Tuolima Group | Fiber Optic Manufacturer & Solution Provider

GPTA53 Fiber Optic Cable

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The GPTA53 Fiber Cable is a heavy-duty outdoor optical cable featuring double-layered protection for direct-buried and harsh environment applications.

  • Superior Armor: Double-jacket and steel tape structure provide exceptional crush resistance.

  • Moisture Proof: Aluminum tape layer ensures excellent water-blocking performance.

  • Mechanical Strength: High tensile load capacity suitable for direct burial.

  • Rodent Protection: Robust metallic armoring prevents damage from pests.

Description

Details of GPTA53 Fiber Cable

SNItemValue
1No. of fibers1-288 Core
2FiberG652D or others
3Strength MemberSteel wires
4JacketPE, Double Jacket
5Packing4kms/roll
The Tips of GPTA53 Fiber Cable Installation:
  1. Proper Trenching: Ensure a minimum burial depth of 0.8-1.2m to protect the double jackets from surface pressure and agricultural activities.

  2. Stress Control: Maintain a bending radius of at least 20 times the cable diameter during laying to prevent damage to the steel armor.

  3. Cable Bedding: Lay the cable on a 10cm sand bed to avoid sharp rocks piercing the outer PE sheath.

  4. Moisture Sealing: Use professional-grade waterproof kits for all joints to maintain the integrity of the aluminum moisture barrier.

  5. Grounding Safety: Properly ground the metallic armoring at both ends to ensure lightning protection and signal stability.

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