. In different installation environments, the structure of the anti-rat optical cable will also be different. For example, optical cables are laid in pipes, usually with steel tape or (and) Nylon sheaths to prevent rodents. If the optical cable is laid overhead, glass yarn or FRP armor is usually used and the structure is mostly non-metallic.This article will focus on duct-type anti-rodent fiber optic cable.
Generally, the types of anti-rodent cable are GYXTW53, GYFHTY63, and GYTA53.
1. GYXTW53 armored cable uses 250μm fiber positioned in a loose tube made of a high-modulus plastic. The tubes are filled with a water-resistant filling compound. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of the core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. the double-coated plastic strip (PSP) is applied around the cable core. which is filled with the filling compound to protect it from water ingress. Then the cable core is covered with a thin PE inner sheath. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.
1. High tensile strength, rat-bite prevention, temperature performance
2. Loose tube filled with special ointment for key fiber protection
3. Water-blocking structure to ensure good water-blocking and moisture resistance, corrosion resistance,UV resistant
4. Small diameter, lightweight, flexible, and easy installation
Applications
Anti-rodent cables are used in outdoor, direct buried, duct, overhead, pipeline installations, core networks, metropolitan area networks (MAN), access networks, lightning and anti-electric field, long-distance communication, local trunk line,CATV, etc.
Conclusion
Anti-rodent cable is designed to prevent rodent bites. It provides excellent mechanical and temperature performance, anti-rodent protection, crush resistance, and flexibility. Sun Telecom provides all fiber anti-rodent cables to the global market. Contact us if you have any needs.
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