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Rodent-Resistant Optical Cable Solutions

   With the continuous development of the global telecommunications industry, optical cables, as fundamental resources supporting communications, have undergone large-scale deployment in increasingly complex environments. Many domestic and international cable installations occur in areas with significant animal activity, where rodent species (such as gophers, voles, squirrels, and termites) frequently damage cables after installation, leading to frequent communication interruptions. Consequently, telecommunications operators have stringent requirements for cable protection, with many mandating rodent-resistant capabilities in optical cables during procurement.  

  • Applications
  • Technical Principles
  • Solution Advantages

Lightweight Rodent-Resistant Optical Cable

Due to its small outer diameter, light weight, and excellent rodent bite resistance, it is widely suitable for mountainous areas, hilly regions, and other areas with severe rodent infestations.


Lightweight Rodent-Resistant Optical Cable
By utilizing color-ring fibers, bundled fibers, fiber ribbons, and fiber arrays, this cable突破es the core number limitations of central tube structures. It employs high-strength thin round steel wires to provide tensile and lateral compression protection for the tube, offering excellent bending capability while delivering superior rodent bite resistance.

   Helically applied thin steel wires combined with plastic-coated steel tape provide excellent bite resistance.
Lightweight structure with superior bending performance, suitable for aerial installation in forested areas, urban ducts, and direct burial.
High strength, small diameter, light weight, and easy installation.
Application Environments: Aerial (forested areas), Urban Ducts

Other Solutions