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TOL4019017+A

Micro Cable

GNHL 12-144 fibers G652D StdE

  • Up to 144 fibers
  • Super slim design or microducts down to 8mm
  • Excellent installation performance
  • Unique design with robust inner tubes
  • Temperature range from -40 to +70°C
  • Excellent bend performance, ≥30mm
  • Easy to prepare and identify fibers
  • Halogen-free
  • Up to 144 fibers
  • Super slim design or microducts down to 8mm
  • Excellent installation performance
  • Unique design with robust inner tubes
  • Temperature range from -40 to +70°C
  • Excellent bend performance, ≥30mm
  • Easy to prepare and identify fibers
  • Halogen-free

The cable is a fiber optic micro cable for duct installation into microducts with an inner diameter of down to 8mm (12-72 fibers) or 10mm (96-144 fibers). The cable is part of the Hexatronic Micro Cable System. The system is used for installing optical fibers in all types of metropolitan, rural access networks and in the backbone network. The system provides an easy, cost-efficient rollout and maintenance, which creates the opportunity for increasing broadband penetration, with the capability to grow with user needs

The Micro Cables are designed with inner protective tubes made of a unique polymer compound. The compound gives a special strength to the product, while increasing the bending properties as well as other benefits such as extreme temperature resistance.

As a result, the Micro Cables are more durable during the installation process as they are able to withstand rough handling.

The unique cable design with an extended operational temperature range of -40 to +70°C can be used in many environments, on all continents where heat and cold are often a major concern.

Micro cables from 12- to 144 fibers consist of up to 12 loose tubes with 12 fibers per tubes

  1. Primary coated fiber: Silica, acrylate
  2. Loose tube: PA
  3. Central strength member: Glass fiber reinforced plastic, PE
  4. Slit up yarn: Aramide yarn
  5. Wrapping: Water blocking yarns
  6. Sheath: Polyethylene, halogen-free

Black fillers can replace empty white tubes.

Technical Information

Product Color Black Sheath
Color Code STDE
Temperature, Operation [°C] -40 to +70
Temperature, Storage [°C] -40 to +70
Temperature, Installation [°C] -15 to +50
Water Blocking Longitudinal water blocking according to IEC 60794-1-2-F5C
Fiber Type G652D
Attenuation @Wavelength [nm] 1310/1383/1550
Average Attenuation [dB/km] 0.36/0.36/0.22
Maximum Attenuation [dB/km] 0.38/0.38/0.25
Conformance Longitudinal water blocking according to IEC 60794-1-2-F5B.
Mechanical and environmental tests in accordance with IEC 60794-5-10.
Fiber parameters and tests according to the IEC series 60793-2 and 60793-1.
Marking Example of sheath marking, 1 time/meter:
"HEXATRONIC yymmddhh TOL4019017/96A GNHLDV 96 G.652.D xxxxx m"
where yymmddhh = year, month, day and hour of manufacture, xxxxx=running meter marking.
Installation Notes

Typical installation performance:

  • Ducts ID 8-10 mm, cable OD ≤6.7 mm: 2000 m
  • Ducts ID 12 mm, cable OD ≤8.0 mm: 2000 m
  • Ducts ID 15-16 mm, cable OD <11 mm: 2000 m

Installation performance verified on Hexatronic test track, according to IEC 60794. Installation performance is affected by the installed path, environmental conditions, installation equipment etc and actual performance may therefore deviate from the above specified values.

The cable should be installed at a temperature between -15 to +40°C. The cable shall not be stored in direct sunlight. The sun may heat up the cable over the permitted temperature limit.

Ordering Information Supplied lengths: 2, 4, 8 km