Direct Burial Fiber Optic Cable Stranded Loose Tube Armored Cable

Hone Direct Buried Fiber Optic Cable

Hone Direct Buried Fiber Optic Cable

Hone direct burial fiber optic cable is armored with steel tape or steel wire for protection against external mechanical damage and soil erosion. This allows the cable to be directly buried in the ground.

Overview

Hone direct burial fiber optic cable is an armored cable designed to withstand external mechanical damage and soil erosion. The steel tape or wire armor and double sheathing enable direct burial, which is often the most convenient and cost-effective deployment method.

Description

Hone’s direct burial fiber optic cable is an armored cable offering robust protection. The steel tape and double sheath construction make it suitable for direct burial, eliminating the need for ducts or aerial installations. This simplifies deployment and reduces costs.

Application

This cable is suitable for:

  • Long-distance communication
  • Inter-office communication

Features

  • Convenient construction and installation
  • Good mechanical and temperature performance
  • Crush resistance and flexibility for direct buried construction
  • APL moisture barrier
  • PSP enhancing moisture proofing
  • Water-blocking material for underground application

Specifications

Optical Characteristics

Optical Characteristics G.652 G.655 50/125μm 62.5/125μm
Attenuation (+20℃) @850nm ≤3.0 dB/km ≤3.3 dB/km
@1300nm ≤1.0 dB/km ≤1.0 dB/km
@1310nm ≤0.36 dB/km ≤0.40 dB/km @1310nm
@1550nm ≤0.22 dB/km ≤0.23dB/km
Bandwidth @850nm ≥500 MHz·km ≥200 MHz·km
@1300nm ≥500 MHz·km ≥500 MHz·km
Numerical Aperture 0.200±0.015 NA 0.275±0.015 NA
Cable Cut-off Wavelength λcc ≤1260nm ≤1450nm

Technical Parameters

Fiber Count Loose Tubes Fillers Weight (kg/km) Crush Long/Short Term (N/100mm) Tensile Long/Short Term (N) Bending Radius Static/Dynamic (mm)
2~6 1 5 177 1000/3000 1000/3000 12.5D/25D
8~12 2 4 177
14~18 3 3 177
20~24 4 2 177
26~30 5 1 177
32~36 6 0 177
38~48 4 1 194
50~60 5 0 194
62~72 6 0 204
74~84 7 1 239
86~96 8 0 239
98~108 9 1 275
110~120 10 0 275
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