InAir Standard Dielectric Figure 8

Applied for aerial installations: on power lines, lamp posts, between buildings and constructions. Suitable for aerial installation on transmission equipment and power facilities in dielectric package.

InAir Standard Dielectric Figure 8

(Multi-Tube Single Jacket Cable)

  • 6
    External strength member – dielectric rod
  • 5
    Polymer jacket
  • 4
    Inter-tube water-swellable gel
  • 3
    PBT loose tube filled with water-swellable gel
  • 2
    Optic fiber
  • 1
    Central strength member: FRP

Advantages

All-dielectric construction.

Affordable alternative to InAir Self-Supporting Cable

Low installation cost

Features

Optical Fiber Specifications
Optical Fiber Color Identification


Crush — 171 lb/in
Tensile strength — 899 lb
Outer diameter of the external strength member — 0.256 in


Fiber countup to 16up to 32up to 48up to 64up to 72up to 96up to 144
Cable diameter, in0.3390.3500.3660.3860.4090.4490.543
Max overall cable size, in0.6730.6850.7010.7200.7440.7830.878
Equivalent cable diameter, in0.4280.4380.4510.4670.4870.5210.601
Cable weight, lb/ft0.0690.0700.0740.0780.0860.0970.123


Tensile strength – 1349
Outer diameter of the external strength member – 0.295 in
Crush — 171 lb/in


Fiber countup to 16up to 32up to 48up to 64up to 72up to 96up to 144
Cable diameter, in0.3390.3500.3660.3860.4090.4490.543
Max overall cable size, in0.7130.7240.7400.7600.7830.8230.917
Equivalent cable diameter, in0.4440.4540.4670.4840.5040.5370.617
Cable weight, lb/ft0.0810.0820.0860.0900.0980.1080.135

At Customer’s request Incab can provide specifications for any range of fiber optic cable.

Operation parameters
Operation temperature range*-60°С…+70°С
Installation temperature range-30°С…+50°С
Transportation and storage temperature range-60°С…+70°С
Min bending radius15x cable diameter
Life time25 years
Warranty lifetimeas specified in the supply agreement,min 2 years

* Operation temperature range can be increased on request.